{"title":"Farpoint Astro","description":"\u003cp\u003eEvery Farpoint Astro item we carry. Part of \u003ca href=\"\/collections\/accessories\"\u003eAccessories\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"jmi-wheeley-bar-tie-down-bracket-kit","title":"JMI Wheeley Bar Tie-Down Bracket Kit","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eA tripod that simply stands in the receptacles of a Wheeley Bar has no positive lock holding it there. The JMI Wheeley Bar Tie-Down Bracket Kit adds that lock: steel brackets bolt to the bar using its existing hardware, and a heavy-duty ratchet strap with reinforced webbing draws the tripod down onto the frame. The kit ships in two bracket lengths — the standard full-length brackets for the Standard Medium, HD Medium, HD Large and AP Pier Mount bars, and half-brackets whose shorter geometry clears the compact frame of the HD Shorty. Each kit weighs 8 lb and is made in the USA by JMI.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eroll a loaded tripod, mount and optical tube across a driveway, lawn edge or uneven pavement on a Wheeley Bar\u003c\/li\u003e\n\u003cli\u003erun a tall mount or a long refractor where the centre of gravity sits well above the bar\u003c\/li\u003e\n\u003cli\u003eleave the scope standing on the bar between sessions and want it held down rather than balanced\u003c\/li\u003e\n\u003cli\u003eown an HD Shorty and need the shorter half-bracket geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel brackets:\u003c\/strong\u003e corrosion-resistant finish for equipment that lives outdoors and gets dew on it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-grade ratchet:\u003c\/strong\u003e a cam-lock ratchet mechanism holds strap tension rather than relying on friction alone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced webbing:\u003c\/strong\u003e the strap is heavy-duty webbing sized for the load of a mount and optical tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExisting hardware:\u003c\/strong\u003e the brackets bolt on with the fasteners already on the Wheeley Bar, so no drilling is involved.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo bracket lengths:\u003c\/strong\u003e the full-length kit covers the four larger Universal bars; the half-bracket kit is the geometry that fits the HD Shorty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast on and off:\u003c\/strong\u003e about 10 minutes for the first installation, then roughly 30 seconds to secure the tripod at the start of a session.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe brackets are the load path. Each one bolts to the bar frame at an existing hardware point and presents an anchor above the deck, so the strap pulls the tripod down along the frame rather than sideways across it. That geometry matters: a strap run only around the tripod legs can tighten without actually resisting a tip, whereas anchoring at the bracket converts strap tension into downward clamping force on the bar. The cam-lock ratchet then holds that tension through transport, where a buckle or hook would creep as the load shifts over bumps. The half-bracket version changes only the bracket length — the strap, the ratchet and the way the load is carried are identical between the two kits.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRolling an assembled mount and optical tube from a garage to a driveway or patio\u003c\/li\u003e\n\u003cli\u003eCrossing a threshold, a lawn edge or a gap in pavement with the scope still standing\u003c\/li\u003e\n\u003cli\u003eLeaving a tall equatorial mount parked on the bar overnight under a cover\u003c\/li\u003e\n\u003cli\u003eOutreach nights where the scope is moved between viewing positions with people around it\u003c\/li\u003e\n\u003cli\u003eSecuring an HD Shorty setup where the compact frame rules out full-length brackets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe standard full-bracket kit fits the Standard Medium, HD Medium, HD Large and AP Pier Mount Wheeley Bars. The HD Shorty’s compact frame does not take the full-bracket geometry, and the half-bracket kit is the version made for it; the half-brackets also fit the four larger bars, though the full-length brackets are the usual choice there. On the tripod side, the kit is sized for standard astronomy mount footprints — Celestron, Sky-Watcher, iOptron, Losmandy, Astro-Physics and Meade tripods all fall inside that range. The Triangle Style and Sky Trekker Dobsonian platforms use a different frame entirely. If you would like to know which bracket length suits your bar, send us the Wheeley Bar model and we will check it for you.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe bracket length is variant-specific.\u003c\/strong\u003e HD Shorty owners need the half-bracket kit; the full-length brackets will not clear that frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoth kits are the same price and the same weight.\u003c\/strong\u003e Each ships at 8 lb, and the difference between them is bracket length alone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo drilling is involved.\u003c\/strong\u003e The brackets use hardware points already on the bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe kit secures the tripod to the bar, not the mount to the tripod.\u003c\/strong\u003e The mount head stays attached by its own hardware as usual.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirst installation runs about 10 minutes.\u003c\/strong\u003e After that the brackets stay on the bar and only the strap is worked each session.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. The brackets bolt to the Wheeley Bar at hardware points that already exist, so there is no drilling and no extra fasteners to source. Most owners finish the first installation in about 10 minutes, and securing the tripod afterwards takes roughly 30 seconds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy would a tripod need tying down at all?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA tripod standing in the bar’s receptacles is located but not locked. With a tall mount and a heavy optical tube the centre of gravity sits high, and a wheel dropping into a seam or an edge is enough to start a tip. The strap removes that possibility by holding the tripod against the frame.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich kit fits the HD Shorty?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe half-bracket kit. Its shorter brackets clear the Shorty’s compact frame, which the full-length brackets do not.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the half-bracket kit be used on a larger bar?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. The half-brackets fit the Standard Medium, HD Medium, HD Large and AP Pier Mount bars as well. The full-length brackets remain the standard choice for those bars.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the strap included?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. Each kit includes the heavy-duty ratchet strap with reinforced webbing along with the brackets and uses the bar’s existing hardware for mounting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it fit my tripod?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe kit is sized for standard astronomy mount footprints, which covers Celestron, Sky-Watcher, iOptron, Losmandy, Astro-Physics and Meade tripods. Send us your tripod and bar models and we will check the combination for you.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: steel brackets and a cam-lock ratchet strap that hold a tripod down onto a JMI Wheeley Bar, supplied in full-length form for the Standard Medium, HD Medium, HD Large and AP Pier Mount bars and in a half-bracket form for the HD Shorty, at 8 lb and about 10 minutes to fit.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Standard — Medium \/ HD Medium \/ HD Large \/ AP Pier","offer_id":53297182441583,"sku":"TPWTDB","price":146.0,"currency_code":"CAD","in_stock":true},{"title":"Half Kit — HD Shorty Only","offer_id":53297182474351,"sku":"TPWTDBH","price":146.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/TDBonHDMED_1024.jpg?v=1781718059"},{"product_id":"jmi-wheeley-bar-battery-pack-holder","title":"JMI Wheeley Bar Battery Pack Holder","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe JMI Wheeley Bar Battery Pack Holder is a heavy-duty steel cradle that bolts to the frame of a Universal Wheeley Bar so the power supply travels with the scope. The cradle takes packs up to 5½″ × 10″ and has a rimmed edge that keeps the pack seated while the bar is rolled over uneven pavement. It mounts with the bar’s existing hardware in about five minutes and weighs 3.625 lb. Made in the USA by JMI.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003erun a mount, dew heaters or a camera from a portable battery and currently set the pack on the ground beside the tripod\u003c\/li\u003e\n\u003cli\u003emove the scope between observing positions and would rather not drag a power cable across the grass each time\u003c\/li\u003e\n\u003cli\u003euse a marine or jump-starter style pack that fits inside 5½″ × 10″\u003c\/li\u003e\n\u003cli\u003eown a Standard Medium, HD Medium, HD Large or AP Pier Mount Wheeley Bar\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel cradle:\u003c\/strong\u003e heavy-duty steel with a corrosion-resistant finish, sized for packs up to 5½″ × 10″.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRimmed edge:\u003c\/strong\u003e the raised lip keeps the pack from walking out of the cradle while the bar is in motion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExisting hardware:\u003c\/strong\u003e the holder uses mounting points already on the Wheeley Bar frame, so no drilling and no extra fasteners are involved.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive-minute fit:\u003c\/strong\u003e most owners complete the first installation in about five minutes, after which the cradle stays on the bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-bar fit:\u003c\/strong\u003e one part covers the Standard Medium, HD Medium, HD Large and AP Pier Mount bars.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.625 lb:\u003c\/strong\u003e light enough that it changes nothing about how the loaded bar rolls or balances.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe cradle is a formed steel tray rather than a strap or a hook, which matters for a battery: lead-acid and lithium packs are dense and concentrated, and a flexible retainer lets that mass swing as the bar crosses a seam in the pavement. A rigid tray carries the pack’s weight through the frame and the rimmed edge takes the lateral load, so the pack stays where it was set down. Mounting at the frame also puts the mass low and inboard, below the tripod feet and close to the wheel base, which keeps the centre of gravity of the whole assembly lower than it would be with the pack strapped to a tripod leg.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCarrying a 17 Ah class power pack alongside a mount on a rolling Wheeley Bar\u003c\/li\u003e\n\u003cli\u003eKeeping a dew heater controller supply with the scope while moving between observing spots\u003c\/li\u003e\n\u003cli\u003eImaging sessions where a camera, mount and dew straps all draw from one field battery\u003c\/li\u003e\n\u003cli\u003eOutreach nights with cables kept off the ground and away from foot traffic\u003c\/li\u003e\n\u003cli\u003eRunning a second holder for a separate pack when the mount and the heaters are powered independently\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe standard holder fits the Universal-style Wheeley Bar line: Standard Medium, HD Medium, HD Large and AP Pier Mount. The Triangle Style and Sky Trekker Dobsonian platforms use a different frame and take a different approach to accessories. For the HD Shorty, we are happy to check the fit before you order. On the battery side, the 5½″ × 10″ opening covers most astronomy field batteries — Celestron PowerTank 17 and PowerTank Lithium Pro, Sky-Watcher 17 Ah, Talentcell 12V LiFePO4 packs, marine jump-starter style units and most shoebox-format supplies. Packs larger than that are served by the Battery Pack Holder XL, which takes up to 15¾″ × 11¾″ and fits the HD Medium and HD Large bars only. Send us your bar model and the dimensions of your pack and we will check the combination for you.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe battery pack is sold separately.\u003c\/strong\u003e Product photos show a pack in the cradle for scale; the holder ships on its own.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe opening is 5½″ × 10″.\u003c\/strong\u003e Packs above that footprint are the XL holder’s territory, and the XL fits only the HD Medium and HD Large bars.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Triangle Style and Sky Trekker platforms use a different frame.\u003c\/strong\u003e This holder is made for the Universal-style bars.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo holders can share one bar.\u003c\/strong\u003e Most HD Medium and HD Large bars have room for a pair, which suits a separate mount supply and dew heater supply. We can confirm placement and clearance for a specific bar configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping weight is 3.625 lb.\u003c\/strong\u003e It is a small steel part and arrives in a correspondingly small carton.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. The cradle bolts straight to the Wheeley Bar frame using hardware that is already on the bar, with no drilling and nothing extra to buy. The first fit takes about five minutes, and the holder then stays on the bar between sessions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size battery pack fits?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePacks up to 5½″ × 10″. That covers Celestron PowerTank 17 and PowerTank Lithium Pro, Sky-Watcher 17 Ah, Talentcell 12V LiFePO4 units, marine jump-starter packs and most shoebox-style supplies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich Wheeley Bars does it fit?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eStandard Medium, HD Medium, HD Large and AP Pier Mount. For an HD Shorty, get in touch and we will check the fit first.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan two holders go on one bar?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. Most HD Medium and HD Large bars take a pair, which is a common arrangement when the mount and the dew heaters run from separate packs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the pack stay put while the bar is rolling?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe rimmed edge of the cradle is there for exactly that. The pack sits inside the rim rather than on a flat surface, so it is held laterally as the bar crosses uneven ground.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat if my pack is larger than the opening?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Battery Pack Holder XL takes packs up to 15¾″ × 11¾″. It fits the HD Medium and HD Large bars, and not the Standard Medium, HD Shorty or AP Pier Mount.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a 3.625 lb steel cradle that bolts to a Universal Wheeley Bar in about five minutes and carries a battery pack up to 5½″ × 10″ with the scope, so the power supply travels on the bar instead of trailing a cable behind it.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default","offer_id":53297182933103,"sku":"BRKTBP","price":91.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/BRKTBP-1-e1611105559178.jpg?v=1783194174"},{"product_id":"event-horizon-zwo-eaf-evrz-ascom-newtonian-focuser","title":"Event Horizon ZWO EAF Robotic Telescope Focuser - EVRZ - ASCOM - Newtonian Adaptation","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe Event Horizon EVRZ is a friction-drive Crayford focuser built around a ZWO EAF mounting, made for Newtonians that use the 2.75″ GSO bolt pattern. The 3.5″ base drops onto the existing focuser board of an Apertura, Zhumell, GSO or Astro-Tech tube without new holes, and the EAF drives the 2″ drawtube at a calibrated 2.54 µm of travel per motor step. The focuser itself weighs 1.4 lb and carries 8 lb of imaging train. It is CNC-machined, assembled and tested in the USA. The ZWO EAF motor is sold separately.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eimage with a GSO-pattern Newtonian and want autofocus running under N.I.N.A., Sequence Generator Pro or Ekos\u003c\/li\u003e\n\u003cli\u003ealready own a ZWO EAF, or run an ASIAIR and want the focuser on the same controller\u003c\/li\u003e\n\u003cli\u003eare chasing the last of the focus tolerance on a fast f\/4 or f\/5 Newtonian where the critical focus zone is narrow\u003c\/li\u003e\n\u003cli\u003ewant a bolt-on swap rather than a project involving a drill and a focuser board\u003c\/li\u003e\n\u003cli\u003ecarry an imaging train under 8 lb — camera, filter wheel, off-axis guider and coma corrector\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.54 µm per step:\u003c\/strong\u003e the drive ratio is calibrated to the ZWO EAF, so one motor step moves the drawtube 2.54 microns — fine enough to sit inside the critical focus zone of a fast Newtonian.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero image shift, zero backlash:\u003c\/strong\u003e the friction-drive Crayford design has no gear lash to compensate, so a focus run returns to the same position from either direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.75″ GSO bolt pattern:\u003c\/strong\u003e 69.85 mm hole spacing on a 3.5″ base, which is the layout used across the GSO-built Newtonian line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 lb load capacity:\u003c\/strong\u003e sized for a full imaging train rather than an eyepiece alone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable drawtube travel:\u003c\/strong\u003e 0.565″ is standard, with 1.06″, 1.76″ and 2.437″ available for tubes that need more range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamp screw side:\u003c\/strong\u003e right, left or both, so the clamp falls where your hand and cabling want it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.4 lb:\u003c\/strong\u003e light enough that it changes little about the balance of the tube on the altitude bearings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eA Crayford focuser moves its drawtube by friction between a hardened shaft and the tube itself, with no rack, no pinion and therefore no gear lash. That is the property that matters when a motor is driving it: an autofocus routine steps out past focus and back, and any backlash in the drive shows up as hysteresis between the two directions that the software then has to model out. With a friction drive there is nothing to model. The EVRZ carries that through to the motor coupling, where the EAF mounts directly to the focuser shaft rather than through a belt or a reduction stage, which is what fixes the 2.54 µm per step figure. Zero image shift is the other half of the design: the drawtube is constrained so that it translates along the optical axis without tilting, so a star stays on the same pixel through a focus sweep and the autofocus curve stays clean. Travel is deliberately short in the standard configuration — 0.565″ is enough to cover the range a fixed imaging train needs while keeping the drawtube stiff under an 8 lb load.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAutomated focus runs between filters on a GSO or Apertura imaging Newtonian\u003c\/li\u003e\n\u003cli\u003eOvernight sequences where focus is re-run on a temperature delta without anyone at the scope\u003c\/li\u003e\n\u003cli\u003eRemote or backyard-observatory setups driven entirely through ASCOM or an ASIAIR\u003c\/li\u003e\n\u003cli\u003eFast f\/4 Newtonians where manual focus at the critical focus zone is difficult to hold\u003c\/li\u003e\n\u003cli\u003eReplacing a stock single-speed focuser on a Zhumell Z8, Z10 or Z12 used for imaging\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe EVRZ is cut for the 2.75″ (69.85 mm) GSO mounting-hole spacing on a 3.5″ base. Confirmed drop-in fits include the Apertura AD series Dobsonians, Zhumell Z8, Z10 and Z12, the GSO imaging Newtonians in 6″, 8″, 10″ and 12″ at f\/4 and f\/5, and the Astro-Tech AT series tubes. The tube needs to be 7.25″ in diameter or larger for the base to sit correctly on its curvature. Newtonians outside the GSO pattern can take the focuser, with additional mounting holes drilled in the tube or focuser board to suit. The drawtube is 2″, so 2″ coma correctors, field flatteners and camera adapters thread or clamp in as usual, and 1.25″ accessories need the usual adapter. The ZWO EAF motor is a separate purchase, as is any ASIAIR or ASCOM-side controller. If you would like to know how the EVRZ sits on your particular tube, send us the make and model and we will check it for you.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe ZWO EAF motor is not included.\u003c\/strong\u003e The EVRZ ships as the focuser mechanics with the EAF mounting adaptation; the motor is bought separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard drawtube travel is 0.565″.\u003c\/strong\u003e Longer travels of 1.06″, 1.76″ and 2.437″ are configured at order time, so let us know if your imaging train needs more range than the standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad capacity is 8 lb.\u003c\/strong\u003e That is the figure for the whole imaging train hanging off the drawtube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe tube needs to be at least 7.25″ in diameter.\u003c\/strong\u003e Below that the 3.5″ base does not seat against the tube curvature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA non-GSO Newtonian needs new holes.\u003c\/strong\u003e On the GSO pattern it is a bolt-on swap; on any other tube the installation involves drilling mounting holes in the tube or focuser board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping weight is 1.4 lb for the focuser itself.\u003c\/strong\u003e The packaged carton ships at 2 lb.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOn a GSO-pattern Newtonian it is a bolt-on swap — the old focuser comes off, the EVRZ goes onto the same 2.75″ hole spacing, and no drilling is involved. On a tube with a different pattern the job includes drilling mounting holes in the tube or focuser board, which is a more involved afternoon.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it include the ZWO EAF?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. The EVRZ is the focuser with the EAF mounting adaptation. The motor is purchased separately, which suits imagers who already own one.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow fine is the focus adjustment?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e2.54 microns of drawtube travel per EAF motor step. On a fast Newtonian that puts several steps inside the critical focus zone, which is what an autofocus routine needs in order to fit a curve.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat software drives it?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt presents through ASCOM and works with an ASIAIR. Autofocus is supported under N.I.N.A., Sequence Generator Pro and Ekos.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much can the drawtube carry?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e8 lb, which covers a typical camera, filter wheel, off-axis guider and coma corrector stack.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy a Crayford rather than a rack-and-pinion?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe friction drive has no gear teeth and therefore no backlash, so focus returns to the same place whichever direction the motor approaches from. Under an automated focus routine that removes a source of hysteresis the software would otherwise have to compensate for.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a 1.4 lb zero-backlash Crayford focuser that bolts onto the 2.75″ GSO pattern, carries 8 lb of imaging train, and gives a ZWO EAF 2.54 microns of drawtube travel per step for autofocus under ASCOM, ASIAIR, N.I.N.A., SGP or Ekos.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297218060399,"sku":"EVRZ-N","price":539.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-event-horizon-evrz-zwo-eaf-newtonian-main_92742d74-8d8c-4ec4-9338-4ea278b615ec.png?v=1781724668"},{"product_id":"event-horizon-zwo-eaf-evrz-ascom-cassegrain-focuser","title":"Event Horizon EVRZ ZWO EAF Robotic Telescope Focuser - ASCOM - Cassegrain Adaptation","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Event Horizon EVRZ is a Crayford focuser machined to carry a ZWO EAF focus motor, threading onto the rear port of a Schmidt-Cassegrain telescope. It is the focuser mechanics and the EAF mounting adaptation — \u003cstrong\u003ethe ZWO EAF motor itself is not included\u003c\/strong\u003e. The drive is a CNC-machined friction Crayford with 0.565″ (14.3 mm) of travel, an 8 lb load capacity, a 2″ drawtube with a compression ring, and a published calibration of 2.54 µm of drawtube travel per EAF motor step. Each unit is assembled and tested individually in JMI's facility in the United States, and the focuser weighs 1.4 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you already run a ZWO EAF, or plan to, and want it driving something better than the telescope's mirror. Bolting an EAF to the stock SCT focus knob motorises the mirror — and the mirror is exactly where SCT backlash and image shift come from. The EVRZ gives the motor a friction-drive Crayford to turn instead, so an autofocus run that reverses direction gets the travel it asked for and the star stays on the same pixel.\u003c\/p\u003e\n\u003cp\u003eIt suits remote and automated rigs in particular: an observatory SCT that refocuses on a temperature delta, or a filter-change autofocus sequence that has to land on the same focus point every time. If you run a Pegasus FocusCube 3 instead, the EVRP is the same focuser with the Pegasus mounting; if you focus by hand, the EV1-C, EV2-C and EV3-C are the manual versions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachined for the ZWO EAF:\u003c\/strong\u003e the motor mounts with two screws using the couplers already included in the EAF kit — no bracket, no adapter, no fabrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASIAIR and ASCOM control:\u003c\/strong\u003e focus is driven from ASIAIR and from any ASCOM client, so it drops into an existing workflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutofocus in ASIAIR, NINA and Sequence Generator Pro:\u003c\/strong\u003e and other packages that speak ASCOM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibrated at 2.54 µm per motor step:\u003c\/strong\u003e a published figure, so autofocus step size is a calculation rather than a guess.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFriction-drive Crayford mechanism:\u003c\/strong\u003e no rack and pinion, so no backlash on reversal and no drawtube tilt through the stroke.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.565″ (14.3 mm) of fine-focus travel:\u003c\/strong\u003e enough range to cover focus drift through a night once the mirror has set rough focus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 lb load capacity:\u003c\/strong\u003e carries a camera, filter wheel and off-axis guider together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard SCT rear thread:\u003c\/strong\u003e threads directly to the rear cell of Cassegrain, R-C and Maksutov telescopes that use standard SCT rear threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined and made in the USA:\u003c\/strong\u003e individually assembled and tested in JMI's own facility; 1.4 lb.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA Crayford focuser has no rack and no pinion. A polished steel drive shaft presses directly against the flat of a machined metal drawtube, and bearings on the opposite side carry the load and hold the tube square. Because the drive is a friction contact rather than meshing teeth, there is no tooth-to-tooth clearance to take up when the motor reverses direction — the drawtube starts moving when the shaft does, and it moves along its own axis rather than tipping. For an autofocus routine that is the whole game: the curve it measures on the way in still describes the mechanism on the way back out.\u003c\/p\u003e\n\u003cp\u003eOn a Schmidt-Cassegrain this matters twice over, because the telescope's own focus knob moves the primary mirror, and mirror movement is where SCT image shift and focus backlash come from. The EVRZ threads onto the rear cell and adds a second, independent focus stage behind it. Rough focus happens once on the mirror; every critical adjustment after that happens on the Crayford, across 0.565″ (14.3 mm) of travel.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutomated autofocus on an SCT, classical Cassegrain, R-C or Maksutov with a ZWO EAF.\u003c\/li\u003e\n\u003cli\u003eFilter-offset autofocus sequences in NINA or Sequence Generator Pro that must return to a repeatable focus point.\u003c\/li\u003e\n\u003cli\u003eTemperature-compensated refocusing through a night in a remote or observatory rig.\u003c\/li\u003e\n\u003cli\u003eASIAIR-based imaging where focus is driven from the tablet rather than by hand.\u003c\/li\u003e\n\u003cli\u003eLocking the primary mirror and giving the EAF a mechanism that holds focus, on telescopes that have a mirror lock.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe base threads to the standard SCT rear port, so it fits Schmidt-Cassegrain, classical Cassegrain, Ritchey-Chrétien and Maksutov telescopes that use standard SCT rear threads. The drawtube is 2″ and holds eyepieces and camera adapters with a compression ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMotor side.\u003c\/strong\u003e The focuser is machined to take a ZWO EAF, which mounts to it with two screws using the couplers already supplied in the motor kit — there is no separate bracket to buy and no adapter to fabricate. Once mounted, focus is controlled through ASIAIR and ASCOM interfaces, so autofocus routines in ASIAIR, NINA and Sequence Generator Pro drive it directly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep size.\u003c\/strong\u003e This focuser is calibrated at 2.54 µm of drawtube travel per motor step. That figure is what an autofocus routine needs to size its step interval, and JMI publishes a free \u003ca href=\"https:\/\/farpointastro.com\/pages\/focus-step-calculator\" target=\"_blank\" rel=\"noopener\"\u003eAutofocus Step-Size Calculator\u003c\/a\u003e with this focuser's calibration already loaded — pick your telescope and camera and it returns the number to enter.\u003c\/p\u003e\n\u003cp\u003eIt adds length to the imaging train. Because it sits between the rear cell and everything behind it, a camera train with a fixed back focus figure — behind an SCT reducer or corrector — is worth adding up before the focuser goes on. Optically it changes nothing: the Event Horizon is a mechanical stage with no glass in it.\u003c\/p\u003e\n\u003cp\u003eThree optional adapters are made for the 2″ drawtube. Ontario Telescope does not stock them at the moment — if you want one alongside the focuser, send us a note and we will bring it in with the order.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJMI ADPT2-1.25T combination 1.25″ eyepiece and T-thread adapter:\u003c\/strong\u003e mounts a T-threaded camera into the 2″ drawtube and doubles as a 1.25″ eyepiece adapter. Compression ring, with 48 mm filter threads on the focuser end.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLumicon LA1060 2″ male to SCT male adapter:\u003c\/strong\u003e drops into the 2″ drawtube and presents male SCT threads (2″ × 24 tpi) for SCT-threaded accessories such as an SCT diagonal. Includes 2″\/48 mm filter threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint FAV100 2″ to 1.25″ eyepiece adapter:\u003c\/strong\u003e a visual adapter with a non-marring compression ring, threaded for both 2″ and 1.25″ filters, with a stop that keeps long eyepieces clear of the filter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/jmi-adpt2-125t-eyepiece-t-thread-adapter.png?v=1789488847\" alt=\"JMI ADPT2-1.25T combination 1.25-inch eyepiece and T-thread adapter for 2-inch Event Horizon focuser drawtubes\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/lumicon-la1060-2-inch-to-sct-male-adapter.png?v=1789488846\" alt=\"Lumicon LA1060 2-inch male to SCT male adapter for attaching SCT-threaded accessories to an Event Horizon focuser\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-fav100-2-inch-to-125-inch-eyepiece-adapter.png?v=1789488847\" alt=\"Farpoint FAV100 2-inch focuser to 1.25-inch eyepiece adapter with non-marring compression ring for visual observing\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAsk us if you are not sure it fits.\u003c\/strong\u003e The one thing worth checking before you order is whether your telescope's rear port is a standard SCT thread and whether you have the back focus to spare. Tell us the telescope, the camera and what else is in the train — filter wheel, off-axis guider, reducer — and we will work the spacing out with you.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe ZWO EAF motor is not included.\u003c\/strong\u003e This is the focuser mechanics with the EAF mounting adaptation. You supply the EAF and its couplers, which come with the motor kit. We stock the EAF — ask and we will put the two together on one order.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe travel is fine-focus range, not full range.\u003c\/strong\u003e 0.565″ (14.3 mm) covers critical focus and a night's thermal drift. Rough focus still happens on the telescope's own mirror knob, which is how the focuser is meant to be used.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt lengthens the imaging train.\u003c\/strong\u003e It sits behind the rear cell, so a camera train with a fixed back focus figure — behind a reducer or corrector — is worth adding up before you order. Send us your setup and we will check the numbers with you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad capacity is 8 lb.\u003c\/strong\u003e That covers a full imaging train on most SCT back ends. If yours is heavier, tell us what is on it and we will say whether this is the right focuser.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapters are sold separately.\u003c\/strong\u003e The 2″ drawtube takes 2″ accessories directly; a T-threaded camera or a 1.25″ eyepiece needs one of the adapters listed above.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The focuser threads onto the SCT rear port like a visual back, and the EAF mounts to it with two screws using the couplers in your EAF kit. From there it is the normal EAF setup — connect in ASIAIR or ASCOM and run a calibration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy not just put the EAF on my SCT's focus knob?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBecause that knob moves the primary mirror. Motorising it automates the backlash and the image shift rather than removing them. The EVRZ gives the motor a friction-drive Crayford instead, so the movement is repeatable and the image stays put.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat autofocus step size should I use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStart from the published 2.54 µm per motor step and size the interval to your telescope's critical focus zone. JMI's free step-size calculator does the arithmetic with this focuser's calibration already entered.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it work with NINA and Sequence Generator Pro?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes — the EAF presents as an ASCOM focuser, so NINA, Sequence Generator Pro, Ekos and other ASCOM clients drive it, as does ASIAIR directly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I still focus it by hand?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe EVRZ is built around the motor mounting. If hand focusing is what you want, the EV1-C, EV2-C and EV3-C are the manual versions of the same Crayford mechanism.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the EVRZ and the EVRP?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOnly the motor they are machined for. The EVRZ takes a ZWO EAF and is calibrated at 2.54 µm per step; the EVRP takes a Pegasus FocusCube 3 at 2.63 µm per step. The focuser itself is the same.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a Newtonian?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — this is the Cassegrain base, which threads to an SCT rear port. There is a Newtonian-base EVRZ; ask us and we will get you the right one.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a friction-drive Crayford machined to carry a ZWO EAF on the back of an SCT, with 0.565″ (14.3 mm) of zero-backlash travel, an 8 lb capacity and a published 2.54 µm per motor step. Bring your own EAF, and the autofocus routine finally drives a mechanism that holds focus.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297223925871,"sku":"EVRZ-C","price":539.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/EVR-C-3.webp?v=1781723800"},{"product_id":"jmi-ascom-compatible-motofocus-deluxe-meade-sct-round-knob","title":"JMI ASCOM Compatible MotoFocus Deluxe for Meade SCTs with Round Knob","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe JMI MotoFocus Deluxe is a battery-operated hand control paired with an electric focus motor that attaches to the shaft of a Meade SCT focus knob — or to the knob itself — on telescopes that use the round knob. Focusing then happens at the hand control rather than at the rear cell, which takes the observer’s hand off the telescope at exactly the moment the image is most sensitive to it. Speed is variable for coarse and fine work, positioning is held by electronic braking, and this Deluxe generation is ASCOM compatible. The unit weighs 1.1 lb and mounts with no drilling and no tapping.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eown a Meade Schmidt-Cassegrain with a round focus knob and work at high magnification on the Moon, planets or double stars\u003c\/li\u003e\n\u003cli\u003efind the image shaking for several seconds each time a hand touches the focus knob\u003c\/li\u003e\n\u003cli\u003eimage through an SCT and want focus driven from software over ASCOM\u003c\/li\u003e\n\u003cli\u003ewant a motor fitted without modifying the rear cell — no holes drilled, nothing tapped\u003c\/li\u003e\n\u003cli\u003eare building toward a Deluxe hand unit and Deluxe motor pairing rather than extending an older MotoFocus\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration-free focusing:\u003c\/strong\u003e the motor turns the knob, so nothing transmits hand pressure into the optical tube during a focus adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable speed:\u003c\/strong\u003e one control covers a fast slew to approximate focus and a slow crawl for the final adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic braking:\u003c\/strong\u003e the drive stops where it is commanded rather than coasting, which is what makes small increments repeatable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASCOM compatible:\u003c\/strong\u003e this Deluxe generation presents to ASCOM-aware astronomy software.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery-operated hand control:\u003c\/strong\u003e the system runs from its own hand unit and does not need a power distribution box at the scope.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo drilling, no tapping:\u003c\/strong\u003e the motor attaches to the existing knob or its shaft, leaving the rear cell unmodified.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.1 lb:\u003c\/strong\u003e light enough to leave attached without rebalancing the tube on the fork or dovetail.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eAn SCT focuses by moving the primary mirror along a central baffle tube, and the focus knob drives that movement through a fine-pitch screw. Two things follow from that arrangement. The first is that the knob sits at the rear cell, where a hand resting on it couples directly into the tube and starts the image ringing — at 300× that settling time is a real part of the observing session. Driving the knob with a motor removes the hand from the equation entirely. The second is that the mirror travel per turn is small, so the useful range of focus commands is short and fine, which is why variable speed matters: a single fixed rate is either too slow to reach approximate focus or too fast to settle on it. Electronic braking is the other half of that story. A motor allowed to coast past the commanded stop leaves the mirror somewhere slightly past where the observer released the button, and the error is not repeatable between attempts. Braking the drive electronically ends the movement at the command, which is what lets a fine adjustment be made in consistent increments and what lets an ASCOM client trust a step count.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-magnification lunar and planetary observing, where settling time after a touch dominates the session\u003c\/li\u003e\n\u003cli\u003eDouble-star work that depends on holding precise focus across a long observation\u003c\/li\u003e\n\u003cli\u003ePrime-focus and eyepiece-projection imaging through an SCT\u003c\/li\u003e\n\u003cli\u003eFocus commanded from ASCOM-aware capture software during an imaging run\u003c\/li\u003e\n\u003cli\u003ePublic outreach, where the scope stays in focus without repeated hands at the rear cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis version is cut for Meade Schmidt-Cassegrain telescopes that use the round focus knob. Meade SCTs with a hexagonal knob take a different MotoFocus Deluxe variant, and Celestron SCTs — C8, C9.25, C11, C14 and the RASA 8″ — have their own versions in the same family. The critical system note is generational rather than optical: the Deluxe motor and the Deluxe hand unit work together as a pair, and they are not backward compatible with the older MotoFocus or MotoFocus+ units, so an existing older hand control will not drive this motor. On the software side the unit is ASCOM compatible, which is how capture and automation packages address it. If you are unsure which knob your telescope has or which generation your existing hand unit belongs to, send us the telescope model and a photo of the focus knob and we will check it for you.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe round-knob and hexagonal-knob versions are different products.\u003c\/strong\u003e This one is the round-knob variant for Meade SCTs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Deluxe motor and Deluxe hand unit are a matched pair.\u003c\/strong\u003e They are not backward compatible with MotoFocus or MotoFocus+, so both Deluxe parts are needed for the system to operate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe hand control is battery operated.\u003c\/strong\u003e Power comes from the hand unit rather than from the mount or an external supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation leaves the telescope unmodified.\u003c\/strong\u003e The motor attaches to the knob or its shaft with no drilling and no tapping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping weight is 1.1 lb.\u003c\/strong\u003e It arrives in a small carton, so combining it with other items keeps freight sensible.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. The motor attaches to the shaft of the existing focus knob, or to the knob itself, and the telescope is left unmodified — there is no drilling and no tapping involved.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it work with my older MotoFocus hand unit?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. The Deluxe motor and the Deluxe hand unit operate as a pair and are not backward compatible with the earlier MotoFocus or MotoFocus+ generation, so both Deluxe components are needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does it help at high magnification?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFocusing happens at the hand control instead of at the rear cell, so no hand touches the telescope while the adjustment is made. The image is not shaking at the moment the focus is being judged.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it work with astronomy software?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. This Deluxe generation is ASCOM compatible, so ASCOM-aware capture and automation packages can command focus.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan focus be moved quickly and slowly?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. The hand control offers variable speed, covering both a coarse move toward approximate focus and a fine crawl for the final adjustment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it fit a Celestron SCT?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNot this version. This is the Meade round-knob variant. Celestron C8, C9.25, C11, C14 and RASA 8″ telescopes are served by the corresponding MotoFocus Deluxe versions in the same family, and we can point you at the right one for your scope.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a 1.1 lb ASCOM-compatible focus motor and battery-powered hand control that turns the round focus knob of a Meade SCT, with variable speed and electronic braking, fitted without drilling or tapping and paired with the Deluxe hand unit.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297225138287,"sku":"MFMR-D","price":514.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-jmi-motofocus-deluxe-meade-round-knob-main_1044fcde-5e2b-4c26-bf74-8ada6889b5e0.jpg?v=1781725060"},{"product_id":"jmi-ascom-compatible-motofocus-deluxe-meade-sct-hexagonal-knob","title":"JMI ASCOM Compatible MotoFocus Deluxe for Meade SCTs with Hexagonal Knob","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe JMI MotoFocus Deluxe for Meade SCTs with hexagonal focus knobs is an electric focus motor paired with a battery-operated hand control. The motor attaches to the shaft of the focuser knob, or to the knob itself, and drives focus at high power without the telescope being touched. The Deluxe generation is ASCOM compatible, so the same motor can be driven from astronomy software as well as from the hand control. JMI publishes a weight of 1.1 lb for the item.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you run a Meade SCT with a hexagonal focus knob and want focus you can drive from a hand controller or from ASCOM-aware capture software rather than by hand at the eyepiece.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASCOM compatible:\u003c\/strong\u003e Focus can be commanded from astronomy software that supports an ASCOM focuser driver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration-free focusing:\u003c\/strong\u003e The motor moves the focuser, so the image is not disturbed by hand contact at high power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable speed:\u003c\/strong\u003e The hand control offers variable speed for coarse and fine adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic braking:\u003c\/strong\u003e Precise positioning is accomplished through electronic braking rather than mechanical drag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery-operated hand control:\u003c\/strong\u003e The controller runs on its own battery power, so a computer is optional rather than required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight:\u003c\/strong\u003e 1.1 lb for the motor and controller.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe motor clamps onto the shaft of the existing focus knob, or over the knob itself, so the telescope's own focuser stays intact. Mounting involves no drilling and no tapping of the optical tube. Drive passes through the standard focus shaft, which leaves the original focus travel available if the motor is taken off again.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePlanetary and lunar imaging, where focus is refined at high magnification between captures.\u003c\/li\u003e\n\u003cli\u003eDeep-sky imaging runs where focus is re-checked as the optics cool through the night.\u003c\/li\u003e\n\u003cli\u003eVisual observing at high power, where hand-focusing shakes the view.\u003c\/li\u003e\n\u003cli\u003eASCOM-driven sequences that command focus from capture or automation software.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis version is built for Meade Schmidt-Cassegrain telescopes fitted with a hexagonal focus knob. JMI lists a separate round-knob version for Meade SCTs whose focus knob is round, and separate versions again for Celestron RASA 8″\/C8\/C9.25 and for the C11\/C14. The Deluxe motor pairs with the Deluxe hand unit; it is not backward compatible with earlier MotoFocus or MotoFocus+ hardware, and the two generations are not interchangeable. Tell us your telescope model and knob style and we'll confirm the fit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHexagonal knob version.\u003c\/strong\u003e Meade SCTs shipped with either hexagonal or round focus knobs, and the two knob styles take different MotoFocus units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeluxe generation only.\u003c\/strong\u003e The Deluxe motor and the Deluxe hand unit work as a pair; MotoFocus and MotoFocus+ parts belong to the earlier generation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASCOM is the software side.\u003c\/strong\u003e Computer control happens through an ASCOM-aware application. The hand control operates the motor on its own with no computer in the setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight.\u003c\/strong\u003e JMI lists 1.1 lb for this item.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eInstallation consists of attaching the motor to the focuser knob shaft or over the knob itself. JMI states that mounting is easy and requires no drilling or tapping.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it work without a computer?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. The battery-operated hand control drives the motor directly, with variable speed for coarse and fine adjustment. ASCOM control through a computer is an additional option rather than a requirement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it fit a Meade SCT with a round focus knob?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThat telescope takes the round-knob version of the MotoFocus Deluxe, which JMI lists as a separate product.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be used with an older MotoFocus hand unit?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Deluxe motor is matched to the Deluxe hand unit. MotoFocus and MotoFocus+ hand units belong to the earlier generation and are not interchangeable with it.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a 1.1 lb ASCOM-compatible focus motor and battery hand control for Meade SCTs with hexagonal focus knobs, giving variable-speed, vibration-free focusing with electronic braking and no drilling at installation.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297295032431,"sku":"MFMH-D","price":514.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-jmi-motofocus-deluxe-meade-hex-knob-main_a9206eb5-abab-42a0-bb68-07edad633931.jpg?v=1781725203"},{"product_id":"jmi-ascom-compatible-motofocus-deluxe-celestron-rasa8-c8-c925","title":"JMI ASCOM Compatible MotoFocus Deluxe for Celestron RASA 8, C8, C9.25 and Related Models","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe JMI MotoFocus Deluxe for Celestron RASA 8″, C8 and C9.25 class telescopes is an electric focus motor paired with a battery-operated hand control. The motor attaches to the shaft of the focuser knob, or to the knob itself, and drives focus at high power without the telescope being touched. The Deluxe generation is ASCOM compatible, so the same motor can be driven from astronomy software as well as from the hand control. JMI publishes a weight of 1.1 lb for the item.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you image or observe with a Celestron RASA 8″, C8 or 9.25″ class SCT and want focus you can drive from a hand controller or from ASCOM-aware capture software rather than by hand at the eyepiece.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASCOM compatible:\u003c\/strong\u003e Focus can be commanded from astronomy software that supports an ASCOM focuser driver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Celestron fitment:\u003c\/strong\u003e JMI lists this version for eighteen Celestron models, from the RASA-8 and the original Polaris C8 through to the CPC 900 HD.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration-free focusing:\u003c\/strong\u003e The motor moves the focuser, so the image is not disturbed by hand contact at high power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable speed:\u003c\/strong\u003e The hand control offers variable speed for coarse and fine adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic braking:\u003c\/strong\u003e Precise positioning is accomplished through electronic braking rather than mechanical drag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight:\u003c\/strong\u003e 1.1 lb for the motor and controller.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe motor clamps onto the shaft of the existing focus knob, or over the knob itself, so the telescope's own focuser stays intact. Mounting involves no drilling and no tapping of the optical tube. Drive passes through the standard focus shaft, which leaves the original focus travel available if the motor is taken off again.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRASA 8″ wide-field imaging, where the fast focal ratio leaves little depth of focus to work with.\u003c\/li\u003e\n\u003cli\u003ePlanetary and lunar imaging on a C8 or C9.25, where focus is refined at high magnification between captures.\u003c\/li\u003e\n\u003cli\u003eDeep-sky runs where focus is re-checked as the corrector plate and tube cool through the night.\u003c\/li\u003e\n\u003cli\u003eVisual observing at high power, where hand-focusing shakes the view.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eJMI lists this version for the Celestron RASA-8; C8, C8+, C8-S and C8-SGT; Classic 8; Celestar 8; CGE 800; G-8; Great Polaris C8; NexStar 8 GPS; Polaris C8; Powerstar 8; Super C8 and Super C8+; Super Polaris C8; the early dual fork arm C5; Ultima 8 and Ultima 2000; the CPC 9.25; and the CPC 900 HD. The C11 and C14 take a separate version, as do Meade SCTs, which are split again by round or hexagonal knob. The Deluxe motor pairs with the Deluxe hand unit; it is not backward compatible with earlier MotoFocus or MotoFocus+ hardware, and the two generations are not interchangeable. Tell us your telescope model and we'll confirm the fit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel-specific fitment.\u003c\/strong\u003e JMI publishes a named model list for this version; telescopes outside it are covered by one of the other MotoFocus Deluxe variants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeluxe generation only.\u003c\/strong\u003e The Deluxe motor and the Deluxe hand unit work as a pair; MotoFocus and MotoFocus+ parts belong to the earlier generation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASCOM is the software side.\u003c\/strong\u003e Computer control happens through an ASCOM-aware application. The hand control operates the motor on its own with no computer in the setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight.\u003c\/strong\u003e JMI lists 1.1 lb for this item.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eInstallation consists of attaching the motor to the focuser knob shaft or over the knob itself. JMI states that mounting is easy and requires no drilling or tapping.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it work without a computer?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. The battery-operated hand control drives the motor directly, with variable speed for coarse and fine adjustment. ASCOM control through a computer is an additional option rather than a requirement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this version cover a C11 or a C14?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThose telescopes take the C11\/C14 version, which JMI lists as a separate product.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it fit a CPC 900 HD?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. The CPC 900 HD and the CPC 9.25 are both on JMI's published model list for this version.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a 1.1 lb ASCOM-compatible focus motor and battery hand control covering eighteen Celestron models from the RASA-8 to the CPC 900 HD, with variable speed, electronic braking, and no drilling at installation.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297320329327,"sku":"MFC8-D","price":514.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-jmi-motofocus-deluxe-celestron-rasa8-c8-c925-main_034b3ede-d414-4b12-83b8-cd03bbf32a7b.jpg?v=1781725305"},{"product_id":"jmi-ascom-compatible-motofocus-deluxe-celestron-c11-c14","title":"JMI ASCOM Compatible MotoFocus Deluxe for C11\/C14","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe JMI MotoFocus Deluxe for the Celestron C11 and C14 is an electric focus motor paired with a battery-operated hand control. The motor attaches to the shaft of the focuser knob, or to the knob itself, and drives focus at high power without the telescope being touched. This version is built for classic orange or black optical tubes with a 19 mm (0.748″) focus knob inside diameter. The Deluxe generation is ASCOM compatible, and JMI publishes a weight of 1.1 lb for the item.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you run a Celestron C11 or C14 with a 19 mm knob ID and want focus you can drive from a hand controller or from ASCOM-aware capture software rather than by hand at the eyepiece.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASCOM compatible:\u003c\/strong\u003e Focus can be commanded from astronomy software that supports an ASCOM focuser driver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSized to the C11\/C14 knob:\u003c\/strong\u003e Built for a 19 mm (0.748″) focus knob inside diameter on classic orange or black tubes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration-free focusing:\u003c\/strong\u003e The motor moves the focuser, so a long-focal-length image is not disturbed by hand contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable speed:\u003c\/strong\u003e The hand control offers variable speed for coarse and fine adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic braking:\u003c\/strong\u003e Precise positioning is accomplished through electronic braking rather than mechanical drag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight:\u003c\/strong\u003e 1.1 lb for the motor and controller.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe motor clamps onto the shaft of the existing focus knob, or over the knob itself, so the telescope's own focuser stays intact. The 19 mm (0.748″) knob inside diameter is what sets this version apart from the C8-class unit. Mounting involves no drilling and no tapping of the optical tube, and drive passes through the standard focus shaft, which leaves the original focus travel available if the motor is taken off again.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePlanetary and lunar imaging at the long native focal lengths of the C11 and C14, where focus tolerance is tight.\u003c\/li\u003e\n\u003cli\u003eDeep-sky imaging runs where focus is re-checked as a large corrector plate and tube cool through the night.\u003c\/li\u003e\n\u003cli\u003eVisual observing at high power on a heavy tube, where hand-focusing shakes the view for several seconds.\u003c\/li\u003e\n\u003cli\u003eASCOM-driven sequences that command focus from capture or automation software.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eJMI lists this version for the Celestron C11, CG-11, CM-1100, Ultima 11, C14 and CG-14. It is specified for classic orange or black optical tubes with a 19 mm (0.748″) focus knob inside diameter, so knob ID is the figure that decides the fit rather than the model badge alone. The C8, C9.25 and RASA 8″ class telescopes take a separate version, as do Meade SCTs, which are split again by round or hexagonal knob. The Deluxe motor pairs with the Deluxe hand unit; it is not backward compatible with earlier MotoFocus or MotoFocus+ hardware, and the two generations are not interchangeable. Tell us your telescope model and we'll confirm the fit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnob inside diameter decides the fit.\u003c\/strong\u003e This unit is specified for a 19 mm (0.748″) knob ID on classic orange or black tubes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel-specific fitment.\u003c\/strong\u003e The published list covers the C11, CG-11, CM-1100, Ultima 11, C14 and CG-14; other Celestron tubes are covered by a different MotoFocus Deluxe version.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeluxe generation only.\u003c\/strong\u003e The Deluxe motor and the Deluxe hand unit work as a pair; MotoFocus and MotoFocus+ parts belong to the earlier generation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight.\u003c\/strong\u003e JMI lists 1.1 lb for this item.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eInstallation consists of attaching the motor to the focuser knob shaft or over the knob itself. JMI states that mounting is easy and requires no drilling or tapping.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I tell whether my knob is the right size?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe specification is a 19 mm (0.748″) inside diameter on the focus knob. Measuring across the inside of the knob gives the answer, and we are glad to check it with you.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it work without a computer?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. The battery-operated hand control drives the motor directly, with variable speed for coarse and fine adjustment. ASCOM control through a computer is an additional option rather than a requirement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it fit a C8 or C9.25?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThose telescopes take the RASA 8″ \/ C8 \/ C9.25 version, which JMI lists as a separate product.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a 1.1 lb ASCOM-compatible focus motor and battery hand control for Celestron C11 and C14 tubes with a 19 mm (0.748″) knob ID, giving variable-speed focusing with electronic braking and no drilling at installation.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297330913391,"sku":"MFC11-D","price":514.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-jmi-motofocus-deluxe-celestron-c11-c14-main_7b1197ea-1677-4c69-aad6-136b99b2b1c2.jpg?v=1781725446"},{"product_id":"farpoint-dovetail-weight-system-1","title":"Farpoint Dovetail Weight System 1","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe Farpoint Dovetail Weight System 1 puts counterweight where the imbalance actually is: on the dovetail bar itself, rather than further out on the mount's counterweight shaft. It consists of one 3 lb counterweight of 4″ diameter, the Farpoint FDA quick-release saddle, and a 3.5″ mounting screw. The saddle clamps onto a D-size (Losmandy-style) dovetail bar and slides to the balance point, and the whole assembly comes on and off without tools. The kit ships at a published 4.0 lb and is made in the USA.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you run a D-size (Losmandy-style) dovetail bar and a single camera, finder or rear-mounted accessory has pulled the tube out of balance front-to-back, and you would rather add 3 lb on the bar than reshuffle the mount's main shaft.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 lb of ballast:\u003c\/strong\u003e One 4″ diameter counterweight, with extra 3 lb weights available to stack as the payload grows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFDA quick-release saddle:\u003c\/strong\u003e Clamps anywhere along the bar and comes on and off tool-free.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalance on the bar:\u003c\/strong\u003e Ballast is added at the point of the offset rather than on the mount's counterweight shaft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.5″ mounting screw included:\u003c\/strong\u003e The screw that joins the weight to the saddle ships with the kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Finished in black powder coat or bright zinc, depending on the production run.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight:\u003c\/strong\u003e 4.0 lb for the complete kit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe FDA saddle is a D-size clamp: it grips the flared sides of a Losmandy-profile bar and locks with a hand knob, so it can be positioned anywhere along the bar's length and repositioned as the imaging train changes. The 3 lb weight threads onto the saddle with the 3.5″ screw, which leaves the stack open at the end for additional weights. Because the clamp holds on the dovetail rather than on the tube, nothing is drilled, tapped or clamped onto the optical tube itself.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOffsetting a single camera or autoguider hung off the back of an SCT or refractor.\u003c\/li\u003e\n\u003cli\u003eRestoring front-to-back balance after adding a finder, a focuser motor or a rear-cell accessory.\u003c\/li\u003e\n\u003cli\u003eRebalancing in the field when gear is swapped between targets.\u003c\/li\u003e\n\u003cli\u003eTrimming balance on a mount whose main counterweight shaft is already near the end of its travel.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe FDA saddle is a D-size clamp, so it fits Losmandy-style dovetail bars and not the narrower V-size (Vixen) profile. The dovetail bar itself is separate; Farpoint lists universal D-size bars as a standalone item. The system expands with the Farpoint Extra 3 Pound Counterweight, which is the same 3 lb, 4″ weight this kit ships with. Tell us your telescope and the dovetail bar on it and we'll confirm the fit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe dovetail plate is separate.\u003c\/strong\u003e The kit clamps onto a D-size bar you already have, or onto one bought alongside it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size profile only.\u003c\/strong\u003e V-size (Vixen) bars are narrower and take a different clamp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish varies by production run.\u003c\/strong\u003e Weights arrive in black powder coat or bright zinc; the difference is cosmetic and the weight and fit are the same either way.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 lb of ballast in the box.\u003c\/strong\u003e A heavier imaging train is covered by the Weight System 2, which ships with two weights, or by adding extra 3 lb weights to this kit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe saddle clamps onto the dovetail bar by hand and the weight threads on with the included 3.5″ screw. No tools are needed to put it on, take it off or slide it along the bar.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the dovetail bar included?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. The kit is the weight, the FDA saddle and the 3.5″ screw. It clamps onto a D-size (Losmandy-style) bar, which is sold separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it fit a Vixen-style dovetail?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe FDA saddle is cut for the D-size (Losmandy) profile. The narrower V-size Vixen bar is a different standard.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem 1 or System 2?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSystem 1 ships with one 3 lb weight and System 2 with two, for 6 lb. Either one accepts additional 3 lb weights later, so the difference is what is in the box on day one.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: 3 lb of ballast on a 4″ weight, a tool-free FDA quick-release saddle and a 3.5″ screw, made in the USA, for balancing a D-size Losmandy rig at the point where the weight actually sits.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297333862511,"sku":"FDWS1","price":118.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-FDWS1-1.jpg?v=1781720106"},{"product_id":"farpoint-dovetail-weight-system-2","title":"Farpoint Dovetail Weight System 2","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe Farpoint Dovetail Weight System 2 is the two-weight version of Farpoint's on-the-bar counterweight system. It ships with two 3 lb counterweights of 4″ diameter each, for 6 lb of added ballast, together with the Farpoint FDA quick-release saddle and a 3.5″ mounting screw. The saddle clamps onto a D-size (Losmandy-style) dovetail bar and slides to the balance point, and the whole assembly comes on and off without tools. Made in the USA.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you run a full imaging train — camera, filter wheel and guider together — on a D-size (Losmandy-style) bar, and 3 lb on the bar is not enough to bring the tube back into balance.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 lb of ballast:\u003c\/strong\u003e Two 4″ diameter, 3 lb counterweights in the box, with extra 3 lb weights available to stack further.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFDA quick-release saddle:\u003c\/strong\u003e Clamps anywhere along the bar and comes on and off tool-free.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalance on the bar:\u003c\/strong\u003e Ballast is added at the point of the offset rather than on the mount's counterweight shaft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.5″ mounting screw included:\u003c\/strong\u003e The screw that stacks the weights onto the saddle ships with the kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Finished in black powder coat or bright zinc, depending on the production run.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe FDA saddle is a D-size clamp: it grips the flared sides of a Losmandy-profile bar and locks with a hand knob, so it can be positioned anywhere along the bar's length and repositioned as the imaging train changes. The two 3 lb weights stack on the 3.5″ screw, and the stack stays open at the end for additional weights. Because the clamp holds on the dovetail rather than on the tube, nothing is drilled or clamped onto the optical tube itself.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBalancing a camera, filter wheel and off-axis or guide camera carried together at the rear cell.\u003c\/li\u003e\n\u003cli\u003eCorrecting a large front-to-back offset that 3 lb on the bar leaves uncorrected.\u003c\/li\u003e\n\u003cli\u003eRebalancing in the field when a heavy imaging train is swapped in or out.\u003c\/li\u003e\n\u003cli\u003eTrimming balance on a mount whose main counterweight shaft is already near the end of its travel.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe FDA saddle is a D-size clamp, so it fits Losmandy-style dovetail bars and not the narrower V-size (Vixen) profile. The dovetail bar itself is separate. The system expands with the Farpoint Extra 3 Pound Counterweight, which is the same 3 lb, 4″ weight this kit ships with, and the saddle and screw are shared with the Weight System 1. Tell us your telescope and the dovetail bar on it and we'll confirm the fit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe dovetail plate is separate.\u003c\/strong\u003e The kit clamps onto a D-size bar you already have, or onto one bought alongside it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size profile only.\u003c\/strong\u003e V-size (Vixen) bars are narrower and take a different clamp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish varies by production run.\u003c\/strong\u003e Weights arrive in black powder coat or bright zinc; the difference is cosmetic and the weight and fit are the same either way.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping weight.\u003c\/strong\u003e Farpoint publishes 6 lb of ballast in the kit; the packed weight of the complete system, with saddle and screw, is higher than that figure. We can weigh a unit and confirm before shipping if the exact number matters for your freight.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe saddle clamps onto the dovetail bar by hand and the weights thread on with the included 3.5″ screw. No tools are needed to put it on, take it off or slide it along the bar.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the dovetail bar included?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. The kit is the two weights, the FDA saddle and the 3.5″ screw. It clamps onto a D-size (Losmandy-style) bar, which is sold separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan more weight be added later?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. The Farpoint Extra 3 Pound Counterweight is the same 4″, 3 lb weight, and it stacks on the same screw.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it fit a Vixen-style dovetail?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe FDA saddle is cut for the D-size (Losmandy) profile. The narrower V-size Vixen bar is a different standard.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: 6 lb of ballast across two 4″ weights, a tool-free FDA quick-release saddle and a 3.5″ screw, made in the USA, for balancing a loaded D-size Losmandy imaging rig at the point where the weight actually sits.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297334517871,"sku":"FDWS2","price":160.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-FDWS2-1.jpg?v=1781720106"},{"product_id":"event-horizon-pegasus-focuscube3-evrp-ascom-cassegrain-focuser","title":"Event Horizon EVRP Pegasus FocusCube3 Robotic Telescope Focuser - ASCOM - Cassegrain Adaptation","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Event Horizon EVRP is a Crayford focuser machined to carry a Pegasus Astro FocusCube 3 focus motor, threading onto the rear port of a Schmidt-Cassegrain telescope. It is the focuser mechanics and the FocusCube 3 mounting adaptation — \u003cstrong\u003ethe Pegasus motor itself is not included\u003c\/strong\u003e. The drive is a CNC-machined friction Crayford with 0.565″ (14.3 mm) of travel, an 8 lb load capacity, a 2″ drawtube with a compression ring, and a published calibration of 2.63 µm of drawtube travel per FocusCube 3 motor step. Each unit is assembled and tested individually in JMI's facility in the United States, and the focuser weighs 1.4 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you already run a Pegasus FocusCube 3, or a Pegasus power and control stack, and want the motor driving something better than the telescope's mirror. Bolting a FocusCube to the stock SCT focus knob motorises the mirror — and the mirror is exactly where SCT backlash and image shift come from. The EVRP gives the motor a friction-drive Crayford to turn instead, so an autofocus run that reverses direction gets the travel it asked for and the star stays on the same pixel.\u003c\/p\u003e\n\u003cp\u003eIt suits remote and automated rigs in particular: an observatory SCT that refocuses on a temperature delta, or a filter-change autofocus sequence that has to land on the same focus point every time. If you run a ZWO EAF instead, the EVRZ is the same focuser with the EAF mounting; if you focus by hand, the EV1-C, EV2-C and EV3-C are the manual versions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachined for the Pegasus FocusCube 3:\u003c\/strong\u003e the motor mounts with screws using the couplers already included in the FocusCube kit — no bracket, no adapter, no fabrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePegasus software and ASCOM control:\u003c\/strong\u003e focus is driven from Pegasus's own software and from any ASCOM client.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutofocus in NINA and Sequence Generator Pro:\u003c\/strong\u003e and other packages that speak ASCOM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibrated at 2.63 µm per motor step:\u003c\/strong\u003e a published figure, so autofocus step size is a calculation rather than a guess.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFriction-drive Crayford mechanism:\u003c\/strong\u003e no rack and pinion, so no backlash on reversal and no drawtube tilt through the stroke.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.565″ (14.3 mm) of fine-focus travel:\u003c\/strong\u003e enough range to cover focus drift through a night once the mirror has set rough focus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 lb load capacity:\u003c\/strong\u003e carries a camera, filter wheel and off-axis guider together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard SCT rear thread:\u003c\/strong\u003e threads directly to the rear cell of Cassegrain, R-C and Maksutov telescopes that use standard SCT rear threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined and made in the USA:\u003c\/strong\u003e individually assembled and tested in JMI's own facility; 1.4 lb.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA Crayford focuser has no rack and no pinion. A polished steel drive shaft presses directly against the flat of a machined metal drawtube, and bearings on the opposite side carry the load and hold the tube square. Because the drive is a friction contact rather than meshing teeth, there is no tooth-to-tooth clearance to take up when the motor reverses direction — the drawtube starts moving when the shaft does, and it moves along its own axis rather than tipping. For an autofocus routine that is the whole game: the curve it measures on the way in still describes the mechanism on the way back out.\u003c\/p\u003e\n\u003cp\u003eOn a Schmidt-Cassegrain this matters twice over, because the telescope's own focus knob moves the primary mirror, and mirror movement is where SCT image shift and focus backlash come from. The EVRP threads onto the rear cell and adds a second, independent focus stage behind it. Rough focus happens once on the mirror; every critical adjustment after that happens on the Crayford, across 0.565″ (14.3 mm) of travel.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutomated autofocus on an SCT, classical Cassegrain, R-C or Maksutov with a Pegasus FocusCube 3.\u003c\/li\u003e\n\u003cli\u003eFilter-offset autofocus sequences in NINA or Sequence Generator Pro that must return to a repeatable focus point.\u003c\/li\u003e\n\u003cli\u003eTemperature-compensated refocusing through a night in a remote or observatory rig.\u003c\/li\u003e\n\u003cli\u003eRigs already built around Pegasus power and control hardware, keeping focus on the same platform.\u003c\/li\u003e\n\u003cli\u003eLocking the primary mirror and giving the FocusCube a mechanism that holds focus, on telescopes that have a mirror lock.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe base threads to the standard SCT rear port, so it fits Schmidt-Cassegrain, classical Cassegrain, Ritchey-Chrétien and Maksutov telescopes that use standard SCT rear threads. The drawtube is 2″ and holds eyepieces and camera adapters with a compression ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMotor side.\u003c\/strong\u003e The focuser is machined to take a Pegasus Astro FocusCube 3, which mounts to it with screws using the couplers already supplied in the motor kit — there is no separate bracket to buy and no adapter to fabricate. Once mounted, focus is controlled through Pegasus software and ASCOM interfaces, so autofocus routines in NINA and Sequence Generator Pro drive it directly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep size.\u003c\/strong\u003e This focuser is calibrated at 2.63 µm of drawtube travel per motor step. That figure is what an autofocus routine needs to size its step interval, and JMI publishes a free \u003ca href=\"https:\/\/farpointastro.com\/pages\/focus-step-calculator\" target=\"_blank\" rel=\"noopener\"\u003eAutofocus Step-Size Calculator\u003c\/a\u003e with this focuser's calibration already loaded — pick your telescope and camera and it returns the number to enter.\u003c\/p\u003e\n\u003cp\u003eIt adds length to the imaging train. Because it sits between the rear cell and everything behind it, a camera train with a fixed back focus figure — behind an SCT reducer or corrector — is worth adding up before the focuser goes on. Optically it changes nothing: the Event Horizon is a mechanical stage with no glass in it.\u003c\/p\u003e\n\u003cp\u003eThree optional adapters are made for the 2″ drawtube. Ontario Telescope does not stock them at the moment — if you want one alongside the focuser, send us a note and we will bring it in with the order.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJMI ADPT2-1.25T combination 1.25″ eyepiece and T-thread adapter:\u003c\/strong\u003e mounts a T-threaded camera into the 2″ drawtube and doubles as a 1.25″ eyepiece adapter. Compression ring, with 48 mm filter threads on the focuser end.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLumicon LA1060 2″ male to SCT male adapter:\u003c\/strong\u003e drops into the 2″ drawtube and presents male SCT threads (2″ × 24 tpi) for SCT-threaded accessories such as an SCT diagonal. Includes 2″\/48 mm filter threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint FAV100 2″ to 1.25″ eyepiece adapter:\u003c\/strong\u003e a visual adapter with a non-marring compression ring, threaded for both 2″ and 1.25″ filters, with a stop that keeps long eyepieces clear of the filter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/jmi-adpt2-125t-eyepiece-t-thread-adapter.png?v=1789488847\" alt=\"JMI ADPT2-1.25T combination 1.25-inch eyepiece and T-thread adapter for 2-inch Event Horizon focuser drawtubes\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/lumicon-la1060-2-inch-to-sct-male-adapter.png?v=1789488846\" alt=\"Lumicon LA1060 2-inch male to SCT male adapter for attaching SCT-threaded accessories to an Event Horizon focuser\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-fav100-2-inch-to-125-inch-eyepiece-adapter.png?v=1789488847\" alt=\"Farpoint FAV100 2-inch focuser to 1.25-inch eyepiece adapter with non-marring compression ring for visual observing\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAsk us if you are not sure it fits.\u003c\/strong\u003e The one thing worth checking before you order is whether your telescope's rear port is a standard SCT thread and whether you have the back focus to spare. Tell us the telescope, the camera and what else is in the train — filter wheel, off-axis guider, reducer — and we will work the spacing out with you.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Pegasus FocusCube 3 is not included.\u003c\/strong\u003e This is the focuser mechanics with the FocusCube 3 mounting adaptation. You supply the motor and its couplers, which come with the kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe travel is fine-focus range, not full range.\u003c\/strong\u003e 0.565″ (14.3 mm) covers critical focus and a night's thermal drift. Rough focus still happens on the telescope's own mirror knob, which is how the focuser is meant to be used.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt lengthens the imaging train.\u003c\/strong\u003e It sits behind the rear cell, so a camera train with a fixed back focus figure — behind a reducer or corrector — is worth adding up before you order. Send us your setup and we will check the numbers with you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad capacity is 8 lb.\u003c\/strong\u003e That covers a full imaging train on most SCT back ends. If yours is heavier, tell us what is on it and we will say whether this is the right focuser.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapters are sold separately.\u003c\/strong\u003e The 2″ drawtube takes 2″ accessories directly; a T-threaded camera or a 1.25″ eyepiece needs one of the adapters listed above.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The focuser threads onto the SCT rear port like a visual back, and the FocusCube 3 mounts to it with screws using the couplers in your Pegasus kit. From there it is the normal FocusCube setup — connect in the Pegasus software or an ASCOM client and run a calibration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy not just put the FocusCube on my SCT's focus knob?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBecause that knob moves the primary mirror. Motorising it automates the backlash and the image shift rather than removing them. The EVRP gives the motor a friction-drive Crayford instead, so the movement is repeatable and the image stays put.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat autofocus step size should I use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStart from the published 2.63 µm per motor step and size the interval to your telescope's critical focus zone. JMI's free step-size calculator does the arithmetic with this focuser's calibration already entered.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it work with NINA and Sequence Generator Pro?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes — the FocusCube 3 presents as an ASCOM focuser, so NINA, Sequence Generator Pro, Ekos and other ASCOM clients drive it, alongside Pegasus's own software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I still focus it by hand?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe EVRP is built around the motor mounting. If hand focusing is what you want, the EV1-C, EV2-C and EV3-C are the manual versions of the same Crayford mechanism.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the EVRP and the EVRZ?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOnly the motor they are machined for. The EVRP takes a Pegasus FocusCube 3 and is calibrated at 2.63 µm per step; the EVRZ takes a ZWO EAF at 2.54 µm per step. The focuser itself is the same.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit a Newtonian?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — this is the Cassegrain base, which threads to an SCT rear port. There is a Newtonian-base EVRP; ask us and we will get you the right one.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a friction-drive Crayford machined to carry a Pegasus FocusCube 3 on the back of an SCT, with 0.565″ (14.3 mm) of zero-backlash travel, an 8 lb capacity and a published 2.63 µm per motor step. Bring your own FocusCube, and the autofocus routine finally drives a mechanism that holds focus.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297334976623,"sku":"EVRP-C","price":539.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-event-horizon-evrp-pegasus-focuscube3-cassegrain-main_40ef4a6a-e9b9-474b-a40e-d890d3bc1bdf.jpg?v=1781725539"},{"product_id":"farpoint-extra-3-pound-counterweight","title":"Farpoint Extra 3 Pound Counterweight","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe Farpoint Extra 3 Pound Counterweight is a single 3 lb weight of 4″ diameter — the same weight that ships inside the Farpoint Dovetail Weight System 1 and System 2. It stacks onto the 3.5″ screw already carried by those kits, so ballast is added to an existing setup rather than replacing it. Made in the USA.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you already run a Farpoint Dovetail Weight System and your imaging train has grown — a heavier camera, a guide scope or more glass at the rear cell — so the ballast already on the bar no longer brings the tube into balance.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 lb per weight:\u003c\/strong\u003e Ballast is added in 3 lb steps, so balance can be trimmed rather than jumped.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4″ diameter:\u003c\/strong\u003e Identical in size to the weights supplied with Weight System 1 and System 2.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStacks on the existing screw:\u003c\/strong\u003e It threads onto the 3.5″ mounting screw that comes with the weight systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Finished in black powder coat or bright zinc, depending on the production run.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtending a Dovetail Weight System 1 from 3 lb to 6 lb of ballast.\u003c\/li\u003e\n\u003cli\u003eExtending a Dovetail Weight System 2 beyond its 6 lb of factory ballast.\u003c\/li\u003e\n\u003cli\u003eRebalancing after a camera, filter wheel or guide scope upgrade adds mass at the rear cell.\u003c\/li\u003e\n\u003cli\u003eKeeping a spare weight in the case for rigs that get reconfigured between sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is the weight on its own. It works with the Farpoint Dovetail Weight System 1 and the Weight System 2, which supply the FDA quick-release saddle and the 3.5″ mounting screw the weight stacks on; that saddle is a D-size (Losmandy-style) clamp. Ontario Telescope carries both systems if one is not already on the rig. Tell us which weight system you are running and we'll confirm the fit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight only.\u003c\/strong\u003e No saddle and no mounting screw are included; those come with Weight System 1 or System 2.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish varies by production run.\u003c\/strong\u003e A weight ordered now may arrive in black powder coat or bright zinc, so it can differ in appearance from the weights already on the system. The difference is cosmetic and the weight and fit are the same either way.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew length sets the stack.\u003c\/strong\u003e The 3.5″ screw supplied with the weight systems determines how many weights can be stacked at once.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe weight threads onto the mounting screw already on the FDA saddle. No tools and no adjustment to the dovetail clamp are involved.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it work on its own?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt is the counterweight only. The FDA quick-release saddle and the 3.5″ screw it mounts on come with the Dovetail Weight System 1 or System 2.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow big is the weight?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e3 lb, 4″ in diameter — the same weight supplied with the Dovetail Weight Systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy is the colour different from my other weights?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWeights are finished in either black powder coat or bright zinc plating depending on the production run. The finish is cosmetic; weight and fit are identical either way.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a 3 lb, 4″ expansion counterweight made in the USA that stacks onto the saddle and screw of an existing Farpoint Dovetail Weight System, adding ballast in 3 lb steps as the imaging train grows.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297335009391,"sku":"FDW3","price":57.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-FDW3-1.jpg?v=1781720110"},{"product_id":"event-horizon-pegasus-focuscube3-evrp-ascom-newtonian-focuser","title":"Event Horizon Pegasus FocusCube3 Robotic Telescope Focuser - EVRP - ASCOM - Newtonian Adaptation","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe Event Horizon EVRP is a CNC-machined Crayford focuser built to carry a Pegasus FocusCube 3 focus motor on a Newtonian telescope. It takes the place of the stock focuser on the tube and supplies the mechanics and the FocusCube 3 mounting adaptation; the FocusCube 3 motor itself is sourced separately. The friction drive runs with zero backlash and zero image shift, and the calibrated resolution is 2.63 µm of drawtube travel per motor step. Load capacity is 8 lb, and the focuser itself weighs 1.4 lb. Each unit is individually assembled and tested in the USA.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAlready own a Pegasus FocusCube 3, or plan to buy one, and want a focuser built around it.\u003c\/li\u003e\n\u003cli\u003eImage with a Newtonian and want autofocus routines driven from NINA or Sequence Generator Pro.\u003c\/li\u003e\n\u003cli\u003eAre working around a stock focuser that shifts the image or loses position under a heavy imaging train.\u003c\/li\u003e\n\u003cli\u003eWant focus resolution fine enough to sit inside the critical focus zone of a fast Newtonian.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrayford friction drive:\u003c\/strong\u003e zero backlash and zero image shift, with no gear train to take up slack between direction changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.63 µm per motor step:\u003c\/strong\u003e the calibrated drawtube travel for one step of the FocusCube 3, which sets how finely an autofocus routine can land.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 lb load capacity:\u003c\/strong\u003e enough for a camera, filter wheel, off-axis guider and coma corrector carried together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASCOM and Pegasus software control:\u003c\/strong\u003e focus runs from the Pegasus application or from any ASCOM-aware capture package.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable drawtube travel:\u003c\/strong\u003e the length of travel is specified at the time of order rather than fixed at one length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.4 lb focuser weight:\u003c\/strong\u003e low enough to keep the change in tube balance modest on most Newtonians.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eA Crayford focuser moves the drawtube by pressing a smooth shaft against it, so motion comes from friction rather than from meshing teeth. There is no rack and pinion to introduce lost motion, which is why the drawtube returns to the same place from either direction and why the optical axis stays put as the focuser moves. The EVRP body is machined to mount the FocusCube 3 directly, so the motor drives the shaft with nothing flexible in between — the step count the software reports corresponds to real drawtube travel at 2.63 µm per step.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUnattended imaging runs where an autofocus routine refocuses across a night of changing temperature.\u003c\/li\u003e\n\u003cli\u003eFilter-by-filter focus offsets on a Newtonian astrograph with a filter wheel.\u003c\/li\u003e\n\u003cli\u003eReplacing a stock Newtonian focuser that sags or slips with a camera and coma corrector attached.\u003c\/li\u003e\n\u003cli\u003eRemote or roll-off-roof observatories where focus is set from the control computer.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe EVRP is the Newtonian adaptation and fits Newtonian telescope tubes 7.25″ in diameter or larger, as well as flat focuser boards. The motor side is specific to the Pegasus FocusCube 3; the Cassegrain adaptation and the ZWO EAF versions are separate products. The drawtube length of travel is configurable at the time of order, so the working travel can be matched to the back focus your imaging train needs. Tell us your telescope model, tube diameter and imaging train and we’ll confirm the fit and the travel length.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Pegasus FocusCube 3 motor is not included.\u003c\/strong\u003e The EVRP ships as focuser mechanics with the FocusCube 3 mounting adaptation; the motor is purchased separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube diameter sets the fit.\u003c\/strong\u003e Newtonian tubes below 7.25″ in diameter fall outside the range this adaptation covers, though flat focuser boards are also supported.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrawtube travel is chosen at order time.\u003c\/strong\u003e The length of travel is built to the order rather than adjusted afterwards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad capacity is 8 lb.\u003c\/strong\u003e Imaging trains heavier than that sit outside the rated figure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is the Newtonian version.\u003c\/strong\u003e A Cassegrain-focused rig uses the Cassegrain adaptation instead.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe EVRP mounts where the stock focuser sits, using the existing focuser board or tube opening on a Newtonian 7.25″ in diameter or larger. The work is mechanical — removing the old focuser, fitting the EVRP, then attaching the FocusCube 3 and running its calibration in software.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the FocusCube 3 motor come with it?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. The EVRP supplies the focuser mechanics and the FocusCube 3 mounting adaptation. The motor is bought separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat software can drive it?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFocus is controlled from the Pegasus software and through ASCOM, which covers autofocus in NINA, Sequence Generator Pro and other popular capture packages.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow fine is each focus step?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe calibrated figure is 2.63 µm of drawtube travel per motor step.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much weight can it carry?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe rated load capacity is 8 lb, which covers a typical camera, filter wheel, off-axis guider and corrector stack.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a zero-backlash Crayford focuser machined around the Pegasus FocusCube 3, resolving 2.63 µm per step and carrying up to 8 lb on Newtonian tubes 7.25″ and larger.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297338122351,"sku":"EVRP-N","price":539.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/farpoint-event-horizon-evrp-pegasus-focuscube3-newtonian-main_4578d060-f30d-4618-aba1-394fe209f566.jpg?v=1781725629"},{"product_id":"farpoint-dovetail-plate-celestron-8-inch-sct","title":"Farpoint Dovetail Plate - Celestron 8 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe Farpoint FDC8 is a complete mounting kit that puts a Celestron 8″ SCT onto any D-size (Losmandy-style) saddle. It pairs a 13.5″ dovetail bar with radius blocks machined to the curve of the 8″ tube, and the mounting screws are included. The same kit also fits the HD8. Everything is CNC-machined in the USA from black anodized aluminum, and the kit weighs 2.375 lb.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOwn a Celestron 8″ SCT or an HD8 and are moving it onto a mount with a D-size saddle.\u003c\/li\u003e\n\u003cli\u003eWant the wider D standard under the tube rather than the narrower Vixen rail.\u003c\/li\u003e\n\u003cli\u003eAre replacing a factory rail that flexes with a camera and diagonal hanging off the back.\u003c\/li\u003e\n\u003cli\u003ePrefer a single kit with bar, blocks and screws rather than sourcing the parts separately.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e13.5″ dovetail bar:\u003c\/strong\u003e the bar length matched to the Celestron 8″ tube, giving the saddle a long clamping span.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatched radius blocks:\u003c\/strong\u003e machined to the curve of the 8″ optical tube so the bar sits flush against the round body.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size (Losmandy-style) standard:\u003c\/strong\u003e the wider of the two common dovetail formats, for saddles that accept a D bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits the HD8 as well:\u003c\/strong\u003e the same kit covers both the standard Celestron 8″ SCT and the HD8.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e a hard, non-reflective finish that resists handling marks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting screws included:\u003c\/strong\u003e the kit arrives complete, with the hardware needed to attach the bar to the tube.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eAn SCT tube is round and a dovetail bar is flat, so bolting one straight to the other concentrates the load at the bolt holes. The radius blocks in this kit are cut to the exact curve of the Celestron 8″ tube and sit between the two, spreading the clamping force across the contact surface instead of pinching it at two points. The result is a stiffer connection between tube and saddle, with less stress placed on the optical tube itself — which matters most when a long imaging train adds leverage at the back of the scope.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMounting a Celestron 8″ SCT or HD8 on a Losmandy or other D-size saddle.\u003c\/li\u003e\n\u003cli\u003eLong-exposure imaging where a stiffer tube-to-mount joint reduces flexure between frames.\u003c\/li\u003e\n\u003cli\u003eCarrying the tube by the bar when setting up and tearing down, with a dovetail handle fitted.\u003c\/li\u003e\n\u003cli\u003eStandardising an equipment set on D-size bars so tubes swap between mounts without re-rigging.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe kit fits the Celestron 8″ SCT optical tube assembly and the HD8. The bar is a D-size (Losmandy-style) dovetail, so it drops into any saddle cut for the D standard; a mount with only a narrow Vixen saddle needs a D-size saddle or a saddle conversion to accept it. Celestron tubes in other sizes take their own bar lengths — 17.25″ for the 9.25″ and 11″, 23.75″ for the 14″. If a D-size bar is already on hand, the Celestron 8″ radius blocks are available on their own. Tell us your telescope model and saddle and we’ll confirm the fit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is sold separately.\u003c\/strong\u003e This is the mounting kit only — bar, radius blocks and screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe radius blocks are tube-specific.\u003c\/strong\u003e They are cut for the Celestron 8″ tube diameter and the HD8, not for other sizes in the range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe bar is D-size, not Vixen.\u003c\/strong\u003e A mount with a Vixen-only saddle needs a D-size saddle or conversion to take this bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole pattern varies by tube.\u003c\/strong\u003e The product drawing on the manufacturer page shows the hole pattern and measurements for this bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit weight is 2.375 lb.\u003c\/strong\u003e That figure adds to the tube’s own weight when working out the load on the mount.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eInstallation is a bolt-on job: the radius blocks locate against the tube, the bar sits on the blocks, and the supplied screws pass through into the existing threaded holes on the optical tube. No drilling or machining is involved.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included in the kit?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe 13.5″ D-size dovetail bar, radius blocks machined to the Celestron 8″ tube, and the mounting screws.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it fit the Celestron HD8?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. The same kit covers the standard Celestron 8″ SCT and the HD8.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat mounts will this work with?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAny mount whose saddle accepts a D-size (Losmandy-style) bar. Mounts supplied with a narrow Vixen saddle can be upgraded with a D-size saddle or conversion.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy does the kit use radius blocks rather than bolting the bar to the tube?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe blocks match the curve of the round tube, so the clamping load spreads across the contact surface instead of concentrating at the bolt holes.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a complete 13.5″ D-size dovetail kit — bar, matched radius blocks and screws — that puts a Celestron 8″ SCT or HD8 onto a Losmandy-style saddle.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297406476399,"sku":"FDC8","price":160.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781721935348.jpg?v=1781721937"},{"product_id":"farpoint-dovetail-radius-block-meade-16-inch-sct","title":"Farpoint Dovetail Radius Block - Meade 16 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThese Farpoint radius blocks are machined to the curve of the Meade 16″ SCT optical tube and are used with a D-size (Losmandy-style) dovetail bar already on hand. They are the part that moves an existing bar from one tube to another: the bar stays, the blocks change. CNC-machined in the USA from black anodized aluminum, the set weighs 1.563 lb. The blocks fit the Meade 16″ SCT only.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAlready own a D-size dovetail bar and are moving it onto a Meade 16″ SCT.\u003c\/li\u003e\n\u003cli\u003eAre rebuilding a tube’s mounting hardware and only the tube-side blocks are missing.\u003c\/li\u003e\n\u003cli\u003eRun more than one optical tube and rotate a single bar between them.\u003c\/li\u003e\n\u003cli\u003eWant the bar to sit against the tube curve rather than on two bolt points.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachined to the Meade 16″ curve:\u003c\/strong\u003e the block radius matches that tube diameter specifically.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks with your existing bar:\u003c\/strong\u003e the blocks install between a D-size (Losmandy-style) bar and the optical tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e a hard, non-reflective finish over machined aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e cut to a repeatable profile rather than formed or cast.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.563 lb set weight:\u003c\/strong\u003e a small addition to the load the mount carries.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eA dovetail bar has a flat underside and an SCT tube is round, so the two meet along a line rather than a surface. The radius blocks bridge that gap: each is cut to the exact curve of the Meade 16″ tube, so when the bar is drawn down the clamping load spreads across the whole contact area instead of concentrating at the bolt holes. That makes the joint between tube and bar stiffer, and it keeps the fastening from working against a single spot on the tube wall — which is the point of interest on a tube this size, where the leverage from a long bar and a heavy back end is substantial.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFitting a D-size bar you already own to a Meade 16″ SCT.\u003c\/li\u003e\n\u003cli\u003eReplacing worn or mismatched blocks under an existing dovetail installation.\u003c\/li\u003e\n\u003cli\u003eKeeping one bar and a set of blocks per tube across a multi-scope setup.\u003c\/li\u003e\n\u003cli\u003eStiffening the tube-to-saddle joint ahead of long-exposure imaging.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThese blocks are cut for the Meade 16″ SCT and that tube alone; other Meade and Celestron diameters take their own matched sets. They pair with a D-size (Losmandy-style) dovetail bar, not with a narrow V-size (Vixen-style) bar. If no bar is on hand yet, the complete Farpoint Meade 16″ kit supplies the bar, blocks and mounting screws together. Tell us your telescope model and the bar you are using and we’ll confirm the fit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlocks only.\u003c\/strong\u003e The dovetail bar and the telescope are not included in this listing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle tube fitment.\u003c\/strong\u003e The radius is machined for the Meade 16″ SCT and does not carry over to other tube diameters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size bars only.\u003c\/strong\u003e The blocks are sized for the D (Losmandy-style) standard rather than the narrower Vixen bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet weight is 1.563 lb.\u003c\/strong\u003e That figure sits on top of the bar and tube weight when sizing the mount load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA full kit is the alternative.\u003c\/strong\u003e Buyers without a bar generally start from the complete Meade 16″ SCT kit instead.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe blocks sit between the optical tube and the dovetail bar and are drawn down with the bar’s own mounting screws. It is a bolt-on operation with no drilling or fitting work.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat do radius blocks actually do?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThey bridge a flat dovetail bar to a round optical tube, spreading the clamping load across the contact surface instead of concentrating it at the bolt holes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill these fit my telescope?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThey are machined for the Meade 16″ SCT only. Other tube sizes take blocks cut to their own diameter — send us your model and we’ll point to the matching set.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need anything else?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA D-size (Losmandy-style) dovetail bar. The blocks install between that bar and the tube.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the dovetail bar included?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. This listing is the radius blocks; the complete Meade 16″ kit is the version that includes the bar and screws.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a 1.563 lb set of black anodized radius blocks cut to the Meade 16″ SCT curve, turning a D-size dovetail bar you already own into a mounting solution for that tube.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297410146415,"sku":"FDM16R","price":211.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781721970286.jpg?v=1781721973"},{"product_id":"carrying-handle-and-farpoint-dovetail-accessory-adapter","title":"Carrying Handle and Farpoint Dovetail Accessory Adapter","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis kit pairs an open L-shaped carry handle with the Farpoint Dovetail Accessory Adapter (FDA), the quick-release base that clamps onto a D-size (Losmandy-style) dovetail bar. Together they give a telescope a proper handhold, so the tube is lifted by the bar rather than by the focuser, the corrector plate or whatever else offers a grip. The clamp tightens with a knob, so the handle goes on and comes off without tools and sits anywhere along the bar. CNC-machined in the USA; the complete kit weighs 0.688 lb (312 g).\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCarry a tube to and from a setup spot and want a handle placed at its balance point.\u003c\/li\u003e\n\u003cli\u003eRun a D-size (Losmandy-style) dovetail and have no FDA base yet.\u003c\/li\u003e\n\u003cli\u003ePrefer an open hook-style grip that the hand drops into from above.\u003c\/li\u003e\n\u003cli\u003eWant a handle that comes off in seconds so it does not foul the saddle when the tube is mounted.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e both the L-handle and the FDA quick-release adapter are included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick-release knob:\u003c\/strong\u003e tool-free on and off, with no hex keys involved in fitting or removing the handle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositions anywhere along the bar:\u003c\/strong\u003e the clamp is not tied to a hole pattern, so the handle can be set over the balance point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen L-shaped grip:\u003c\/strong\u003e a hook profile that the hand enters from the side rather than through a closed loop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.688 lb complete:\u003c\/strong\u003e light enough to leave fitted during transport without changing the load picture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e aluminum construction cut to a repeatable profile.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe FDA is the working part of this kit. Its body straddles a D-size bar and a knob draws a clamping jaw up against the dovetail’s angled edges, so the adapter grips the taper of the bar rather than relying on a set screw pressed into one face. Because the grip comes from the dovetail profile itself, the adapter holds anywhere along the bar’s length and can be slid to the tube’s balance point by feel. The L-handle then bolts to the FDA’s accessory face, and that same face accepts the other FDA accessories — the D-handle, or a ball head camera adapter for piggyback work — so the base carries over if the accessory on top changes later.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLifting an SCT or refractor tube out of a case and onto the mount saddle.\u003c\/li\u003e\n\u003cli\u003eCarrying a tube across a field or down stairs with one hand free for a light.\u003c\/li\u003e\n\u003cli\u003eMoving a tube between a garage and an observing pad at the start and end of a session.\u003c\/li\u003e\n\u003cli\u003eKeeping an FDA base on the bar permanently and swapping between a handle and a ball head camera adapter.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe FDA base clamps to D-size (Losmandy-style) dovetail bars only; the narrower V-size (Vixen-style) bar is a different profile and the adapter does not span it. The handle attaches to the FDA accessory face, which is shared across the Farpoint FDA range — the D-handle kit is the closed suitcase-style equivalent of this one, and the L-handle is also sold on its own for anyone who already owns an FDA. Tell us your telescope and the dovetail bar on it and we’ll confirm the fit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size bars only.\u003c\/strong\u003e The FDA base spans the D (Losmandy-style) profile and does not clamp the narrower V-size Vixen bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe FDA is included here.\u003c\/strong\u003e Owners of an existing FDA generally buy the L-handle on its own instead of this kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe handle occupies space on the bar.\u003c\/strong\u003e Where the saddle clamps over the same stretch of bar, the handle is removed by the knob and refitted afterwards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eL-grip or D-grip.\u003c\/strong\u003e This is the open L profile; the closed suitcase-style loop is the D-handle version of the same kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit weight is 0.688 lb (312 g).\u003c\/strong\u003e Left fitted, that weight rides on the tube.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe FDA clamps over the dovetail bar and tightens with a knob, so fitting takes seconds and needs no tools. The handle arrives bolted to the adapter, or attaches to its accessory face with the supplied hardware.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the dovetail adapter included?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. This kit includes both the L-handle and the Farpoint Dovetail Accessory Adapter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it fit my dovetail bar?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe FDA base clamps to D-size (Losmandy-style) bars. Narrower V-size (Vixen-style) bars use a different profile.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eL-handle or D-handle — what is the difference?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBoth attach to the FDA. The L-handle is an open hook that the hand enters from the side; the D-handle is a closed loop, like a suitcase handle.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the handle be moved along the bar?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. The clamp holds on the dovetail taper rather than in a hole, so the handle can sit anywhere along the bar, including over the balance point.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: an open L-grip carry handle and the FDA quick-release adapter in one 0.688 lb kit, clamping anywhere along a D-size dovetail bar and coming off without tools.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297411260527,"sku":"FDA+Handle","price":135.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781721957256.jpg?v=1781721959"},{"product_id":"farpoint-vixen-dovetail-plate-meade-8-inch-sct","title":"Farpoint Vixen Dovetail Plate - Meade 8 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe Farpoint FVM8 is a 13.5″ V-size (Vixen-style) dovetail bar cut for the Meade 8″ Schmidt-Cassegrain optical tube assembly. It gives the tube a Vixen dovetail interface, so it drops into any mount with a V-size saddle. The bar is CNC-machined in the USA from aluminum and finished in black anodize, and it weighs 1.938 lb.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOwn a Meade 8″ SCT and are putting it on a mount with a Vixen-style saddle.\u003c\/li\u003e\n\u003cli\u003eAre replacing a factory rail that is worn, damaged or the wrong standard for your mount.\u003c\/li\u003e\n\u003cli\u003eWant one dovetail standard across a set of tubes so they interchange on the same saddle.\u003c\/li\u003e\n\u003cli\u003eAre moving an 8″ SCT onto a lighter mount where the narrower V bar is the native fit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e13.5″ bar length:\u003c\/strong\u003e the length matched to the Meade 8″ tube, giving the saddle a usable clamping span and room to shift the balance point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size (Vixen-style) profile:\u003c\/strong\u003e the narrower of the two common dovetail standards, and the one most small and mid-size mounts ship with.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e a hard, non-reflective surface over the machined bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e cut to a consistent profile so the taper seats evenly in the saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.938 lb:\u003c\/strong\u003e the published bar weight, which adds to the tube load the mount carries.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMounting a Meade 8″ SCT on a Vixen-saddle equatorial or alt-azimuth mount.\u003c\/li\u003e\n\u003cli\u003eVisual sessions where the tube moves between a grab-and-go mount and a heavier one.\u003c\/li\u003e\n\u003cli\u003eReplacing a bent or marred factory rail on an older 8″ tube.\u003c\/li\u003e\n\u003cli\u003eSetting up a tube so it can slide fore and aft in the saddle to balance a diagonal and heavy eyepiece.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe FVM8 fits the Meade 8″ Schmidt-Cassegrain optical tube assembly and works with any mount whose saddle takes a V-size (Vixen-style) bar. Other tubes in the Meade Vixen range use their own bar lengths — 17.25″ for the Meade 7″ Maksutov and the Meade 10″ SCT. An armored-strip version of this bar is also made, which carries a stainless steel strip along the dovetail edge; it is the version chosen where a saddle clamps with a set screw that would otherwise mark the aluminum over time. The manufacturer publishes a product drawing showing the hole pattern and measurements. Tell us your telescope model and saddle type and we’ll confirm the fit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is sold separately.\u003c\/strong\u003e This listing is the dovetail bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole pattern is tube-specific.\u003c\/strong\u003e The bar is drilled for the Meade 8″ SCT pattern, and the manufacturer drawing shows the spacing and measurements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size, not D-size.\u003c\/strong\u003e This is the narrower Vixen profile; a mount with a Losmandy-style D saddle takes a D-size bar instead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet-screw saddles mark bare aluminum.\u003c\/strong\u003e The armored-strip version of this bar adds a stainless steel edge strip for that case.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBar weight is 1.938 lb.\u003c\/strong\u003e That figure adds to the optical tube weight when working out the mount load.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe bar bolts to the existing threaded holes on the underside of the Meade 8″ tube. It is a screwdriver-and-hex-key job with no drilling, and the drawing shows the hole pattern it is cut for.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat does this bar do?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt gives the optical tube a Vixen-style dovetail interface, taking the place of the factory rail so the tube seats in any V-size saddle.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat mounts will this work with?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAny mount with a Vixen-style (V-size) saddle — the smaller of the two common dovetail standards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the armored-strip version?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt is the same bar with a stainless steel strip along the dovetail edge, made for saddles that clamp with a set screw, which over time marks a bare aluminum edge.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long is the bar?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e13.5″.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a 13.5″ black anodized Vixen dovetail bar, machined in the USA for the Meade 8″ SCT and weighing 1.938 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297411981423,"sku":"FVM8","price":126.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781721957260.jpg?v=1781721959"},{"product_id":"d-handle-with-included-farpoint-dovetail-adapter","title":"D-Handle with included Farpoint Dovetail Adapter","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis kit pairs a closed D-shaped carry handle with the Farpoint Dovetail Accessory Adapter (FDA), the quick-release base that clamps onto a D-size (Losmandy-style) dovetail bar. The grip is a closed loop, much like a suitcase handle, so the hand passes through it and the tube’s weight is taken by the bar instead of by the focuser or the corrector cell. The clamp tightens with a knob, so the handle goes on and comes off without tools and sits anywhere along the bar. CNC-machined in the USA; the complete kit weighs 0.69 lb (313 g).\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCarry a tube any distance and want a closed grip the hand cannot slip out of.\u003c\/li\u003e\n\u003cli\u003eRun a D-size (Losmandy-style) dovetail and have no FDA base yet.\u003c\/li\u003e\n\u003cli\u003ePrefer a suitcase-style loop to the open hook profile of the L-handle.\u003c\/li\u003e\n\u003cli\u003eWant a handle that unclamps in seconds so it clears the saddle once the tube is mounted.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e both the D handle and the FDA quick-release adapter are included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed D loop:\u003c\/strong\u003e a full hoop grip, so the hand is enclosed rather than resting in an open hook.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick-release knob:\u003c\/strong\u003e tool-free on and off, with no hex keys needed to fit or remove the handle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositions anywhere along the bar:\u003c\/strong\u003e the clamp holds on the dovetail taper rather than in a hole, so the handle can sit over the balance point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.69 lb complete:\u003c\/strong\u003e light enough to leave fitted during transport.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e aluminum construction cut to a repeatable profile.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe FDA does the holding. Its body straddles a D-size bar and a knob draws a clamping jaw against the dovetail’s angled edges, so the grip comes from the taper of the bar itself rather than from a set screw pressed into one flat face. That is why the adapter holds at any point along the bar’s length and can be slid to the tube’s balance point by feel. The D handle then bolts to the FDA’s accessory face, and the same face takes the other accessories in the range — the open L-handle, or a ball head camera adapter for piggyback imaging — so the base stays on the bar even when what sits on top changes.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLifting an SCT or refractor tube from its case onto the mount saddle.\u003c\/li\u003e\n\u003cli\u003eCarrying a tube across a field or down stairs, where a closed grip keeps the hand captive.\u003c\/li\u003e\n\u003cli\u003eMoving a tube between storage and an observing pad at each end of a session.\u003c\/li\u003e\n\u003cli\u003eLeaving an FDA base on the bar and swapping between a handle and a ball head camera adapter.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe FDA base clamps to D-size (Losmandy-style) dovetail bars only; the narrower V-size (Vixen-style) bar is a different profile and the adapter does not span it. The handle mounts to the FDA accessory face, which is shared across the Farpoint FDA range — the L-handle kit is the open-hook equivalent of this one, and the D handle is also sold on its own for anyone who already owns an FDA. Tell us your telescope and the dovetail bar on it and we’ll confirm the fit.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size bars only.\u003c\/strong\u003e The FDA base spans the D (Losmandy-style) profile and does not clamp the narrower V-size Vixen bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe FDA is included here.\u003c\/strong\u003e Owners of an existing FDA generally buy the D handle on its own rather than this kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe handle occupies space on the bar.\u003c\/strong\u003e Where the saddle clamps over the same stretch, the handle comes off by the knob and refits afterwards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-grip or L-grip.\u003c\/strong\u003e This is the closed suitcase-style loop; the open hook profile is the L-handle version of the same kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit weight is 0.69 lb (313 g).\u003c\/strong\u003e Left fitted, that weight rides on the tube.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe FDA clamps over the dovetail bar and tightens with a knob, so fitting takes seconds and needs no tools. The handle arrives on the adapter, or attaches to its accessory face with the supplied hardware.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the dovetail adapter included?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. This kit includes both the D handle and the Farpoint Dovetail Accessory Adapter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it fit my dovetail bar?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe FDA base clamps to D-size (Losmandy-style) bars. Narrower V-size (Vixen-style) bars use a different profile.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eD-handle or L-handle — what is the difference?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBoth attach to the FDA. The D handle is a closed loop, like a suitcase handle; the L-handle is an open hook the hand enters from the side.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the handle be moved along the bar?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. The clamp holds on the dovetail taper rather than in a hole, so it can sit anywhere along the bar, including over the balance point.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIn short: a closed suitcase-style carry handle and the FDA quick-release adapter in one 0.69 lb kit, clamping anywhere along a D-size dovetail bar and coming off without tools.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297415848047,"sku":"FDA+HandleD","price":135.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722090083.jpg?v=1781722092"},{"product_id":"farpoint-dovetail-plate-celestron-8-inch-rasa","title":"Farpoint Dovetail Plate - Celestron 8 Inch RASA","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDC8-RASA is a complete mounting kit that carries a Celestron 8″ RASA astrograph on any D-size (Losmandy-style) saddle. It is built around a 19″ dovetail bar paired with radius blocks machined to the curve of the 8″ RASA tube, and the mounting screws come with it. The parts are CNC-machined in the USA from aluminum with a black anodized finish, and the kit weighs 2.375 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you own a Celestron 8″ RASA and a mount with a D-size (Losmandy-style) saddle, and you would rather buy the bar, the tube interface and the hardware as one kit than source them separately. It also suits you if you move the RASA between several mounts that share the D-size standard and want one bar that drops into all of them.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e19″ dovetail bar:\u003c\/strong\u003e The full 19″ length gives the saddle a long clamping run and leaves room to slide the tube fore and aft for balance once a camera and filter drawer are hanging off the back.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadius blocks matched to the tube:\u003c\/strong\u003e The blocks are machined to the curve of the 8″ RASA specifically, so they sit flush on the tube rather than touching at an edge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size (Losmandy-style) profile:\u003c\/strong\u003e The bar follows the wider D-size dovetail standard used by Losmandy-style saddles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting screws included:\u003c\/strong\u003e The screws that join the blocks to the tube's existing mounting points ship in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e The anodized finish keeps the bar non-reflective next to the optical path and resists handling marks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e Every part in the kit is machined rather than cast or extruded to profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe RASA tube is round and a dovetail bar is flat, so on their own the two meet along a narrow line. The radius blocks bridge that gap. Each block is machined to the exact curve of the 8″ RASA tube, which spreads the clamping load across the whole contact surface instead of concentrating it at the bolt holes. The connection between tube and saddle comes out stiffer, and the tube carries less local stress — something that shows up on a fast wide-field astrograph, where any flexure in the mounting chain lands in the corners of the frame.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting a Celestron 8″ RASA on a Losmandy-style German equatorial for wide-field imaging runs.\u003c\/li\u003e\n\u003cli\u003eRebalancing the RASA after adding a camera, filter drawer or off-axis guider, using the length of the 19″ bar.\u003c\/li\u003e\n\u003cli\u003eMoving one RASA between a portable D-size mount and a permanent pier setup without changing the tube hardware.\u003c\/li\u003e\n\u003cli\u003eReplacing an original short bar that leaves the tube nose-heavy at the saddle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe radius blocks in this kit are cut for the Celestron 8″ RASA optical tube assembly, and the block curve is specific to that tube diameter — the 11″ and 14″ RASA models take their own kits. The 19″ bar is a D-size (Losmandy-style) dovetail, so it seats in Losmandy saddles and in the D-size saddles used by mounts such as the Celestron CGEM and CGX families, iOptron and Sky-Watcher D-size heads, and any third-party D saddle cut to the same standard. A V-size (Vixen) saddle takes a narrower bar and is a different fit. The kit bolts to the tube's own mounting points using the screws supplied. If you are unsure which RASA you have or which saddle standard your mount uses, let us know the model and we'll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is not included.\u003c\/strong\u003e This kit covers the bar, radius blocks and mounting screws only.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe blocks are tube-specific.\u003c\/strong\u003e They are machined to the 8″ RASA curve and will not sit flush on a tube of a different diameter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe bar is D-size only.\u003c\/strong\u003e Fitting it to a Vixen-size saddle would call for a saddle change or an adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit weight is 2.375 lb.\u003c\/strong\u003e That mass rides on the mount alongside the tube and counts toward the mount's payload figure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe 19″ bar extends past the tube at both ends on some configurations.\u003c\/strong\u003e That overhang is what gives the balance range, and it can sit close to the mount head at extreme declinations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a straightforward bolt-on. The radius blocks fasten to the RASA's existing mounting points with the supplied screws, then the bar attaches to the blocks. A hex key and a few minutes on a bench are the whole job.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the 11″ or 14″ RASA?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the radius blocks here are machined to the 8″ RASA tube curve. The larger RASA models use kits cut to their own diameters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it fit a Vixen-style saddle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe bar is a D-size (Losmandy-style) dovetail, which is wider than the Vixen V-size profile. It seats in D-size saddles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the mounting screws included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The kit ships with the 19″ bar, the matched radius blocks and the mounting screws.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy use radius blocks instead of bolting the bar straight to the tube?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe tube is curved and the bar is flat. The blocks fill that curve so the clamping force spreads over the contact area rather than loading the bolt holes, which keeps the tube from being stressed.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 19″ D-size bar with radius blocks cut to the Celestron 8″ RASA tube and the screws to fit them, CNC-machined in the USA and weighing 2.375 lb — the complete interface between that astrograph and a Losmandy-style saddle in one box.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297415913583,"sku":"FDC8-RASA","price":177.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722040214.jpg?v=1781722042"},{"product_id":"farpoint-6-inch-dovetail-saddle-takahashi","title":"Farpoint 6 Inch Dovetail Saddle - Takahashi","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDTSA is a 6″ D-size (Losmandy-style) saddle that adapts a Takahashi EM-style mount to Losmandy-style dovetail bars. It arrives with the mounting puck needed to attach it to the Takahashi head, and it clamps with a full non-marring bar rather than a bare screw tip. The saddle is CNC-machined in the USA from aluminum with a black anodized finish and weighs 2 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you run a Takahashi EM-style mount and your optical tubes already sit on D-size (Losmandy-style) bars, so the mount head is the one piece still speaking a different language. It also suits you if your current saddle leaves marks in the anodizing on your dovetails every time you tighten it down, and you want a clamp that spreads its grip over the bar face instead.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6″ clamping length:\u003c\/strong\u003e Six inches of saddle gives the dovetail a long seat, which resists the tube rocking under an off-centre load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-marring clamping bar:\u003c\/strong\u003e A full bar presses flat against the dovetail face, so the grip is spread rather than driven through a single point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTakahashi mounting puck included:\u003c\/strong\u003e The puck that mates the saddle to the Takahashi EM-style head ships with the saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size (Losmandy-style) interface:\u003c\/strong\u003e The saddle accepts the wider Losmandy-style dovetail standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e The finish stays non-reflective beside the optical path and takes handling without showing wear quickly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e The saddle body and clamping bar are machined parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMost saddles clamp with a screw that bears directly on the side of the dovetail. All of the holding force runs through the tip of that screw, which is why dovetails end up with a row of divots along one face after a few seasons. The FDTSA puts a full clamping bar between the screw and the dovetail: the screw loads the bar, and the bar presses flat along the dovetail face. The contact patch grows from a point to a surface, so the saddle grips at least as hard while leaving no divots or scratches in the anodizing. Because the bar retracts as one piece, a D-size dovetail clicks into a Takahashi head and releases just as fast as it would on a native Losmandy saddle.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRunning a Losmandy-style dovetail tube on a Takahashi EM-style equatorial without re-barring the telescope.\u003c\/li\u003e\n\u003cli\u003eStandardising a mixed setup so every tube in the collection carries one bar type and swaps between mounts.\u003c\/li\u003e\n\u003cli\u003eProtecting the finish on dovetails that get clamped and unclamped at every session.\u003c\/li\u003e\n\u003cli\u003eReplacing a short original saddle that only grips a few inches of a long imaging bar.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe saddle side of the FDTSA takes D-size (Losmandy-style) dovetail bars — the wider standard used by Losmandy plates, Farpoint D bars and the D-size bars supplied with larger Celestron, Sky-Watcher and iOptron tubes. The mount side is cut for Takahashi EM-style mounts and the mounting puck for that interface is in the box. A V-size (Vixen) bar is narrower than this saddle's jaws and is a different fit; tubes on Vixen bars would need a D-size bar or a V-to-D adapter plate to use this saddle. The saddle carries the tube, so the payload it will support is set by the Takahashi mount underneath it rather than by the saddle. If you are unsure which Takahashi head you have or which dovetail standard is on your tube, let us know the models and we'll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe mount and telescope are not included.\u003c\/strong\u003e This is the saddle and its Takahashi mounting puck.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe saddle accepts D-size bars only.\u003c\/strong\u003e A Vixen-size dovetail is narrower than the clamping jaws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe mount interface is Takahashi EM-style.\u003c\/strong\u003e Other mount heads use their own saddle patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe saddle weighs 2 lb.\u003c\/strong\u003e That mass sits above the mount head and counts against the mount's payload figure alongside the tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamping length is 6″.\u003c\/strong\u003e A dovetail bar shorter than that seats on part of the saddle rather than its full run.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the included puck mates the saddle to the Takahashi head, and the saddle bolts to the puck. It is a hex-key job that takes a few minutes on the bench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the mounting puck come with it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The puck for the Takahashi EM-style interface ships with the saddle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it take a Vixen-size dovetail?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe clamping jaws are cut for the D-size (Losmandy-style) standard, which is the wider of the two. A Vixen bar would sit loose in them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does \"non-marring\" mean here?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe clamping screw loads a full bar rather than touching the dovetail itself, so the pressure lands on a flat surface and the anodizing comes away without divots or scratches.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much weight can it hold?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe saddle passes the tube's load straight to the Takahashi mount, so the limit is the mount's own payload rating rather than a figure for the saddle.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 6″ D-size saddle with a non-marring full clamping bar and the Takahashi mounting puck included, CNC-machined in the USA and weighing 2 lb — the piece that lets a Takahashi EM-style mount carry Losmandy-style dovetails.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297415979119,"sku":"FDTSA","price":211.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722081635.jpg?v=1781722083"},{"product_id":"farpoint-vixen-dovetail-plate-meade-10-inch-sct","title":"Farpoint Vixen Dovetail Plate - Meade 10 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FVM10 is a 17.25″ V-size (Vixen-style) dovetail bar cut for the Meade 10″ Schmidt-Cassegrain optical tube assembly. It bolts to the tube's own mounting holes and gives it a Vixen dovetail foot, so the telescope drops straight into any V-size saddle. The bar is machined from aluminum with a black anodized finish, CNC-machined in the USA, and weighs 1.813 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you have a Meade 10″ SCT and a mount whose saddle takes the narrower Vixen-style dovetail, and you want the tube on a bar cut for its hole pattern rather than a generic strip. It also suits you if you are replacing a short factory bar that leaves little room to slide the tube for balance once a diagonal, camera or heavy eyepiece is on the back.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e17.25″ bar length:\u003c\/strong\u003e The long run gives the saddle a wide clamping span and leaves fore-and-aft travel for balancing a rear-heavy SCT.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size (Vixen-style) profile:\u003c\/strong\u003e Machined to the narrower Vixen dovetail standard, the most widely fitted saddle type on small and mid-size equatorials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut for the Meade 10″ SCT:\u003c\/strong\u003e The hole pattern matches that tube's existing mounting points, so no drilling is involved.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachined aluminum:\u003c\/strong\u003e Sturdy aluminum holds the dovetail profile to tolerance along the full length rather than flexing between bolts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized finish:\u003c\/strong\u003e Non-reflective beside the optical path and resistant to handling marks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e The dovetail faces are machined rather than rolled or extruded to shape.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePutting a Meade 10″ SCT onto a Vixen-saddle equatorial for visual observing.\u003c\/li\u003e\n\u003cli\u003eRebalancing the tube after adding a diagonal, binoviewer or camera at the rear cell.\u003c\/li\u003e\n\u003cli\u003eMoving one 10″ SCT between a Vixen-saddle mount at home and a travel mount that shares the standard.\u003c\/li\u003e\n\u003cli\u003eReplacing a short or damaged original dovetail with a full-length machined bar.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe bar is drilled for the Meade 10″ Schmidt-Cassegrain optical tube assembly and bolts to that tube's existing mounting points. The dovetail itself is the V-size (Vixen-style) standard, which seats in the Vixen saddles fitted to mounts such as the Sky-Watcher EQ series, iOptron and Celestron Vixen-compatible heads, and in any dual-fit saddle that accepts both V and D profiles. A D-size (Losmandy-style) saddle takes the wider bar and is a different fit. Farpoint also publishes an armored-strip version of this bar, which adds a stainless steel strip along the clamping face so saddle set screws bear on steel rather than on the anodizing — worth considering if your saddle clamps with bare screw tips. If you are unsure which Meade 10″ variant you have or which saddle standard is on your mount, let us know the models and we'll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is not included.\u003c\/strong\u003e This is the dovetail bar on its own.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe hole pattern is Meade 10″ SCT specific.\u003c\/strong\u003e Other tube sizes use bars drilled to their own spacing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe profile is V-size only.\u003c\/strong\u003e A Losmandy D-size saddle would call for a D bar or a V-to-D adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe bar weighs 1.813 lb.\u003c\/strong\u003e That mass rides with the tube and counts toward the mount's payload figure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddle set screws bear on the anodized face.\u003c\/strong\u003e The armored-strip version of this bar adds a steel strip at that contact point for setups where that matters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the bar lines up with the mounting holes already in the Meade 10″ tube. It is a hex-key job, and no drilling is involved.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit a Losmandy-style saddle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe bar is cut to the V-size (Vixen) profile, which is narrower than the D-size standard. It seats in Vixen saddles and in dual-fit saddles that accept both.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is the bar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e17.25″, which gives a long clamping span and room to slide the tube for balance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between this and the armored strip version?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe armored version carries a stainless steel strip along the face the saddle screws press against, so the clamping load lands on steel instead of the anodized aluminum.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit other Meade tubes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is drilled for the Meade 10″ Schmidt-Cassegrain. Other apertures in the range have their own hole spacing.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 17.25″ Vixen-standard dovetail bar drilled for the Meade 10″ SCT, CNC-machined in the USA from black anodized aluminum and weighing 1.813 lb — a direct bolt-on foot for any V-size saddle.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297416142959,"sku":"FVM10","price":126.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722107518.jpg?v=1781722109"},{"product_id":"carrying-handle-for-farpoint-dovetail-accessory-adapter","title":"Carrying Handle for Farpoint Dovetail Accessory Adapter","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is the open L-shaped carrying handle that bolts onto the Farpoint Dovetail Accessory Adapter (FDA). The FDA clamps anywhere along a D-size (Losmandy-style) dovetail bar, and this handle turns that clamp into a lifting point, so a tube assembly can be picked up and carried by something designed for a hand rather than by the focuser or the rear cell. The handle is CNC-machined in the USA and weighs 0.688 lb. It is the handle on its own — the FDA adapter is sold separately.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you already own a Farpoint Dovetail Accessory Adapter and want a grip on it, or if you are replacing a D-handle with the open L shape. It also suits you if you carry a tube to and from a setup spot each session and would rather have a defined lifting point on the dovetail than improvise a hold on the optical tube.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen L-shaped grip:\u003c\/strong\u003e The open form leaves the hand free to slide along the grip and to release quickly, unlike a closed D loop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolts to the FDA:\u003c\/strong\u003e It uses the Farpoint Dovetail Accessory Adapter's existing accessory interface, so no new holes are involved.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositionable along the bar:\u003c\/strong\u003e Because the FDA clamps anywhere on a D-size dovetail, the handle can be set at the tube's balance point rather than at a fixed station.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight at 0.688 lb:\u003c\/strong\u003e The handle adds well under a pound to whatever is riding on the mount.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e The grip is a machined part rather than a bent or cast fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrying an optical tube from storage to the mount by its dovetail instead of by the tube body.\u003c\/li\u003e\n\u003cli\u003eAdding a lifting point at the balance point of a long D-size imaging bar.\u003c\/li\u003e\n\u003cli\u003eSteadying a tube with one hand while the saddle clamp is loosened with the other.\u003c\/li\u003e\n\u003cli\u003eSwapping an existing D-handle on an FDA for the open L profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis handle mounts to the Farpoint Dovetail Accessory Adapter (FDA) and reaches a telescope only through it — the FDA is the part that clamps to the dovetail, and it is sold separately. The FDA in turn fits D-size (Losmandy-style) dovetail bars, which is the wider of the two common standards, so tubes carried on Losmandy plates, Farpoint D bars and the D-size bars supplied with larger SCTs and Newtonians are within scope. A V-size (Vixen) bar is a different profile. Farpoint also publishes this handle bundled together with the FDA, and a D-handle in both bundled and handle-only forms, if you want the closed loop or the complete assembly instead. If you are unsure whether you already have an FDA on your bar, or which dovetail standard your tube uses, let us know what you are running and we'll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe FDA adapter is not included.\u003c\/strong\u003e This listing covers the L-shaped handle only; the adapter it bolts to is a separate purchase.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt reaches the dovetail only through the FDA.\u003c\/strong\u003e On its own the handle has no clamp and no dovetail interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe FDA is a D-size fitting.\u003c\/strong\u003e Vixen-size bars use a different profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe handle weighs 0.688 lb.\u003c\/strong\u003e Under a pound on its own, though the FDA adds its own mass on top of that.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping rounds up to 1 lb.\u003c\/strong\u003e The true weight is under a pound, so on a multi-item order the rounded figure can overstate the combined shipping weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe grip is open rather than closed.\u003c\/strong\u003e A D-handle is the closed-loop alternative if a fully enclosed hold is preferred.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the handle bolts to the accessory interface already machined into the FDA. It is a hex-key job and takes a minute.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Farpoint Dovetail Accessory Adapter come with it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This listing is the handle alone. Farpoint also publishes a version that ships the handle and the FDA together.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it clamp straight onto my dovetail bar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe clamping is done by the FDA. The handle attaches to the FDA, and the FDA is what grips the D-size bar.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the L-handle and the D-handle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe L-handle is an open grip; the D-handle is a closed loop. Both attach to the same FDA interface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere along the bar does it sit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWherever the FDA is clamped. Setting it near the tube's balance point makes the load easiest to carry.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: the open L-shaped grip for the Farpoint Dovetail Accessory Adapter, CNC-machined in the USA and weighing 0.688 lb, giving a D-size dovetail a proper lifting point — supplied as the handle alone, with the FDA sold separately.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297418076271,"sku":"Handle-FDA","price":91.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722202737.jpg?v=1781722204"},{"product_id":"farpoint-dovetail-plate-celestron-9-25-inch-sct","title":"Farpoint Dovetail Plate - Celestron 9.25 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDC9.25S is a complete mounting kit that carries a 2008-or-newer Celestron 9.25″ SCT on any D-size (Losmandy-style) saddle. It comprises a 17.25″ dovetail bar, a pair of radius blocks machined to match the 9.25″ tube, and the mounting screws to join them. The parts are CNC-machined in the USA from aluminum with a black anodized finish, and the kit weighs 2.6 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you own a Celestron 9.25″ SCT of 2008 or later and a mount with a D-size (Losmandy-style) saddle, and you want the bar, the tube interface and the hardware as one kit. It also suits you if the tube currently sits on a narrower Vixen bar and you are moving it to the wider D standard for a stiffer hold under imaging loads.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e17.25″ dovetail bar:\u003c\/strong\u003e The long run gives the saddle a wide clamping span and leaves travel for balancing a rear-heavy SCT.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadius blocks matched to the tube:\u003c\/strong\u003e The blocks are machined to the curve of the 9.25″ tube, so they sit flush rather than touching along an edge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size (Losmandy-style) profile:\u003c\/strong\u003e The wider dovetail standard, which gives a larger clamping face than a Vixen bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting screws included:\u003c\/strong\u003e The screws that join the blocks to the tube's existing mounting points ship in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e Non-reflective next to the optical path and resistant to handling marks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e Bar and blocks alike are machined parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAn SCT tube is round and a dovetail bar is flat, so bolted straight together the two touch along a narrow line and the clamping force concentrates at the bolt holes. The radius blocks in this kit fill that curve. Each is machined to the 9.25″ tube diameter, which spreads the load across the whole contact surface rather than pinching the tube at two points. The chain from tube to saddle comes out stiffer, and the tube carries less local stress — which matters most on long exposures, where any flex in the mounting path turns into elongated stars.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting a Celestron 9.25″ SCT on a Losmandy-style German equatorial for imaging.\u003c\/li\u003e\n\u003cli\u003eMoving a 9.25″ tube up from a Vixen bar to the wider D-size standard.\u003c\/li\u003e\n\u003cli\u003eRebalancing the tube after adding a focuser, camera train or off-axis guider at the rear cell.\u003c\/li\u003e\n\u003cli\u003eCarrying one tube between a permanent pier mount and a portable mount that shares the D-size saddle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe radius blocks are cut for the 2008-and-newer Celestron 9.25″ SCT optical tube assembly. Celestron changed the tube and mounting arrangement on that model, so an earlier 9.25″ is outside the fit, as are the 8″ and 11″ tubes, which take blocks machined to their own diameters. The 17.25″ bar is a D-size (Losmandy-style) dovetail and seats in Losmandy saddles as well as the D-size saddles on mounts such as the Celestron CGEM and CGX families, iOptron and Sky-Watcher D heads, and any dual-fit saddle that accepts both V and D profiles. A V-size (Vixen) saddle takes the narrower bar and is a different fit. The kit bolts to the tube's own mounting points with the screws supplied. If you are unsure of your tube's year or which saddle standard your mount uses, let us know the models and we'll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is not included.\u003c\/strong\u003e This kit is the bar, the radius blocks and the mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe fit is 2008-and-newer only.\u003c\/strong\u003e Earlier Celestron 9.25″ tubes use a different arrangement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe blocks are diameter-specific.\u003c\/strong\u003e They are machined to the 9.25″ tube curve and sit flush on that tube alone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe bar is D-size only.\u003c\/strong\u003e A Vixen-size saddle would call for a saddle change or an adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit weight is 2.6 lb.\u003c\/strong\u003e That mass rides on the mount with the tube and counts toward the mount's payload figure; the packed shipping weight is 3.563 lb.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-on. The radius blocks fasten to the mounting points already in the 9.25″ tube with the supplied screws, then the bar attaches to the blocks. A hex key and a few minutes on a bench cover it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it fit a pre-2008 Celestron 9.25″?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the kit is cut for the 2008-and-newer tube. Earlier examples use a different mounting arrangement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit the 8″ or 11″ SCT?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe radius blocks are machined to the 9.25″ diameter. The other apertures have kits cut to their own curves.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much does the kit weigh?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2.6 lb as a kit. The packed shipping weight is 3.563 lb.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy radius blocks rather than bolting the bar straight to the tube?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe tube is curved and the bar is flat. The blocks fill the curve so the clamping load spreads across the contact surface instead of loading the bolt holes.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 17.25″ D-size bar with radius blocks cut to the 2008-and-newer Celestron 9.25″ SCT and the screws to fit them, CNC-machined in the USA and weighing 2.6 lb — the full interface between that tube and a Losmandy-style saddle.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297418174575,"sku":"FDC9.25S","price":177.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722201692.jpg?v=1781722203"},{"product_id":"farpoint-7-inch-dovetail-saddle","title":"Farpoint 7 Inch Dovetail Saddle","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDS7 is a 7″ D-size (Losmandy-style) saddle that replaces the Vixen-size saddle on an equatorial mount head, so the mount will take the wider Losmandy-style dovetail bars. Several hole patterns are machined into its underside to cover a range of mounts made over the years, and it clamps with a full non-marring bar rather than a bare screw tip. The saddle is CNC-machined in the USA from aluminum with a black anodized finish and weighs 2.125 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if your mount head came with a Vixen-size saddle but your tubes ride on D-size bars, and you would rather change the saddle once than re-bar every telescope. It also suits you if your current saddle leaves screw marks in your dovetails, or if a short factory saddle grips only a few inches of a long imaging bar and you want a seven-inch seat instead.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7″ clamping length:\u003c\/strong\u003e Seven inches of seat spreads the tube's load along the dovetail and resists rocking under an off-centre camera train.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-marring clamping bar:\u003c\/strong\u003e A full bar presses flat against the dovetail face, so the grip is a surface rather than a point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple machined hole patterns:\u003c\/strong\u003e More than one bolt pattern is cut into the base to suit equatorial mounts made across different generations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVixen-to-D conversion:\u003c\/strong\u003e It turns a Vixen-size mount head into a Losmandy-standard saddle without touching the telescopes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e Non-reflective beside the optical path and durable under repeated handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e Saddle body and clamping bar are both machined parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA conventional saddle clamps with a screw that bears directly on the flank of the dovetail. Every bit of holding force passes through that screw tip, which is why a well-used bar ends up with a line of divots along one face. The FDS7 interposes a full clamping bar: the screw loads the bar, and the bar presses flat along the dovetail face. Contact grows from a point to a surface, so the saddle grips at least as hard while leaving no divots or scratches in the anodizing. The seven-inch run means that grip is distributed rather than concentrated, and because the bar withdraws as a single piece the tube seats and releases in one motion.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConverting a Vixen-saddle equatorial head so it accepts Losmandy-style D bars.\u003c\/li\u003e\n\u003cli\u003eStandardising a collection on one dovetail size so any tube goes on any mount.\u003c\/li\u003e\n\u003cli\u003eCarrying a long imaging bar that needs more clamping length than a short factory saddle offers.\u003c\/li\u003e\n\u003cli\u003eProtecting the anodized finish on dovetails that are clamped and released at every session.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe saddle side takes D-size (Losmandy-style) dovetail bars — the wider standard used by Losmandy plates, Farpoint D bars and the bars supplied with larger SCTs and Newtonians. The mount side carries several machined hole patterns intended to fit Vixen-style equatorial mount heads made across a number of generations; the EQ6 and Orion Atlas are named among them. Because the pattern set covers a range rather than one specific model, the practical check is the bolt spacing on your own mount head. A V-size (Vixen) bar is narrower than this saddle's jaws and is a different fit, so tubes on Vixen bars would need a D bar or a V-to-D adapter plate. Farpoint publishes a separate 6″ saddle with a Takahashi mounting puck for Takahashi EM-style heads. If you are unsure whether your mount head matches one of the patterns, let us know which mount you have and we'll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe mount and telescope are not included.\u003c\/strong\u003e This is the saddle on its own.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt accepts D-size bars only.\u003c\/strong\u003e A Vixen-size dovetail sits loose in the clamping jaws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe hole patterns cover a range, not every mount.\u003c\/strong\u003e Farpoint publishes the pattern set as fitting Vixen-style heads made over the years rather than a closed model list, so the bolt spacing on a given head is the deciding detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTakahashi EM-style heads use a different saddle.\u003c\/strong\u003e That interface is served by Farpoint's 6″ Takahashi saddle with its own mounting puck.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe saddle weighs 2.125 lb.\u003c\/strong\u003e That mass sits above the mount head and counts against the mount's payload figure alongside the tube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a saddle swap: the original Vixen-size saddle comes off the mount head and the FDS7 bolts down in its place using whichever of the machined hole patterns matches. A hex key and a few minutes cover it on most heads.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it fit my EQ6 or Orion Atlas?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThose are among the mounts Farpoint names for the hole patterns machined into this saddle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it take a Vixen-size dovetail?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe jaws are cut for the D-size (Losmandy-style) standard, which is the wider profile. A Vixen bar would not clamp securely in them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the non-marring clamping bar do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe clamping screw loads a full bar instead of touching the dovetail, so the pressure lands on a flat face and the anodizing comes away without divots or scratches.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much weight will it carry?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe saddle hands the tube's load to the mount beneath it, so the limit is the mount's own payload rating rather than a figure for the saddle.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 7″ D-size saddle with a non-marring full clamping bar and multiple machined hole patterns for Vixen-style mount heads, CNC-machined in the USA and weighing 2.125 lb — the one part that moves a mount from Vixen to Losmandy dovetails.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297418895471,"sku":"FDS7","price":211.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722201729.jpg?v=1781722203"},{"product_id":"farpoint-vixen-dovetail-plate-armored-strip-celestron-8-inch-sct","title":"Farpoint Vixen Dovetail Plate - Armored Strip - Celestron 8 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FVC8-AS is a Vixen-style (V-size) dovetail plate kit for the Celestron 8″ SCT. The bar is machined from aluminum with a black anodized finish and carries a stainless steel armored strip along the edge where saddle set screws bear. Radius blocks cut to the curve of the 8″ tube and the mounting screws ship with it. Farpoint gives the shipping weight as 1.938 lb, and the parts are CNC-machined in the United States.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a good match if you carry a Celestron 8″ SCT on a Vixen-style saddle and want the dovetail edge protected where the set screws clamp.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if you move the tube between mounts often, so the bar is clamped and released repeatedly.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if you are replacing an original bar whose dovetail edge has already been grooved.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel armored strip:\u003c\/strong\u003e runs along the dovetail where set screws bear, so the point load lands on hardened steel rather than anodized aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size dovetail profile:\u003c\/strong\u003e the bar is cut to the Vixen standard and seats in any Vixen saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadius blocks included:\u003c\/strong\u003e shaped to the curve of the Celestron 8″ tube so the bar beds against the OTA rather than bridging it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e the bar and blocks are machined from aluminum and anodized black.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting screws supplied:\u003c\/strong\u003e the hardware needed to attach the bar to the tube is in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight 1.938 lb:\u003c\/strong\u003e light enough to leave on the tube between sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e Farpoint machines the bar and blocks in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA flat dovetail bar bolted straight to a round SCT tube touches it only at the bolt holes. The radius blocks in this kit are cut to the curve of the 8″ tube and sit between bar and OTA, so the clamping load spreads across a curved contact face instead of concentrating at two points. The armored strip addresses a separate wear path. Saddles and accessories that hold the bar with a set screw press a small point load into the dovetail edge, and on bare aluminum that contact pits and grooves the surface over time, which lets the clamped joint go slack. The stainless strip takes that contact in place of the aluminum.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting a Celestron 8″ SCT on a Vixen-style equatorial or alt-azimuth saddle for visual sessions.\u003c\/li\u003e\n\u003cli\u003eMoving the same 8″ OTA between a portable mount and a permanent setup, where the dovetail is clamped and released often.\u003c\/li\u003e\n\u003cli\u003eAstrophotography runs where a marked, loose-fitting dovetail would let the tube settle under the saddle mid-sequence.\u003c\/li\u003e\n\u003cli\u003eReplacing a Vixen bar whose clamping edge has already been cut up by set screws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelescope:\u003c\/strong\u003e Celestron 8″ SCT optical tube assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e V-size (Vixen). It seats in Vixen saddles; a D-size (Losmandy) saddle takes the wider D profile, and an adapter bridges the two standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit contents:\u003c\/strong\u003e dovetail bar, radius blocks matched to the 8″ tube, mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamping edge:\u003c\/strong\u003e stainless steel armored strip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial and finish:\u003c\/strong\u003e black anodized aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e CNC-machined in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your scope and mount and we’ll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe armored strip earns its keep only where a set screw clamps.\u003c\/strong\u003e Saddles that hold the bar with a flat clamping bar press across the face rather than into it, and they leave a plain aluminum dovetail unmarked — the standard FVC8 covers that case.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is a V-size bar.\u003c\/strong\u003e A mount with a D-size (Losmandy) saddle takes the wider profile, so a D bar or a Vixen-to-D adapter is the route there.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is not included.\u003c\/strong\u003e The kit is the bar, the radius blocks and the screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 1.938 lb.\u003c\/strong\u003e Shipping is calculated on a rounded 2 lb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint publishes no bar length for this model.\u003c\/strong\u003e We can measure a unit from stock if the exact length matters to your setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-on part. The radius blocks locate against the curve of the tube, the bar sits on top of them, and the supplied screws pull the assembly together with a hex key.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the armored strip actually do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt gives set screws a hardened steel surface to bear against. On a bare aluminum dovetail, set screws mar and pit the edge, cutting grooves that make the clamped connection progressively sloppier. The stainless strip absorbs that contact instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this differ from the plain Vixen bar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe profile, the radius blocks and the screws are the same. The armored version adds the stainless strip along the clamping edge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich mounts take this bar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a Vixen-style (V-size) saddle — the narrower of the two common dovetail standards, found on most small and mid-size equatorial and alt-azimuth mounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a Celestron 8″ SCT Vixen dovetail kit — bar, radius blocks and screws, 1.938 lb as published — with a stainless armored strip on the clamping edge so set screws bear on steel rather than anodized aluminum.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297418928239,"sku":"FVC8-AS","price":154.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722228642.jpg?v=1781722231"},{"product_id":"farpoint-dovetail-plate-celestron-11-inch-sct","title":"Farpoint Dovetail Plate - Celestron 11 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDC11 is a complete D-size (Losmandy-style) dovetail kit for the Celestron 11″ SCT. A 17.25″ bar pairs with radius blocks machined to the curve of the 11″ tube, and the mounting screws are supplied. Everything is machined from aluminum with a black anodized finish. Farpoint gives the shipping weight as 3.533 lb, and the parts are CNC-machined in the United States.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a good match if you are putting a Celestron 11″ SCT onto a mount with a D-size saddle.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if you want the bar, the matched radius blocks and the hardware in one kit rather than sourcing blocks separately.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if you are moving up from a Vixen bar and want the wider D profile carrying the tube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e17.25″ D-size bar:\u003c\/strong\u003e the full Losmandy dovetail profile, long enough to give the saddle a wide clamping span along the tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadius blocks matched to the 11″ tube:\u003c\/strong\u003e machined to the tube’s curve so the bar beds against the OTA instead of bridging it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting screws included:\u003c\/strong\u003e the kit ships with the hardware that attaches the assembly to the tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e bar and blocks are machined from aluminum and anodized black.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight 3.533 lb:\u003c\/strong\u003e a figure worth carrying into your payload budget alongside the OTA and imaging train.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e Farpoint machines the bar and blocks in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe bar is flat and the SCT tube is round, so bolting one straight to the other leaves contact only at the fastener holes, and every bit of the tube’s weight travels through those two points. The radius blocks are cut to the exact curve of the Celestron 11″ tube and sit in between, so the load spreads across a curved bearing surface along the length of the bar. At 17.25″ the bar also gives a D-size saddle a long clamping span, which is what keeps an 11″ tube from rocking fore and aft under its own moment when the mount slews.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrying a Celestron 11″ SCT on a Losmandy, or on any equatorial mount with a D-size saddle.\u003c\/li\u003e\n\u003cli\u003eLong-exposure imaging where a stiff tube-to-saddle connection keeps guiding corrections small.\u003c\/li\u003e\n\u003cli\u003eVisual sessions where the tube is balanced fore and aft by sliding the bar in the saddle.\u003c\/li\u003e\n\u003cli\u003eReplacing a stock Vixen bar that is undersized for the mass of an 11″ OTA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelescope:\u003c\/strong\u003e Celestron 11″ SCT optical tube assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e D-size (Losmandy). It seats in D-size saddles; a narrower V-size (Vixen) saddle takes the Vixen profile instead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBar length:\u003c\/strong\u003e 17.25″.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit contents:\u003c\/strong\u003e 17.25″ dovetail bar, radius blocks matched to the 11″ tube, mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial and finish:\u003c\/strong\u003e black anodized aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e CNC-machined in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your scope and mount and we’ll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is not included.\u003c\/strong\u003e The kit is the 17.25″ bar, the radius blocks and the mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is a D-size bar.\u003c\/strong\u003e A mount whose saddle is V-size (Vixen) takes the narrower profile, so a Vixen bar or a saddle conversion is the route there — Farpoint makes both.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 3.533 lb.\u003c\/strong\u003e Shipping is calculated on a rounded 4 lb, and the bar itself adds that mass to what the mount carries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe radius blocks are specific to the 11″ tube diameter.\u003c\/strong\u003e They are cut for the C11 and are not the blocks used on the 8″, 9.25″ or 14″ kits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint publishes no hole spacing for this kit.\u003c\/strong\u003e The bar drawing on the product page shows the pattern, and we can send measurements if your tube has been modified.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-on job. The radius blocks locate against the curve of the tube, the bar lies across them, and the supplied screws draw the stack together with a hex key. No machining or drilling is part of it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 17.25″ D-size dovetail bar, the radius blocks machined to match the Celestron 11″ tube, and the mounting screws — everything needed to attach the bar to the optical tube.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy radius blocks rather than bolting the bar straight on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe tube is round and the bar is flat. The blocks are cut to the tube’s curve so the clamping load spreads across the contact surface rather than concentrating at the bolt holes, which makes for a stiffer connection and less local stress on the tube.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich mounts take this bar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a D-size (Losmandy-style) saddle — Losmandy’s own mounts and the many others that accept the wider D standard. Where a mount still carries a small Vixen saddle, a D-size saddle conversion opens it up to this bar.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: the complete Losmandy D-size mounting kit for a Celestron 11″ SCT — a 17.25″ anodized aluminum bar, radius blocks cut to the 11″ tube, and the screws to bolt it all down, at a published 3.533 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297424924783,"sku":"FDC11","price":177.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722306554.jpg?v=1781722308"},{"product_id":"d-handle-only-for-farpoint-dovetail-adapter","title":"D-Handle Only for Farpoint Dovetail Adapter","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint HandleD-FDA is a closed-grip carry handle that bolts onto the Farpoint Dovetail Accessory Adapter (FDA). With the handle fitted, the FDA clamps to a D-size (Losmandy-style) dovetail bar and turns that bar into a lifting point for the optical tube. This listing is the handle on its own at a published 0.688 lb; the FDA is a separate part. CNC-machined in the United States.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a good match if you already own an FDA and want a closed-loop grip on it.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if you prefer a suitcase-style handle to the open hook of the L-handle.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if you carry a tube from storage to the mount by hand and would rather lift by a handle than by the dovetail edge.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed D loop:\u003c\/strong\u003e the grip is a closed shape, so your hand stays captured on the handle the way it does on a suitcase.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolts to the FDA:\u003c\/strong\u003e it mounts to the Farpoint Dovetail Accessory Adapter, which is what actually clamps the dovetail bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks on D-size bars:\u003c\/strong\u003e through the FDA, the handle ends up on any Losmandy-standard dovetail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight 0.688 lb:\u003c\/strong\u003e a small addition to what the mount carries if the assembly stays on the tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandle only:\u003c\/strong\u003e this listing covers the handle; the FDA base is bought separately or as part of the D-Handle Kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e Farpoint machines the handle in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdding a carry point to an FDA that is already clamped to a tube’s D-size bar.\u003c\/li\u003e\n\u003cli\u003eLifting a Schmidt-Cassegrain or Newtonian tube in and out of a case by a fixed grip rather than by the corrector cell or the tube rings.\u003c\/li\u003e\n\u003cli\u003eSetting up and tearing down at a dark site, where the tube is handled in the dark.\u003c\/li\u003e\n\u003cli\u003eSwapping a previously fitted L-handle for a closed-loop grip on the same FDA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttaches to:\u003c\/strong\u003e Farpoint Dovetail Accessory Adapter (FDA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReaches:\u003c\/strong\u003e D-size (Losmandy-style) dovetail bars, by way of the FDA’s clamp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e D-size. The FDA base clamps the wider D profile, not the narrower V-size (Vixen) bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e the closed-grip D handle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternative grip:\u003c\/strong\u003e the L-handle fits the same FDA and gives an open, hook-style grip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e CNC-machined in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your scope and the dovetail bar on it and we’ll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe FDA is not included.\u003c\/strong\u003e This is the handle alone; it needs an FDA to clamp to a dovetail. The D-Handle Kit bundles both pieces for anyone starting from scratch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe FDA clamps D-size bars only.\u003c\/strong\u003e A telescope carrying a V-size (Vixen) bar would need a D bar first for this combination to reach it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 0.688 lb.\u003c\/strong\u003e Shipping is calculated on a rounded 1 lb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-handle and L-handle do the same job.\u003c\/strong\u003e Both bolt to the FDA; the difference is a closed loop against an open hook, and it comes down to what suits your hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint publishes no dimensions for the handle.\u003c\/strong\u003e We can measure one from stock if the grip opening matters for gloved handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The handle bolts to the FDA with its fasteners, and the FDA in turn clamps onto the dovetail bar. It is a hand-tool job with no machining.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes anything else need to be bought with it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Farpoint Dovetail Accessory Adapter (FDA), which is sold separately. The handle mounts to the FDA rather than to the telescope or the bar directly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it compare with the L-handle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoth attach to the FDA and both give a carrying grip on the dovetail bar. The D-handle is a closed loop, like a suitcase handle; the L-handle is an open, hook-style grip.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it work with my dovetail bar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe FDA base clamps D-size (Losmandy-style) bars, which are the wider of the two common standards. Send us a photo of your bar and we’ll tell you which standard you have.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 0.688 lb closed-grip D handle, CNC-machined in the USA, that bolts to a Farpoint FDA and gives a D-size dovetail bar a proper lifting point — handle only, with the FDA bought separately.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297425023087,"sku":"HandleD-FDA","price":91.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722315291.jpg?v=1781722317"},{"product_id":"farpoint-d-size-saddle-conversion-for-sky-watcher-eq6-orion-atlas","title":"Farpoint D-Size Saddle Conversion for Sky-Watcher EQ6 \/ Orion Atlas","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDSEQ replaces the small Vixen-style saddle fitted to older Sky-Watcher EQ6 and Orion Atlas mounts with a complete 7″ D-size (Losmandy-style) saddle. It is a drop-in unit: the three screws already holding the stock puck are what hold the Farpoint saddle. Machined from aluminum with a black anodized finish, published weight 1.063 lb, CNC-machined in the United States.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a good match if your EQ6 or Atlas came with the narrow Vixen puck and the tube you want to carry rides on a D-size bar.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if you are loading the mount closer to its capacity and want a longer clamping span under the dovetail.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if you would rather change the saddle than keep an adapter stacked on top of the stock one.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 7″ D-size saddle:\u003c\/strong\u003e the complete Losmandy-standard profile, not a plate bolted over the original.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in fit:\u003c\/strong\u003e it mounts on the screws that already hold the stock saddle puck, so no new holes are involved.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReversible:\u003c\/strong\u003e the original saddle goes back on the same screws whenever it is wanted.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e machined from aluminum and anodized black to match the mount.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight 1.063 lb:\u003c\/strong\u003e close to what the stock puck weighs, so the mount’s balance behaviour changes little.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e Farpoint machines the saddle in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe stock EQ6 and Atlas saddle is a short Vixen puck, and a short puck grips a dovetail over a small span. With a heavy tube that span becomes the weak link: the bar can rock in the saddle, and any play there shows up at the eyepiece and in guiding. The Farpoint unit swaps the whole puck for a 7″ D-size saddle, which does two things at once. It lengthens the clamped span along the dovetail, and it moves the joint to the wider Losmandy profile, where the dovetail walls are further apart and better placed to resist the tube’s twisting moment. The mounting interface is unchanged — the same screw pattern on the declination axis carries the new saddle — so the conversion is mechanical rather than structural, and it undoes as easily as it goes on.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePutting an SCT or refractor that already wears a D-size bar onto an older EQ6 or Atlas.\u003c\/li\u003e\n\u003cli\u003eImaging rigs on an EQ6-class mount, where the saddle joint is one of the last remaining sources of flexure.\u003c\/li\u003e\n\u003cli\u003eConsolidating a mixed setup onto one dovetail standard so tubes swap between mounts without adapters.\u003c\/li\u003e\n\u003cli\u003eRefreshing a used EQ6 or Atlas whose stock puck is worn or marked.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounts:\u003c\/strong\u003e Sky-Watcher EQ6 and Orion Atlas carrying the standard (older) saddle profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard accepted:\u003c\/strong\u003e D-size (Losmandy-style) bars.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddle length:\u003c\/strong\u003e 7″.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e loosen the stock puck screws, fit the complete unit, re-tighten. No machining or drilling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial and finish:\u003c\/strong\u003e black anodized aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e CNC-machined in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your scope and mount — a photo of the stock saddle is enough — and we’ll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe EQ6 family shipped with more than one saddle profile.\u003c\/strong\u003e This unit fits the standard, older profile; Farpoint publishes a profile diagram, and a photo of your mount’s puck lets us match it against that drawing for you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo dovetail bar is included.\u003c\/strong\u003e This is the saddle conversion alone, and it pairs with a D bar already on the tube or with a universal D-size bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe saddle accepts D-size bars.\u003c\/strong\u003e A tube still carrying a V-size (Vixen) bar would move to a D bar to use this saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 1.063 lb.\u003c\/strong\u003e Shipping is calculated on a rounded 2 lb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe change is reversible.\u003c\/strong\u003e The stock puck refits on the same screws, which matters if the mount is later sold on with its original parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The screws holding the original saddle puck come loose, the stock saddle lifts off, the Farpoint unit goes on in its place, and the same screws are re-tightened. There is no machining, no drilling, and the job reverses just as easily.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it fit my mount?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt fits Sky-Watcher EQ6 and Orion Atlas mounts with the standard, older saddle profile. The EQ6 family was built with more than one profile over the years, so the stock puck is worth comparing against Farpoint’s profile diagram — or send us a photo of your saddle and we’ll do the comparison.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dovetail bar included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This is the saddle conversion only. It works with the D bar already on your telescope or with one of the universal D-size bars.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the conversion actually gain?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA 7″ D-size clamping span in place of the short Vixen puck, which is a longer and wider joint between tube and mount — the difference shows up as less flexure and less rocking under a heavy load.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 7″ Losmandy D-size saddle that takes the place of the stock Vixen puck on an older EQ6 or Atlas, fitted with the mount’s own screws, 1.063 lb as published, and fully reversible.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297425219695,"sku":"FDSEQ","price":211.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722327069.jpg?v=1781722328"},{"product_id":"farpoint-vixen-dovetail-plate-armored-strip-celestron-9-25-inch-sct","title":"Farpoint Vixen Dovetail Plate - Armored Strip - Celestron 9.25 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FVC9.25S-AS is a 17.25″ Vixen-style (V-size) dovetail plate kit for the Celestron 9.25″ SCT in its post-2008 form. The bar is machined from aluminum with a black anodized finish and carries a stainless steel armored strip along the edge that saddle set screws bear on. Radius blocks and mounting screws are included. Farpoint gives the shipping weight as 1.813 lb, and the parts are CNC-machined in the United States.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a good match if you carry a newer Celestron 9.25″ SCT on a Vixen-style saddle and want the clamping edge protected.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if your saddle or accessory clamps hold the bar with set screws rather than a flat clamping bar.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if you are replacing a bar whose dovetail edge has already been grooved by repeated clamping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel armored strip:\u003c\/strong\u003e set along the clamping edge, so set-screw pressure lands on hardened steel rather than anodized aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e17.25″ V-size bar:\u003c\/strong\u003e the Vixen profile at a length that gives the saddle a wide clamping span and the tube room to be balanced fore and aft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadius blocks included:\u003c\/strong\u003e machined to the curve of the 9.25″ tube so the bar beds against the OTA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e bar and blocks are machined from aluminum and anodized black.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting screws supplied:\u003c\/strong\u003e the hardware to bolt the assembly to the tube is in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight 1.813 lb:\u003c\/strong\u003e light enough to stay on the tube between sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e Farpoint machines the bar and blocks in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eTwo separate things are going on in this bar. The radius blocks handle the interface to the tube: a flat bar bolted straight onto a round 9.25″ OTA would touch only at the fastener holes, whereas blocks cut to the tube’s curve spread the clamping load along a curved bearing face, which stiffens the joint and keeps the load off two small points of the tube wall. The armored strip handles the interface to the mount. Where a saddle clamps with a set screw, all of the holding force arrives through a single hardened point pressed into the dovetail edge; on bare aluminum that point digs in, and the pits and grooves it leaves make each subsequent clamp-up a little less precise. The stainless strip gives that screw steel to bite on, so the dovetail geometry stays as machined over years of clamping.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting a post-2008 Celestron 9.25″ SCT on a Vixen-style equatorial or alt-azimuth saddle.\u003c\/li\u003e\n\u003cli\u003eSetups where the tube comes off the mount after every session and the dovetail is clamped and released constantly.\u003c\/li\u003e\n\u003cli\u003eImaging runs where a worn, loose dovetail joint would let the tube settle mid-sequence.\u003c\/li\u003e\n\u003cli\u003eBalancing a 9.25″ tube with a heavy imaging train by sliding it along the 17.25″ of bar available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelescope:\u003c\/strong\u003e Celestron 9.25″ SCT optical tube assembly, newer models from 2008 onward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e V-size (Vixen). It seats in Vixen saddles; a D-size (Losmandy) saddle takes the wider profile, and an adapter bridges the two.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBar length:\u003c\/strong\u003e 17.25″.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit contents:\u003c\/strong\u003e dovetail bar, radius blocks, mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamping edge:\u003c\/strong\u003e stainless steel armored strip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial and finish:\u003c\/strong\u003e black anodized aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e CNC-machined in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your scope and mount and we’ll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint specifies this kit for the newer, 2008-and-later Celestron 9.25″ OTA.\u003c\/strong\u003e Earlier 9.25″ tubes used a different arrangement, and we can check a serial number or a photo of your tube against it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe armored strip earns its keep only where a set screw clamps.\u003c\/strong\u003e Saddles that hold the bar with a flat clamping bar press across the face instead of into it and leave a plain aluminum dovetail unmarked; the standard FVC9.25S covers that case.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is a V-size bar.\u003c\/strong\u003e A mount with a D-size (Losmandy) saddle takes the wider profile, so a D bar or a Vixen-to-D adapter is the route there.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is not included.\u003c\/strong\u003e The kit is the 17.25″ bar, the radius blocks and the screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 1.813 lb.\u003c\/strong\u003e Shipping is calculated on a rounded 2 lb.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-on part. The radius blocks locate against the curve of the tube, the bar lies across them, and the supplied screws pull the assembly together with a hex key.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the armored strip actually do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt gives set screws a hardened steel surface to bear against. On a bare aluminum dovetail, set screws mar and pit the edge, cutting grooves that make the clamped connection progressively sloppier. The stainless strip absorbs that contact instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this differ from the plain Vixen bar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 17.25″ profile, the radius blocks and the screws are the same. The armored version adds the stainless strip along the clamping edge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it fit an older 9.25″ tube?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFarpoint lists this kit for the newer 9.25″ OTA, 2008 and later. Send us a photo of the rear cell or the serial number and we’ll tell you which generation you have.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: the 17.25″ Vixen dovetail kit for a post-2008 Celestron 9.25″ SCT — bar, matched radius blocks and screws at a published 1.813 lb — with a stainless armored strip so set screws bear on steel rather than anodized aluminum.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297426137199,"sku":"FVC9.25S-AS","price":169.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722325429.jpg?v=1781722327"},{"product_id":"farpoint-dovetail-plate-celestron-14-inch-sct","title":"Farpoint Dovetail Plate - Celestron 14 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDC14 is a complete D-size (Losmandy-style) dovetail kit for the Celestron 14″ SCT. A 23.75″ bar pairs with radius blocks machined to the curve of the 14″ tube, and the mounting screws are supplied. Bar and blocks are machined from aluminum with a black anodized finish. Farpoint gives the shipping weight as 4.433 lb, and the parts are CNC-machined in the United States.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a good match if you are putting a Celestron 14″ SCT onto a mount with a D-size saddle.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if you want the bar, the matched radius blocks and the hardware as one kit rather than sourcing blocks separately.\u003c\/li\u003e\n\u003cli\u003eThis is a good match if visual work and general observatory duty, rather than a fully automated imaging rig, are what the tube does most nights.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e23.75″ D-size bar:\u003c\/strong\u003e the full Losmandy dovetail profile, run long to give a big saddle a wide clamping span under a 14″ tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadius blocks matched to the 14″ tube:\u003c\/strong\u003e machined to the tube’s curve so the bar beds against the OTA instead of bridging it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting screws included:\u003c\/strong\u003e the hardware that attaches the assembly to the tube ships with the kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e bar and blocks are machined from aluminum and anodized black.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight 4.433 lb:\u003c\/strong\u003e a real figure for the payload budget, on top of the C14 tube and whatever is hanging off the back.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e Farpoint machines the bar and blocks in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA Celestron 14 is a long, heavy tube, and everything it weighs passes through the dovetail joint. Two lengths matter here. The radius blocks set how the bar meets the tube: cut to the curve of the 14″ OTA, they give a bearing surface along the bar rather than contact at the fastener holes, which keeps the clamping load off two small patches of tube wall. The 23.75″ bar length sets how the assembly meets the mount, giving a D-size saddle a long span to clamp and a long run for balancing a tube whose centre of gravity moves as cameras and focusers go on and come off. Farpoint also publishes a heavy-duty C14 plate at 1.5″ thick for rigs where bar stiffness is the limiting factor rather than the saddle joint.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrying a Celestron 14″ SCT on a Losmandy, or on any mount with a D-size saddle rated for the load.\u003c\/li\u003e\n\u003cli\u003eVisual observatory work where the tube stays on the mount and is balanced once.\u003c\/li\u003e\n\u003cli\u003eGeneral-duty imaging where a long clamping span keeps the tube from rocking in the saddle.\u003c\/li\u003e\n\u003cli\u003eReplacing a dovetail that is short or narrow for the mass of a C14.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelescope:\u003c\/strong\u003e Celestron 14″ SCT optical tube assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e D-size (Losmandy). It seats in D-size saddles; a narrower V-size (Vixen) saddle takes the Vixen profile instead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBar length:\u003c\/strong\u003e 23.75″.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit contents:\u003c\/strong\u003e 23.75″ dovetail bar, radius blocks matched to the 14″ tube, mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial and finish:\u003c\/strong\u003e black anodized aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e CNC-machined in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your scope and mount and we’ll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is not included.\u003c\/strong\u003e The kit is the 23.75″ bar, the radius blocks and the mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA heavier plate exists for imaging rigs.\u003c\/strong\u003e Farpoint’s heavy-duty C14 plate is 1.5″ thick and considerably stiffer, which is the option where vibration settling time and auto-guider workload are the concern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is a D-size bar.\u003c\/strong\u003e A mount whose saddle is V-size (Vixen) takes the narrower profile, so a saddle conversion or a Vixen bar is the route there.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 4.433 lb.\u003c\/strong\u003e Shipping is calculated on a rounded 5 lb, and the bar adds that mass to what the mount carries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe radius blocks are specific to the 14″ tube diameter.\u003c\/strong\u003e They are cut for the C14 and are not the blocks used on the 8″, 9.25″ or 11″ kits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-on job. The radius blocks locate against the curve of the tube, the bar lies across them, and the supplied screws draw the stack together with a hex key. No machining or drilling is part of it. A C14 is heavy enough that a second pair of hands, or a cradle to rest the tube in, makes the work easier.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is in the kit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 23.75″ D-size dovetail bar, the radius blocks machined to match the Celestron 14″ tube, and the mounting screws — everything needed to attach the bar to the optical tube.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis kit or the heavy-duty C14 plate?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis standard kit suits visual use and general duty. The heavy-duty plate is 1.5″ thick and many times stiffer, which pays off on automated imaging rigs by cutting vibration, settling time and the work the auto-guider has to do.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich mounts take this bar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a D-size (Losmandy-style) saddle — Losmandy’s own mounts and the many others that accept the wider D standard. Where a mount still carries a small Vixen saddle, a D-size saddle conversion opens it up to this bar.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: the complete Losmandy D-size mounting kit for a Celestron 14″ SCT — a 23.75″ anodized aluminum bar, radius blocks cut to the 14″ tube, and the screws to bolt it down, at a published 4.433 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297428529263,"sku":"FDC14","price":245.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722415469.jpg?v=1781722419"},{"product_id":"farpoint-14-inch-dovetail-saddle","title":"Farpoint 14 Inch Dovetail Saddle","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint 14″ Dovetail Saddle clamps D-size (Losmandy-style) dovetail bars and gives twice the clamping length of a standard 7″ saddle. It is machined from aluminum with a black anodized finish and CNC-machined in the USA. A non-marring clamping bar spreads the grip across a long stretch of the dovetail face rather than concentrating it at a single screw tip.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ecarry a long D-size dovetail bar and want the clamping load spread over 14″ rather than 7″\u003c\/li\u003e\n\u003cli\u003erun a heavy optical tube and want more contact area between saddle and bar\u003c\/li\u003e\n\u003cli\u003ealready own D-size (Losmandy-style) dovetail hardware and are adding a saddle to match\u003c\/li\u003e\n\u003cli\u003ewant clamping that leaves the anodizing on your dovetail intact\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e14″ clamping length:\u003c\/strong\u003e twice the length of the 7″ saddle in the same line, spreading the grip along the bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-marring clamping bar:\u003c\/strong\u003e a full bar presses flat on the dovetail face instead of a bare screw tip, so clamping stays smooth and repeatable and leaves no divots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size fit:\u003c\/strong\u003e clamps D-size (Losmandy-style) bars, the wider of the two common dovetail standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e machined from sturdy aluminum with a black anodized finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e CNC-machined in the USA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight:\u003c\/strong\u003e 4.25 lb.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA dovetail saddle holds the bar by pinching its angled faces. With a bare clamp screw the whole load sits on one point, and over time the screw tip cuts divots into the aluminum; the bar then wanders into those old grooves and the joint develops play. The clamping bar on this saddle presents a flat face along the dovetail, so the same clamping force is distributed over a much larger area. The 14″ span also resists the twisting moment a long or heavy tube applies to the joint, which is where the extra length over a 7″ saddle shows up.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting a long refractor or a large SCT that already rides on a D-size bar.\u003c\/li\u003e\n\u003cli\u003eCarrying a 14″ or longer dovetail bar where a 7″ saddle grips only part of it.\u003c\/li\u003e\n\u003cli\u003eSupporting side-by-side tandem work — Farpoint publishes 14″, 18″ and 22″ tandem bars for two-scope setups.\u003c\/li\u003e\n\u003cli\u003eUnattended imaging runs where a settled, repeatable clamp matters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e D-size (Losmandy-style) bars. V-size (Vixen-style) bars are narrower and are handled by the V-size saddles in the same line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 14″.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelated saddles:\u003c\/strong\u003e the 7″ saddle covers Vixen-style mount head upgrades; the 6″ Takahashi saddle converts EM-style mounts to quick release; the 7″ EQ6 \/ Atlas conversion replaces the stock Vixen saddle on an EQ6 or Orion Atlas; and the 7″ D-to-V adapter assembly puts a D-bar telescope on a V-size mount.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTandem work:\u003c\/strong\u003e Farpoint's 14″, 18″ and 22″ side-by-side bars pair with this saddle for two-scope rigs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your telescope and mount and we’ll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddle only.\u003c\/strong\u003e The dovetail bar and the mount are separate items.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size profile.\u003c\/strong\u003e The jaws are cut for the wider D-size bar, so a narrower V-size bar sits loose in them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount interface varies.\u003c\/strong\u003e The saddle bolts to a mount head, and the bolt pattern on your particular mount determines what hardware is involved; we can look that up with you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 4.25 lb.\u003c\/strong\u003e Shipping is calculated at 5 lb, the next whole pound.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich dovetail bars does it clamp?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eD-size (Losmandy-style) bars — the wider of the two standards. The narrower V-size (Vixen-style) bars are handled by the V-size saddles in the same line.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-on part. The saddle fastens to the mount head with the mount's own hardware, and the telescope's dovetail then slides in and is clamped. No machining or alignment procedure is involved.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does “non-marring” mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstead of a screw tip digging into the dovetail, a full clamping bar presses flat against the dovetail face. It grips at least as hard and leaves no divots or scratches in the anodizing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen does the 14″ length pay off?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith long bars and heavier tubes, where the extra clamping length spreads the load and adds stability. For a Vixen-style mount head upgrade, the 7″ saddle is the one in this line.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 14″ D-size saddle with a non-marring clamping bar, CNC-machined in the USA from black anodized aluminum and published at 4.25 lb — twice the clamping length of the standard 7″ saddle, for long bars and heavy tubes.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297428856943,"sku":"FDS14","price":245.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722430351.jpg?v=1781722432"},{"product_id":"farpoint-90mm-d-style-dovetail-rings","title":"Farpoint 90mm D Style Dovetail Rings","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint 90mm D Style Dovetail Rings are a pair of rings with a 90mm inner diameter that bolt to a D-size (Losmandy-style) dovetail plate and carry a guide scope, finder or other optical accessory above the main telescope. Three adjustment screws per ring center the tube, grip it and set where it points. The pair is CNC-machined in the USA and published at 2.313 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ehave a guide scope or finder with a tube outer diameter below 80mm\u003c\/li\u003e\n\u003cli\u003ealready run a D-size (Losmandy-style) dovetail plate and want to add a second optic to it\u003c\/li\u003e\n\u003cli\u003eautoguide and need to move a guide star onto the sensor by aiming the guide scope\u003c\/li\u003e\n\u003cli\u003ewant a rigid mechanical path between the guide scope and the imaging telescope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e90mm inner diameter:\u003c\/strong\u003e holds tubes with an outer diameter below 80mm, leaving at least 10mm for the adjustment screws to work in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-point adjustment per ring:\u003c\/strong\u003e the screws center the tube, hold it and fine-tune its aim.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1″ screws included:\u003c\/strong\u003e short .5″ and long 1.5″ screw sets are published separately for tubes near the working limit or well under it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size mounting:\u003c\/strong\u003e the rings bolt to a D-size (Losmandy-style) dovetail plate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold as a pair:\u003c\/strong\u003e two rings with their adjustment screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e CNC-machined in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThree screws spaced around a ring locate a cylinder kinematically: the tube seats against all three regardless of how far under 90mm it is, so the guide scope stays centered instead of resting on the bottom of the ring. Adjusting the screws differentially tilts the tube within the ring, and tilting both rings together shifts where the guide scope points relative to the main telescope — the mechanism by which a guide star is walked onto the guider's sensor. Screw length is what sets the usable range: 1.5″ screws reach further inward for a small tube, .5″ screws suit a tube close to the ring's 80mm limit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrying a 50mm to 80mm guide scope above an imaging refractor or SCT for autoguiding.\u003c\/li\u003e\n\u003cli\u003eMounting a large finder or a wide-field piggyback optic on a D-size plate.\u003c\/li\u003e\n\u003cli\u003eAdding a second short-focal-length tube to a dual-rig imaging setup.\u003c\/li\u003e\n\u003cli\u003eHolding a camera lens or small astrograph that falls inside the 80mm limit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube diameter:\u003c\/strong\u003e tubes with an outer diameter below 80mm. Farpoint's guidance is to pick a ring at least 10mm larger than the tube O.D.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e D-size (Losmandy-style) plates. The dovetail plate itself is a separate item, and Farpoint publishes universal D-size dovetail bars for this.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther ring sizes:\u003c\/strong\u003e 108mm rings hold tubes below 98mm, 125mm rings hold tubes below 115mm, and 160mm rings hold tubes below 150mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size setups:\u003c\/strong\u003e a Vixen-style (V-size) rig uses the Vixen scope rings in the same line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew sets:\u003c\/strong\u003e .5″, 1″ and 1.5″ adjustment screws are sold separately to tune reach to the tube diameter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your guide scope and dovetail plate and we’ll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe dovetail plate is not included.\u003c\/strong\u003e The rings bolt to a D-size plate supplied separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e80mm is the working ceiling.\u003c\/strong\u003e A tube at or above 80mm O.D. leaves too little room for the screws, and the 108mm rings cover that range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTubes much smaller than 90mm need longer screws.\u003c\/strong\u003e The 1.5″ screw set adds the reach; the rings ship with 1″ screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 2.313 lb for the pair.\u003c\/strong\u003e Shipping is calculated at 3 lb, the next whole pound.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit my guide scope?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThey hold any tube with an outer diameter below 80mm. The ring needs at least 10mm over the tube O.D. so the three adjustment screws can center and grip it. For a tube much smaller than that, the long 1.5″ screws add reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-and-adjust job. The rings bolt to the D-size dovetail plate, the guide scope drops in, and the three screws per ring are brought up evenly until the tube is centered and held. Aiming is done afterwards with the same screws.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the dovetail bar included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the rings bolt to a D-size (Losmandy-style) dovetail plate supplied separately. Farpoint's universal D-size dovetail bars cover this.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the 3-point adjustment for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach ring has three screws spaced around the tube. They center the guide scope, hold it and let you fine-tune where it points, which is how a guide star is brought onto the sensor. The rings ship with standard 1″ screws; .5″ and 1.5″ sets are available separately.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a CNC-machined pair of 90mm D-size rings with three-point adjustment, holding tubes below 80mm O.D. on a Losmandy-style dovetail plate, published at 2.313 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297429053551,"sku":"FDR90","price":194.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722418353.jpg?v=1781722420"},{"product_id":"farpoint-vixen-dovetail-plate-armored-strip-celestron-9-25-inch-sct-pre-2008","title":"Farpoint Vixen Dovetail Plate - Armored Strip - Celestron 9.25 Inch SCT (pre 2008)","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is the Farpoint Vixen-style dovetail kit for the pre-2008 Celestron 9.25″ SCT, built with a stainless steel armored strip along the clamping face. The bar is 19″ long, machined from aluminum with a black anodized finish, and ships with radius blocks and mounting screws matched to the 9.25″ tube. It is CNC-machined in the USA and published at 1.813 lb. Apart from the armored strip, it is the same bar as the regular Farpoint Vixen dovetail for this tube.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eown a pre-2008 Celestron 9.25″ SCT and are fitting or replacing its dovetail bar\u003c\/li\u003e\n\u003cli\u003emount on a V-size (Vixen-style) saddle\u003c\/li\u003e\n\u003cli\u003euse a saddle or accessories that clamp with a set screw and want hardened steel where the screw bites\u003c\/li\u003e\n\u003cli\u003ehave seen grooves or pitting develop on a bare aluminum dovetail and want to avoid a repeat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel armored strip:\u003c\/strong\u003e a hardened strip runs along the dovetail where set screws clamp, taking the bite instead of the aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e19″ bar length:\u003c\/strong\u003e a long V-size bar sized for the 9.25″ tube; the product drawing gives the full layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size (Vixen-style) profile:\u003c\/strong\u003e the narrower of the two common dovetail standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadius blocks included:\u003c\/strong\u003e blocks matched to the curvature of the 9.25″ tube, plus the mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e machined from sturdy aluminum with a black anodized finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e CNC-machined in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMany V-size saddles and accessories clamp by driving a set screw against the side of the dovetail. The screw tip concentrates the entire clamping load on a point of bare aluminum, which mars and pits the edge; once grooves are cut, the bar settles into the old grooves on every remount and the joint develops slop. The armored strip places stainless steel at exactly that contact line, so the set screw presses on a surface hard enough to resist it. Underneath, the radius blocks give the flat bar a curved interface matched to the 9.25″ tube, spreading the mounting load across the tube wall rather than loading the attachment bosses alone.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFitting a pre-2008 Celestron 9.25″ SCT to a Vixen-style mount saddle.\u003c\/li\u003e\n\u003cli\u003eReplacing an original dovetail bar that has been grooved by set screws.\u003c\/li\u003e\n\u003cli\u003eRigs where the tube is mounted and dismounted often and the clamp position needs to repeat.\u003c\/li\u003e\n\u003cli\u003eSetups where accessories such as guide scope mounts also clamp to the bar with set screws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelescope:\u003c\/strong\u003e Celestron 9.25″ SCT optical tube assemblies, older models produced before 2008.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2008-and-newer tubes:\u003c\/strong\u003e Farpoint publishes a separate post-2008 armored kit for those; the attachment differs between the two generations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e V-size (Vixen-style), which suits most small and mid-size equatorial and alt-az mount saddles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size mounts:\u003c\/strong\u003e a heavier mount with a D-size (Losmandy-style) saddle is served by the D-size SCT kits in the same line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmor or not:\u003c\/strong\u003e where every saddle in the rig clamps with a full clamping bar rather than a set screw, the regular unarmoured version of this bar covers the same job for less.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your telescope serial number and mount and we’ll confirm which generation of kit fits.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneration matters.\u003c\/strong\u003e This kit is cut for pre-2008 9.25″ tubes; the post-2008 tubes take the other version.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is separate.\u003c\/strong\u003e The kit is the bar, radius blocks and screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size only.\u003c\/strong\u003e The bar is the narrower Vixen profile and sits loose in a D-size saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe armor is only useful against set screws.\u003c\/strong\u003e Clamping-bar saddles press flat on the dovetail and do not mar it either way.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 1.813 lb.\u003c\/strong\u003e Shipping is calculated at 2 lb, the next whole pound.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the armored strip do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a stainless steel strip along the dovetail where set screws clamp. Set screws mar and pit bare aluminum, cutting grooves that eventually make the connection sloppy; the hardened strip takes the bite without damage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-on kit. The radius blocks and supplied screws fasten the bar to the tube's existing attachment points, and the bar then drops into the mount's Vixen saddle. No drilling or modification of the telescope is involved.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I actually need the armor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt matters where a saddle or accessory clamps with a set screw. Saddles that use a clamping bar press flat against the dovetail and leave it unmarked, and the regular version does the same job in that case.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounts will this work with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a Vixen-style (V-size) saddle — the smaller of the two common dovetail standards, found on most small and mid-size equatorial and alt-az mounts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 19″ Vixen-style dovetail bar for the pre-2008 Celestron 9.25″ SCT, with a stainless steel armored strip where set screws clamp, radius blocks and screws included, published at 1.813 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297432330351,"sku":"FVC9.25L-AS","price":169.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722470293.jpg?v=1781722472"},{"product_id":"farpoint-108mm-d-style-dovetail-rings","title":"Farpoint 108mm D Style Dovetail Rings","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint 108mm D Style Dovetail Rings are a pair of rings with a 108mm inner diameter that bolt to a D-size (Losmandy-style) dovetail plate and carry a guide scope, finder or other optical accessory above the main telescope. Three adjustment screws per ring center the tube, grip it and set where it points. The pair is CNC-machined in the USA and published at 2.313 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ehave a guide scope, finder or small astrograph with a tube outer diameter below 98mm\u003c\/li\u003e\n\u003cli\u003ealready run a D-size (Losmandy-style) dovetail plate and want to add a second optic to it\u003c\/li\u003e\n\u003cli\u003eautoguide and need to move a guide star onto the sensor by aiming the guide scope\u003c\/li\u003e\n\u003cli\u003efound the 90mm rings too small for the tube you want to carry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e108mm inner diameter:\u003c\/strong\u003e holds tubes with an outer diameter below 98mm, leaving at least 10mm for the adjustment screws to work in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-point adjustment per ring:\u003c\/strong\u003e the screws center the tube, hold it and fine-tune its aim.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1″ screws included:\u003c\/strong\u003e short .5″ and long 1.5″ screw sets are published separately for tubes near the working limit or well under it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size mounting:\u003c\/strong\u003e the rings bolt to a D-size (Losmandy-style) dovetail plate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold as a pair:\u003c\/strong\u003e two rings with their adjustment screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e CNC-machined in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThree screws spaced around a ring locate a cylinder kinematically: the tube seats against all three regardless of how far under 108mm it is, so the guide scope stays centered instead of resting on the bottom of the ring. Adjusting the screws differentially tilts the tube within the ring, and tilting both rings together shifts where the guide scope points relative to the main telescope — the mechanism by which a guide star is walked onto the guider's sensor. Screw length sets the usable range: 1.5″ screws reach further inward for a small tube, .5″ screws suit a tube close to the ring's 98mm limit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrying an 80mm to 98mm guide scope or short refractor above an imaging telescope.\u003c\/li\u003e\n\u003cli\u003eMounting a large finder or a wide-field piggyback optic on a D-size plate.\u003c\/li\u003e\n\u003cli\u003eAdding a second tube to a dual-rig imaging setup where the 90mm rings are undersized.\u003c\/li\u003e\n\u003cli\u003eHolding a camera lens or small astrograph that falls inside the 98mm limit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube diameter:\u003c\/strong\u003e tubes with an outer diameter below 98mm. Farpoint's guidance is to pick a ring at least 10mm larger than the tube O.D.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e D-size (Losmandy-style) plates. The dovetail plate itself is a separate item, and Farpoint publishes universal D-size dovetail bars for this.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther ring sizes:\u003c\/strong\u003e 90mm rings hold tubes below 80mm, 125mm rings hold tubes below 115mm, and 160mm rings hold tubes below 150mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size setups:\u003c\/strong\u003e a Vixen-style (V-size) rig uses the Vixen scope rings in the same line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew sets:\u003c\/strong\u003e .5″, 1″ and 1.5″ adjustment screws are sold separately to tune reach to the tube diameter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your guide scope and dovetail plate and we’ll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe dovetail plate is not included.\u003c\/strong\u003e The rings bolt to a D-size plate supplied separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e98mm is the working ceiling.\u003c\/strong\u003e A tube at or above 98mm O.D. leaves too little room for the screws, and the 125mm rings cover that range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTubes much smaller than 108mm need longer screws.\u003c\/strong\u003e The 1.5″ screw set adds the reach; the rings ship with 1″ screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 2.313 lb for the pair.\u003c\/strong\u003e Shipping is calculated at 3 lb, the next whole pound.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit my guide scope?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThey hold any tube with an outer diameter below 98mm. The ring needs at least 10mm over the tube O.D. so the three adjustment screws can center and grip it. For a tube much smaller than that, the long 1.5″ screws add reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-and-adjust job. The rings bolt to the D-size dovetail plate, the guide scope drops in, and the three screws per ring are brought up evenly until the tube is centered and held. Aiming is done afterwards with the same screws.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the dovetail bar included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the rings bolt to a D-size (Losmandy-style) dovetail plate supplied separately. Farpoint's universal D-size dovetail bars cover this.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the 3-point adjustment for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach ring has three screws spaced around the tube. They center the guide scope, hold it and let you fine-tune where it points, which is how a guide star is brought onto the sensor. The rings ship with standard 1″ screws; .5″ and 1.5″ sets are available separately.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a CNC-machined pair of 108mm D-size rings with three-point adjustment, holding tubes below 98mm O.D. on a Losmandy-style dovetail plate, published at 2.313 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297434755183,"sku":"FDR108","price":197.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722544736.jpg?v=1781722546"},{"product_id":"farpoint-d-to-v-dovetail-adapter-assembly-tall-losmandy-to-vixen","title":"Farpoint D-to-V Dovetail Adapter Assembly, Tall (Losmandy to Vixen)","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint D-to-V Dovetail Adapter Assembly (Tall) lets a telescope carrying a D-size (Losmandy-style) dovetail bar mount on a V-size (Vixen-style) mount. It is an assembly of Farpoint's 7″ D-size saddle bolted to a 7″ V-size dovetail bar: the V bar drops into the mount's saddle, and the D saddle on top clamps the telescope's bar. The tall version adds two spacer pucks that raise the assembly. Machined from aluminum with a black anodized finish, CNC-machined in the USA, published at 2.625 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ehave a telescope on a D-size (Losmandy-style) bar and a mount with a V-size (Vixen-style) saddle\u003c\/li\u003e\n\u003cli\u003ewant to keep the existing D bar on the tube rather than swapping it for a V bar\u003c\/li\u003e\n\u003cli\u003emove one telescope between mounts of both standards\u003c\/li\u003e\n\u003cli\u003efound the clamping knobs awkward to reach on a low-profile adapter and want the extra height the spacer pucks give\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-standard bridge:\u003c\/strong\u003e D-size saddle above, V-size bar below, converting a D-bar telescope to a V-size mount.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7″ D-size saddle:\u003c\/strong\u003e Farpoint's own 7″ saddle forms the upper half of the assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7″ V-size dovetail bar:\u003c\/strong\u003e the lower half drops into any Vixen-style mount saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo spacer pucks:\u003c\/strong\u003e the tall version's pucks raise the assembly for easier access to the clamping knobs in some mount configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e machined from sturdy aluminum with a black anodized finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e CNC-machined in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe two dovetail standards differ in width and wedge angle, so a bar of one profile cannot seat in a saddle of the other. This assembly stacks the two interfaces back to back: the V-size bar on the underside presents the narrower Vixen profile to the mount, and the D-size saddle bolted on top presents the wider Losmandy jaws to the telescope. Every load therefore passes through two clamped joints instead of one, which is why both halves run the full 7″ rather than a short block. The spacer pucks sit between the saddle and the bar and lift the saddle body clear of the mount head, which is what opens up finger room around the clamping knobs on mounts where the saddle would otherwise sit close in.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePutting an SCT or refractor that already carries a Losmandy bar onto a Vixen-saddle mount.\u003c\/li\u003e\n\u003cli\u003eSharing one optical tube between a large D-saddle mount and a smaller V-saddle mount.\u003c\/li\u003e\n\u003cli\u003eTravel rigs where the lighter Vixen-saddle mount goes out and the heavier mount stays home.\u003c\/li\u003e\n\u003cli\u003eMount heads where clamping knobs sit close to the casting and the added height helps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirection of conversion:\u003c\/strong\u003e telescope with a D-size (Losmandy-style) bar onto a mount with a V-size (Vixen-style) saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpposite direction:\u003c\/strong\u003e a V-size bar onto a D-size mount is handled by the V-to-D adapter saddle in the same line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount side:\u003c\/strong\u003e any mount with a Vixen-style saddle that accepts a 7″ bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelescope side:\u003c\/strong\u003e any D-size Losmandy-style bar the 7″ saddle can clamp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelated saddles:\u003c\/strong\u003e the 7″ and 14″ D-size saddles, the 6″ Takahashi saddle, and the 7″ EQ6 \/ Atlas conversion cover the other mounting jobs in this line.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your telescope and mount and we’ll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt converts one way.\u003c\/strong\u003e The assembly takes a D bar onto a V mount; the reverse case is the V-to-D adapter saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe assembly adds height.\u003c\/strong\u003e Raising the telescope above the mount head lengthens the lever arm on the mount, which is worth weighing on a mount already near its load limit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad capacity is set by the mount.\u003c\/strong\u003e A Vixen-saddle mount is generally the lighter of the two classes, and the adapter does not change what the mount can carry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnly the adapter is included.\u003c\/strong\u003e The telescope's D bar and the mount are separate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 2.625 lb.\u003c\/strong\u003e Shipping is calculated at 3 lb, the next whole pound.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich direction does it convert?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt puts a telescope with a D-size (Losmandy-style) bar onto a V-size (Vixen-style) mount. The V bar on the bottom drops into the mount's saddle; the D saddle on top clamps the telescope's bar. The opposite conversion is the V-to-D adapter saddle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThere is nothing to assemble. The V bar slides into the mount's saddle and is clamped, then the telescope's D bar slides into the saddle on top and is clamped. Both are the same motions used to mount a telescope normally.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the spacer pucks for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe two pucks raise the assembly, and the extra height makes the clamping knobs easier to reach in some mount configurations. That is what distinguishes the tall version.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe complete assembly: the 7″ D-size saddle, a 7″ V-size dovetail bar, and 2 spacer pucks. The telescope's D bar and the mount are the only other pieces involved.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 7″ D-size saddle on a 7″ V-size bar with two spacer pucks, putting a Losmandy-bar telescope on a Vixen-saddle mount, CNC-machined in the USA and published at 2.625 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297435279471,"sku":"FDS2V-T","price":279.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722549007.jpg?v=1781722551"},{"product_id":"farpoint-heavy-duty-dovetail-plate-celestron-14-inch-sct","title":"Farpoint Heavy-Duty Dovetail Plate - Celestron 14 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is Farpoint's heavy-duty D-size (Losmandy-style) support plate for the Celestron C-14. The plate is 1.5″ thick — twice the thickness of the standard plate and many times stiffer — while spacecraft-style light-weighting holds it to 6 lb. The kit includes radius blocks matched to the C-14 tube. It is machined from aluminum with a black anodized finish and CNC-machined in the USA.\u003c\/p\u003e\n\u003cp\u003eThe Losmandy-style dovetail that became the standard for attaching Schmidt-Cassegrain tubes to German equatorial mounts was originally designed as an accessory mounting device, not as the sole support for an optical tube the size of a C-14. With high-precision mounts, automated pointing and unattended imaging now routine, the support bar is often the softest link in the chain.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eown a Celestron C-14 and image with it on a German equatorial mount\u003c\/li\u003e\n\u003cli\u003esee settling time after a slew, wind sensitivity or guiding effort that traces back to flexure in the support bar\u003c\/li\u003e\n\u003cli\u003erun unattended sessions where pointing accuracy over a whole night matters\u003c\/li\u003e\n\u003cli\u003ewant more stiffness under the tube without adding much weight to the payload\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.5″ plate thickness:\u003c\/strong\u003e twice the standard plate, and many times stiffer as a result.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 lb finished weight:\u003c\/strong\u003e spacecraft-style light-weighting removes material where it carries little load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size (Losmandy-style) profile:\u003c\/strong\u003e drops into any Losmandy-standard saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC-14 radius blocks:\u003c\/strong\u003e blocks matched to the curvature of the C-14 tube ship with the kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e machined from aluminum with a black anodized finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e CNC-machined in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBending stiffness rises with the cube of section depth, so doubling a plate from the standard thickness to 1.5″ multiplies its resistance to flexure several times over. Farpoint recovers the weight that extra depth would otherwise cost by light-weighting the section — pocketing out material near the neutral axis, where it contributes little to stiffness — which is how a plate twice as thick still comes in at 6 lb. The practical result is lower deflection under the C-14's mass and a higher first resonant frequency in the tube-to-mount path: less vibration amplitude, quicker damping after a pointing move, less sensitivity to wind, better pointing accuracy and less correction work for an auto-guider. The radius blocks distribute the load into the tube wall along a matched curve rather than concentrating it at the attachment points.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLong-exposure imaging with a C-14 on a precision German equatorial mount.\u003c\/li\u003e\n\u003cli\u003eUnattended or remotely operated observatory rigs running all night.\u003c\/li\u003e\n\u003cli\u003eSites with wind, where settling time between subs costs usable frames.\u003c\/li\u003e\n\u003cli\u003eReplacing a standard-thickness C-14 bar that visibly flexes under the tube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelescope:\u003c\/strong\u003e Celestron C-14 optical tube assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e D-size (Losmandy-style) saddles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddle depth:\u003c\/strong\u003e the plate is 1.5″ thick, so the saddle jaws need to open far enough to take it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther Celestron kits:\u003c\/strong\u003e Farpoint publishes a 13.5″ bar for the 8″ SCT and HD8, a 17.25″ bar for the 2008-and-newer 9.25″ SCT, a 17.25″ bar for the 11″ SCT, a 23.75″ bar for visual and general-duty 14″ SCT use, and a 19″ bar for the 8″ RASA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeade tubes:\u003c\/strong\u003e those are covered by the D-size telescope bar kits in the same line.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your mount and saddle and we’ll confirm that the 1.5″ plate fits before you order.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit only.\u003c\/strong\u003e The plate and radius blocks are what ship; the telescope is separate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddle opening is the fit question.\u003c\/strong\u003e Some Losmandy-standard saddles are cut for standard-thickness bars, and 1.5″ is deeper than that — we are glad to check yours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt is a C-14-specific kit.\u003c\/strong\u003e The radius blocks are matched to that tube's curvature; the 23.75″ standard 14″ SCT bar covers visual and general-duty use on the same tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 6 lb.\u003c\/strong\u003e Farpoint's shipping record for this item carries 7.5 lb, so the packed carton runs heavier than the plate itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size only.\u003c\/strong\u003e A V-size (Vixen-style) saddle takes a narrower bar than this plate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the extra stiffness actually buy me?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLess vibration, which shows up as lower wind sensitivity, shorter settling time after every pointing move, better pointing accuracy and less work for the auto-guider. On an unattended imaging rig those gains compound across the night.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-on replacement. The radius blocks and plate fasten to the C-14's existing attachment points, and the plate then drops into the mount's Losmandy saddle. Nothing on the telescope is drilled or modified.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a 1.5″-thick plate heavy?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt comes in at 6 lb. The light-weighting is what keeps a plate of twice the standard thickness, and many times the stiffness, to that figure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounts will this work with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a D-size (Losmandy-style) saddle whose jaws open to 1.5″. Send us your mount model and we’ll check the saddle for you.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 1.5″-thick, light-weighted D-size support plate for the Celestron C-14, 6 lb with C-14 radius blocks included, CNC-machined in the USA for imaging rigs where support-bar flexure is the limiting factor.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297435377775,"sku":"FDHDC14","price":516.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722534767.jpg?v=1781722536"},{"product_id":"farpoint-vixen-dovetail-plate-armored-strip-meade-7-inch-mak","title":"Farpoint Vixen Dovetail Plate - Armored Strip - Meade 7 Inch Mak","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FVM7-AS is a 17.25″ Vixen-style (V-size) dovetail bar machined for the Meade 7″ Maksutov-Cassegrain optical tube assembly. It carries the same profile as the standard Farpoint Vixen bar, with the addition of a stainless steel armored strip along the face where saddle set screws bite. The kit ships with the dovetail bar and its radius blocks, CNC-machined in the USA from aluminum with a black anodized finish. Published weight is 1.813 lb.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eown a Meade 7″ Maksutov-Cassegrain and want it on a Vixen-style saddle.\u003c\/li\u003e\n\u003cli\u003euse a mount or accessory that clamps with a set screw pressed against the dovetail.\u003c\/li\u003e\n\u003cli\u003ehave seen grooves or pitting develop on a bare aluminum bar and want a harder clamping surface.\u003c\/li\u003e\n\u003cli\u003eare replacing or upgrading an existing V-size bar on the same tube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel armored strip:\u003c\/strong\u003e a hardened strip runs along the dovetail where set screws clamp, taking the bite in place of the aluminum underneath.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e17.25″ bar length:\u003c\/strong\u003e sized to the Meade 7″ Mak tube, giving a long clamping run for balance adjustment fore and aft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size profile:\u003c\/strong\u003e cut to the Vixen-style dovetail standard, the narrower of the two common standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadius blocks included:\u003c\/strong\u003e blocks machined to the curve of the tube ship with the bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e a non-reflective finish over machined aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e produced by Farpoint in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMany Vixen-size saddles and accessories hold the bar with a set screw pressed directly against the dovetail. Over repeated sessions that screw mars the aluminum and pits the edge, and the grooves it cuts let the screw wander — which shows up later as slop in the connection between tube and mount. The armored strip places hardened stainless steel at exactly that contact point, so the clamping force lands on steel rather than on the softer bar. The radius blocks work on the other face of the same problem: they are machined to the curve of the 7″ tube, so the bar seats against the contour of the optical tube and spreads the load across the contact surface instead of concentrating it at the bolt holes.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting a Meade 7″ Mak on a Vixen-style saddle for visual observing.\u003c\/li\u003e\n\u003cli\u003eLong imaging runs where a set-screw saddle is clamped and unclamped repeatedly.\u003c\/li\u003e\n\u003cli\u003eRebalancing the tube fore and aft along the bar when a camera or diagonal changes the centre of gravity.\u003c\/li\u003e\n\u003cli\u003eReplacing a bar whose dovetail edge has already been grooved by set screws.\u003c\/li\u003e\n\u003cli\u003eTravel setups where the tube comes on and off the mount at every session.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe bar is cut to the V-size (Vixen-style) dovetail standard and fits any mount with a Vixen-style saddle — the smaller of the two common dovetail standards, found on most small and mid-size equatorial and alt-azimuth mounts. The radius blocks and hole pattern are machined for the Meade 7″ Maksutov-Cassegrain optical tube assembly. Farpoint's related Vixen kits cover other Meade tubes: a 13.5″ bar for the Meade 8″ SCT and a 17.25″ bar for the Meade 10″ SCT, each offered with or without the armored strip. A D-size (Losmandy-style) saddle takes a D-size bar rather than this one. If you are unsure which standard your saddle uses, we are glad to check the fit — your telescope and mount model is all we need.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe armored strip matters only with set-screw clamping.\u003c\/strong\u003e Saddles that hold the bar with a flat clamping bar, including Farpoint-style saddles, press against the dovetail without marring it; on those the standard version of this bar does the same job.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is the Meade 7″ Mak kit.\u003c\/strong\u003e The bar length and radius blocks are specific to that tube, so other Meade models take their own kits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size only.\u003c\/strong\u003e The bar clamps into a Vixen-style saddle and does not seat in a D-size saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 1.813 lb.\u003c\/strong\u003e That figure is the bar and blocks as shipped.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo mount or saddle is included.\u003c\/strong\u003e The kit is the dovetail bar and its radius blocks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the armored strip do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a stainless steel strip along the dovetail where set screws clamp. Set screws mar and pit bare aluminum, cutting grooves that eventually make the connection sloppy. The hardened strip takes the bite without that damage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I actually need it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt earns its place when your saddle or accessories clamp with a set screw. Saddles that use a clamping bar press flat against the dovetail and leave it unmarked, and in that case the regular version covers the same ground.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe bar bolts to the existing mounting holes on the Meade 7″ Mak tube with the radius blocks seated between bar and tube. It is a hand-tool job with hex keys, done once, and the tube can stay on its cradle while the bar goes on.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounts will this work with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a Vixen-style (V-size) saddle. That covers most small and mid-size equatorial and alt-azimuth mounts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the radius blocks included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes — the kit is the dovetail bar together with its radius blocks.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 17.25″ V-size dovetail bar for the Meade 7″ Mak, with radius blocks and a stainless steel strip that puts hardened metal where set screws clamp, machined in the USA and weighing 1.813 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297436819567,"sku":"FVM7-AS","price":169.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722599723.jpg?v=1781722601"},{"product_id":"farpoint-125mm-d-style-dovetail-rings","title":"Farpoint 125mm D Style Dovetail Rings","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDR125 is a pair of rings with a 125mm inner diameter that bolt to a D-size (Losmandy-style) dovetail plate and carry a guide scope, finder, or other optical accessory above the main telescope. Three adjustment screws per ring centre the tube, hold it, and set where it points. The pair ships with standard 1″ screws, CNC-machined in the USA, at a published weight of 2.313 lb.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eare adding a guide scope to a rig that already runs a D-size dovetail.\u003c\/li\u003e\n\u003cli\u003ehave a guide scope or finder with a tube outer diameter below 115mm.\u003c\/li\u003e\n\u003cli\u003ewant the guide scope aimable rather than fixed, so a guide star can be brought onto the sensor.\u003c\/li\u003e\n\u003cli\u003eare replacing plastic or single-screw ring clamps with machined aluminum rings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e125mm inner diameter:\u003c\/strong\u003e sized to hold tubes with an outer diameter below 115mm, leaving the screws room to work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-point adjustment per ring:\u003c\/strong\u003e six screws across the pair centre the tube and set its aim.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1″ screws included:\u003c\/strong\u003e short .5″ and long 1.5″ screw sets are sold separately for tubes near the working limit or well under it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size mounting:\u003c\/strong\u003e the rings bolt onto a Losmandy-style dovetail plate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplied as a pair:\u003c\/strong\u003e two rings, so the tube is supported at two points along its length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e produced by Farpoint in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEach ring carries three screws spaced around its circumference rather than a single pinch bolt. Three points of contact define the position of a cylinder, so the tube is centred by geometry rather than by being squeezed against one side of the ring. Turning the screws differentially tilts the guide scope within the ring by small amounts, which is how a guide star is walked onto the sensor without moving the main telescope. Because the adjustment range depends on how far the screws reach inward, screw length is matched to tube diameter: a tube close to the 115mm working limit sits near the ring wall and suits the short .5″ screws, while a much smaller tube needs the long 1.5″ screws to reach it. The underside of the rings bolts to a D-size dovetail plate, so the whole guide scope assembly clamps into the mount as one rigid unit.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrying an autoguider scope alongside a main imaging telescope on a D-size plate.\u003c\/li\u003e\n\u003cli\u003eMounting a wide-field refractor piggyback for dual-scope imaging.\u003c\/li\u003e\n\u003cli\u003eHolding a large finder or a rich-field spotting scope on top of a Newtonian or SCT.\u003c\/li\u003e\n\u003cli\u003eAiming a guide scope onto a suitable guide star during a framing session.\u003c\/li\u003e\n\u003cli\u003eBuilding a permanent imaging train where the guide scope stays aligned between nights.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe rings mount to D-size (Losmandy-style) dovetail plates, which are sold separately — Farpoint's universal D-size dovetail bars are the usual pairing. On the tube side, a ring works with any tube whose outer diameter is below 115mm; Farpoint's guidance is to pick a ring at least 10mm larger than the tube O.D. so the adjustment screws have travel to centre it. The rest of the line covers other diameters: 90mm rings for tubes below 80mm, 108mm rings for tubes below 98mm, and 160mm rings for tubes below 150mm. Ring screws come in .5″, 1″, and 1.5″ lengths to match screw reach to tube diameter. A V-size (Vixen) rig takes Farpoint's Vixen scope rings instead. If you are unsure which ring size suits your guide scope, we are glad to work it out — the tube's outer diameter and your dovetail standard are all we need.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe dovetail plate is sold separately.\u003c\/strong\u003e The rings bolt to a D-size plate you supply; the plate is not part of this item.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube outer diameter below 115mm.\u003c\/strong\u003e A 125mm ring leaves roughly 10mm of working clearance, which is the span the adjustment screws take up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1″ screws ship with the rings.\u003c\/strong\u003e The .5″ and 1.5″ sets are separate purchases for tubes at the edges of the range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size mounting pattern.\u003c\/strong\u003e The rings are drilled for Losmandy-style plates; a Vixen rig takes the V-size rings from the same line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 2.313 lb for the pair.\u003c\/strong\u003e That figure is worth adding to the payload total when the mount is near its capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit my guide scope?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThey hold any tube with an outer diameter below 115mm. The ring works best with at least 10mm over the tube O.D. so the three screws per ring can centre and grip it. For a tube much smaller than the ring, the long 1.5″ screws add reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the dovetail bar included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the rings bolt to a D-size (Losmandy-style) dovetail plate, which is a separate item.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the 3-point adjustment for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach ring has three screws spaced around the tube. They centre the guide scope, hold it, and let you fine-tune where it points, which is how a guide star is placed on the sensor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe rings bolt to the dovetail plate with hex hardware, then the guide scope drops in and the three screws per ring are snugged evenly. It is a hand-tool job, and the rings can stay on the plate between sessions once set.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan they hold something other than a guide scope?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes — finders, small refractors, and other accessories within the 115mm tube limit all sit in the same rings.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a machined pair of 125mm D-style rings with three-point adjustment per ring, carrying guide scopes and finders below 115mm tube O.D. on a Losmandy-style dovetail, at a published 2.313 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297437278319,"sku":"FDR125","price":211.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722639803.jpg?v=1781722641"},{"product_id":"farpoint-14-inch-side-by-side-tandem-connecting-bar","title":"Farpoint 14 Inch Side by Side Tandem Connecting Bar","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDSBS1400 is a 14″ connecting bar that puts two telescopes on one mount head. It clamps into a D-size-compatible mount saddle the way a regular D-size dovetail bar does, and carries two saddles of your choice on its upper face — D-size, V-size, or one of each. The bar is machined from aluminum with a black anodized finish, CNC-machined in the USA, at a published weight of 2.688 lb.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ewant an imaging scope and a guide scope carried side by side rather than stacked piggyback.\u003c\/li\u003e\n\u003cli\u003erun two optical tubes on one mount and want each on its own saddle.\u003c\/li\u003e\n\u003cli\u003ehave a mount with a D-size-compatible saddle and spare payload capacity.\u003c\/li\u003e\n\u003cli\u003eare working with compact tubes where 14″ of separation is enough clearance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e14″ length:\u003c\/strong\u003e the shortest bar in the Farpoint tandem line, suited to compact dual-scope setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo saddle positions:\u003c\/strong\u003e the upper face carries two saddles, in D-size, V-size, or a mixed pair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size clamping foot:\u003c\/strong\u003e the underside seats in a D-size-compatible mount saddle like a standard Losmandy-style bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e a non-reflective finish over machined aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddles sold separately:\u003c\/strong\u003e the item is the connecting bar itself, which lets the saddle standard be matched to each tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e produced by Farpoint in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA side-by-side bar changes where the load sits. In a piggyback arrangement the second tube rides above the first, raising the centre of gravity and adding a lever arm the mount has to fight. A tandem bar places both tubes at the same height on either side of the mount's mechanical axis, so their masses can be balanced against each other and the combined centre of gravity stays low and close to the axis. The bar itself is the structural element between them: it clamps into the mount saddle along its underside and presents a flat, drilled upper face where the two scope saddles bolt down. Bar length is the design trade-off — 14″ keeps the pair close in, which is stiffer and easier to balance, while the 18″ and 22″ bars in the same line buy separation for wider tubes and dew shields at the cost of a longer unsupported span.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRunning a dedicated imaging refractor and a guide scope as separate tubes on one mount.\u003c\/li\u003e\n\u003cli\u003ePairing a wide-field astrograph with a longer focal length tube for the same target.\u003c\/li\u003e\n\u003cli\u003eCarrying a visual tube and a camera tube together so a session can switch between them.\u003c\/li\u003e\n\u003cli\u003eMounting a tube alongside a counterbalancing accessory load at equal height.\u003c\/li\u003e\n\u003cli\u003eCompact dual-scope travel rigs where overall length matters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe bar's underside is a D-size (Losmandy-style) dovetail, so it goes into any mount with a D-size-compatible saddle. On top it takes two saddles, sold separately — a D-size saddle for a tube carrying a Losmandy-style bar, a V-size saddle for a tube carrying a Vixen-style bar, or one of each for a mixed pair. Farpoint offers the same bar in 18″ and 22″ lengths for setups that want more spacing; the useful measure is the width of both tubes plus the working room between them, since wider tubes and dew shields eat into the 14″ span. Payload is the other half of the picture: the bar, the two saddles, and both tubes all count against the mount's rated capacity. If you would like a second opinion on whether 14″ clears your two tubes, we are glad to look at it — the tube diameters, dew shield diameters, and your mount model are all we need.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddles are sold separately.\u003c\/strong\u003e This item is the connecting bar only; the two saddles it carries are chosen and bought to match each tube's dovetail standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe mount saddle needs to be D-size compatible.\u003c\/strong\u003e The bar's clamping foot is a D-size dovetail, so a V-size-only saddle does not accept it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14″ is the shortest bar in the line.\u003c\/strong\u003e Two wide tubes, or tubes with large dew shields, may sit closer together than is comfortable at this length; the 18″ and 22″ bars exist for that case.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePayload adds up quickly.\u003c\/strong\u003e The bar's own 2.688 lb, two saddles, and two optical tubes all draw on the mount's rated capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalance works in two axes.\u003c\/strong\u003e A tandem load is balanced both along the declination axis and across the bar, so both tubes end up positioned relative to each other as well as fore and aft.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre the saddles included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — this is the connecting bar only. It carries two saddles of your choice: D-size, V-size, or one of each, depending on the bars your telescopes already have.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mount do I need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA mount with a D-size-compatible saddle. The tandem bar clamps into it like a regular D-size dovetail bar, then carries the two scope saddles on top.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich length should I choose?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 14″ bar suits compact dual setups. The 18″ gives more spacing between scopes, and the 22″ gives maximum separation for larger tubes and dew shields.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe bar goes into the mount saddle in one motion, the two saddles bolt to its upper face with hex hardware, and the rest of the work is balancing the pair. Once the saddles are positioned they can stay bolted down, so later sessions are a single clamp-in.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it carry a D-size scope and a V-size scope together?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes — one D-size saddle and one V-size saddle on the same bar is a supported configuration.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 14″ black anodized aluminum tandem bar, machined in the USA and weighing 2.688 lb, that clamps into a D-size mount saddle and carries two scope saddles side by side.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297438064751,"sku":"FDSBS1400","price":135.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722667018.jpg?v=1781722668"},{"product_id":"farpoint-dovetail-plate-meade-8-inch-sct","title":"Farpoint Dovetail Plate - Meade 8 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDM8 is a complete kit for putting a Meade 8″ f\/10 SCT onto a D-size (Losmandy-style) saddle. It comprises a 13.5″ dovetail bar, radius blocks machined to the curve of the 8″ tube, and the mounting screws that hold the assembly together. The parts are CNC-machined in the USA from aluminum with a black anodized finish, at a published weight of 1.875 lb.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eown a Meade 8″ f\/10 SCT and are moving it onto a D-size saddle.\u003c\/li\u003e\n\u003cli\u003ewant the bar, blocks, and hardware as one kit rather than sourcing them separately.\u003c\/li\u003e\n\u003cli\u003eare stepping up from a V-size bar to the wider Losmandy standard for a heavier imaging train.\u003c\/li\u003e\n\u003cli\u003eare replacing a factory bar with something machined to the tube's curve.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e13.5″ bar length:\u003c\/strong\u003e matched to the Meade 8″ tube, giving a clamping run long enough to shift the tube fore and aft for balance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size profile:\u003c\/strong\u003e cut to the Losmandy-style dovetail standard, the wider of the two common standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadius blocks matched to the 8″ tube:\u003c\/strong\u003e machined to the tube's curve rather than left flat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting screws included:\u003c\/strong\u003e the kit ships with the hardware that attaches bar to tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e a non-reflective finish over machined aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e produced by Farpoint in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe radius blocks are the reason this is a kit rather than a bare bar. Bolting a flat bar directly to a round tube gives two lines of contact at the bolt holes, and the clamping force concentrates there — on a thin-walled SCT tube that is where flexure and, over time, distortion start. Each block is machined to the exact curve of the 8″ tube, so it seats against the contour and spreads the clamping load across the whole contact surface instead of pinching at two points. The bar above them is cut to the D-size profile, which is wider than the Vixen standard and gives a saddle more clamping area and a longer moment arm to resist twist — useful once a camera, filter wheel, and off-axis guider are hanging off the back of an 8″ SCT. The 13.5″ length then determines how much fore-and-aft travel is available to rebalance the tube as that imaging train changes.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting a Meade 8″ f\/10 SCT on a Losmandy or other D-size-compatible saddle.\u003c\/li\u003e\n\u003cli\u003eDeep-sky imaging where a camera and accessories shift the tube's balance point rearward.\u003c\/li\u003e\n\u003cli\u003ePlanetary and lunar work where a stiff tube-to-mount connection keeps a long focal length steady.\u003c\/li\u003e\n\u003cli\u003eRebalancing the tube along the bar after adding or removing a diagonal, camera, or focal reducer.\u003c\/li\u003e\n\u003cli\u003eSetups where the tube comes off the mount between sessions and the bar stays on the tube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe bar is cut to the D-size (Losmandy-style) standard and seats in any mount with a D-size saddle — Losmandy mounts and the many others that accept the wider standard. The radius blocks and hole pattern are machined for the Meade 8″ f\/10 SCT optical tube assembly, so the kit is specific to that tube. A mount with a Vixen-only saddle takes a V-size bar instead; Farpoint's Vixen line covers the same Meade 8″ tube with a 13.5″ V-size bar, offered with or without a stainless steel armored strip. Accessories that bolt to a D-size plate — guide scope rings, side-by-side tandem bars, and similar — share the same standard. If you are unsure whether your mount's saddle takes a D-size bar, we are glad to check — your mount model is all we need.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis kit is specific to the Meade 8″ f\/10 SCT.\u003c\/strong\u003e The radius blocks are machined to that tube's diameter, and other Meade models have their own kits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size only.\u003c\/strong\u003e The bar clamps into a Losmandy-style saddle; a Vixen-only saddle takes the V-size version.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe kit is bar, blocks, and screws.\u003c\/strong\u003e No mount, saddle, or rings are included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 1.875 lb.\u003c\/strong\u003e That figure counts toward the mount's payload along with the tube and imaging train.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBare aluminum at the clamping face.\u003c\/strong\u003e A saddle that holds the bar with a set screw marks aluminum over time; the armored-strip versions in Farpoint's Vixen line address that case, and D-size saddles with a flat clamping bar leave the dovetail unmarked.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is included in the kit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 13.5″ D-size dovetail bar, radius blocks machined to match the Meade 8″ tube, and the mounting screws — everything needed to attach the bar to the optical tube.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounts will this work with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a D-size (Losmandy-style) saddle, which includes Losmandy mounts and the many others that accept the wider D standard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy radius blocks instead of bolting the bar straight on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe blocks are machined to the curve of the 8″ tube, so clamping load spreads across the contact surface rather than concentrating at the bolt holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe blocks seat between bar and tube at the tube's existing mounting holes, and the supplied screws draw the assembly down. It is a hand-tool job with hex keys, done once, and the bar can then stay on the tube between sessions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit the Meade 10″ SCT as well?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the radius blocks are cut for the 8″ tube diameter. Farpoint makes a separate kit for the 10″ tube.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a complete 13.5″ D-size dovetail kit — bar, tube-matched radius blocks, and screws — that puts a Meade 8″ f\/10 SCT on a Losmandy-style saddle, machined in the USA at a published 1.875 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297438425199,"sku":"FDM8","price":160.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722663829.jpg?v=1781722665"},{"product_id":"farpoint-160mm-d-style-dovetail-rings","title":"Farpoint 160mm D Style Dovetail Rings","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDR160 is a pair of rings with a 160mm inner diameter that bolt to a D-size (Losmandy-style) dovetail plate and carry a guide scope, finder, or other optical accessory above the main telescope. It is the largest ring in the Farpoint D-style line, sized for tubes with an outer diameter below 150mm. Three adjustment screws per ring centre the tube, hold it, and set where it points. The pair ships with standard 1″ screws, CNC-machined in the USA, at a published weight of 2.313 lb.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eare carrying a larger secondary tube — a short refractor rather than a small guide scope.\u003c\/li\u003e\n\u003cli\u003ehave a tube with an outer diameter in the 130–150mm range.\u003c\/li\u003e\n\u003cli\u003ealready run a D-size dovetail plate and want to add a second optic above the main tube.\u003c\/li\u003e\n\u003cli\u003ewant the secondary tube aimable so a guide star can be brought onto the sensor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e160mm inner diameter:\u003c\/strong\u003e the largest in the D-style ring line, holding tubes with an outer diameter below 150mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-point adjustment per ring:\u003c\/strong\u003e six screws across the pair centre the tube and set its aim.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1″ screws included:\u003c\/strong\u003e short .5″ and long 1.5″ sets are sold separately to match screw reach to tube diameter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size mounting:\u003c\/strong\u003e the rings bolt onto a Losmandy-style dovetail plate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplied as a pair:\u003c\/strong\u003e two rings, supporting the tube at two points along its length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e produced by Farpoint in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEach ring carries three screws spaced around its circumference rather than a single pinch bolt. Three points of contact define the position of a cylinder, so the tube is centred by geometry rather than squeezed against one side of the ring. Turning the screws differentially tilts the tube within the ring by small amounts, which is how a guide star is walked onto a sensor without moving the main telescope. Screw length is matched to tube diameter because the adjustment range depends on how far the screws reach inward: a tube close to the 150mm working limit sits near the ring wall and suits the short .5″ screws, while a much smaller tube needs the long 1.5″ screws to reach it. At 160mm this is the largest ring in the line, so it is carrying more mass at a greater radius than the smaller rings — the two-ring spacing along the tube is what holds that load rigid. The underside bolts to a D-size dovetail plate, so the assembly clamps into the mount as one unit.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrying a short-tube refractor piggyback above a main imaging telescope.\u003c\/li\u003e\n\u003cli\u003eRunning a larger guide scope where a small finder-style guider is not enough aperture.\u003c\/li\u003e\n\u003cli\u003eDual-scope imaging where the secondary tube is a wide-field optic in its own right.\u003c\/li\u003e\n\u003cli\u003eMounting a large spotting scope or rich-field tube on a D-size plate for visual work.\u003c\/li\u003e\n\u003cli\u003eBuilding a permanent imaging train where the secondary tube stays aligned between nights.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe rings mount to D-size (Losmandy-style) dovetail plates, which are sold separately — Farpoint's universal D-size dovetail bars are the usual pairing. On the tube side, the rings work with any tube whose outer diameter is below 150mm; Farpoint's guidance is to pick a ring at least 10mm larger than the tube O.D. so the adjustment screws have travel to centre it. The rest of the line covers smaller diameters: 90mm rings for tubes below 80mm, 108mm rings for tubes below 98mm, and 125mm rings for tubes below 115mm. Ring screws come in .5″, 1″, and 1.5″ lengths. A V-size (Vixen) rig takes Farpoint's Vixen scope rings instead. If you are unsure which ring size suits your tube, we are glad to work it out — the tube's outer diameter and your dovetail standard are all we need.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe dovetail plate is sold separately.\u003c\/strong\u003e The rings bolt to a D-size plate you supply; the plate is not part of this item.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube outer diameter below 150mm.\u003c\/strong\u003e A 160mm ring leaves roughly 10mm of working clearance, which is the span the adjustment screws take up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA much smaller tube suits a smaller ring.\u003c\/strong\u003e Dropping a 90mm tube into a 160mm ring leaves 35mm per side for the screws to span, which is where the long 1.5″ screws come in — or a 108mm or 125mm ring instead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1″ screws ship with the rings.\u003c\/strong\u003e The .5″ and 1.5″ sets are separate purchases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 2.313 lb for the pair.\u003c\/strong\u003e The tube it carries adds to that figure against the mount's rated capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit my guide scope?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThey hold any tube with an outer diameter below 150mm. The ring works best with at least 10mm over the tube O.D. so the three screws per ring can centre and grip it. For a tube much smaller than the ring, the long 1.5″ screws add reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the dovetail bar included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the rings bolt to a D-size (Losmandy-style) dovetail plate, which is a separate item.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the 3-point adjustment for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach ring has three screws spaced around the tube. They centre the tube, hold it, and let you fine-tune where it points, which is how a guide star is placed on the sensor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe rings bolt to the dovetail plate with hex hardware, then the tube drops in and the three screws per ring are snugged evenly. It is a hand-tool job, and the rings can stay on the plate between sessions once set.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this compare with the 125mm rings?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSame design and the same three-point adjustment; the 160mm rings hold tubes below 150mm O.D. where the 125mm rings hold tubes below 115mm.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: the largest rings in Farpoint's D-style line — a machined 160mm pair with three-point adjustment, carrying tubes below 150mm O.D. on a Losmandy-style dovetail, at a published 2.313 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297439539311,"sku":"FDR160","price":208.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722728263.jpg?v=1781722730"},{"product_id":"farpoint-vixen-dovetail-plate-armored-strip-meade-8-inch-sct","title":"Farpoint Vixen Dovetail Plate - Armored Strip - Meade 8 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FVM8-AS is a 13.5″ Vixen-style (V-size) dovetail bar machined for the Meade 8″ Schmidt-Cassegrain optical tube assembly. It carries the same profile as the standard Farpoint Vixen bar for this tube, with the addition of a stainless steel armored strip along the face where saddle set screws bite. The bar is CNC-machined in the USA from aluminum with a black anodized finish, at a published weight of 1.938 lb.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eown a Meade 8″ SCT and want it on a Vixen-style saddle.\u003c\/li\u003e\n\u003cli\u003euse a mount or accessory that clamps with a set screw pressed against the dovetail.\u003c\/li\u003e\n\u003cli\u003ehave seen grooves or pitting develop on a bare aluminum bar and want a harder clamping surface.\u003c\/li\u003e\n\u003cli\u003eare replacing or upgrading an existing V-size bar on the same tube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel armored strip:\u003c\/strong\u003e a hardened strip runs along the dovetail where set screws clamp, taking the bite in place of the aluminum underneath.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e13.5″ bar length:\u003c\/strong\u003e sized to the Meade 8″ SCT tube, with clamping run to shift the tube fore and aft for balance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size profile:\u003c\/strong\u003e cut to the Vixen-style dovetail standard, the narrower of the two common standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e a non-reflective finish over machined aluminum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatches the standard bar otherwise:\u003c\/strong\u003e identical to the regular Farpoint Vixen bar for this tube apart from the strip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the USA:\u003c\/strong\u003e produced by Farpoint in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMany Vixen-size saddles and accessories hold the bar with a set screw pressed directly against the dovetail. Over repeated sessions that screw mars the aluminum and pits the edge, and the grooves it cuts let the screw wander — which shows up later as slop in the connection between tube and mount, at the worst possible place in the system, since every tracking error at that joint is amplified by the focal length above it. The armored strip puts hardened stainless steel exactly where the screw bites, so the clamping force lands on steel rather than on the softer bar and the dovetail keeps its original profile. On an 8″ SCT that joint carries a fair amount of mass at a long focal length, which is why the clamping surface holding its shape over years of use is worth the hardened strip.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting a Meade 8″ SCT on a Vixen-style saddle for visual observing.\u003c\/li\u003e\n\u003cli\u003eLong imaging runs where a set-screw saddle is clamped and unclamped repeatedly.\u003c\/li\u003e\n\u003cli\u003ePlanetary and lunar sessions where a stiff tube-to-mount joint keeps a long focal length steady.\u003c\/li\u003e\n\u003cli\u003eRebalancing the tube along the bar when a camera or diagonal changes the centre of gravity.\u003c\/li\u003e\n\u003cli\u003eTravel setups where the tube comes on and off the mount at every session.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe bar is cut to the V-size (Vixen-style) dovetail standard and fits any mount with a Vixen-style saddle — the smaller of the two common dovetail standards, found on most small and mid-size equatorial and alt-azimuth mounts. The hole pattern is machined for the Meade 8″ Schmidt-Cassegrain optical tube assembly. Farpoint's related Vixen kits cover the other Meade tubes: a 17.25″ bar for the Meade 7″ Mak and a 17.25″ bar for the Meade 10″ SCT, each offered with or without the armored strip. A mount with a D-size (Losmandy-style) saddle takes a D-size bar rather than this one; Farpoint's FDM8 kit covers the Meade 8″ f\/10 SCT in the D standard. If you are unsure which standard your saddle uses, we are glad to check the fit — your telescope and mount model is all we need.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe armored strip matters only with set-screw clamping.\u003c\/strong\u003e Saddles that hold the bar with a flat clamping bar, including Farpoint-style saddles, press against the dovetail without marring it; on those the standard version of this bar does the same job.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is the Meade 8″ SCT bar.\u003c\/strong\u003e The 13.5″ length and hole pattern are specific to that tube, so other Meade models take their own bars.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size only.\u003c\/strong\u003e The bar clamps into a Vixen-style saddle and does not seat in a D-size saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe listed kit contents are the bar itself.\u003c\/strong\u003e Farpoint's published specification for this item covers the dovetail bar; if your tube needs radius blocks as well, we can tell you what the tube takes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 1.938 lb.\u003c\/strong\u003e That figure counts toward the mount's payload along with the tube and any imaging train.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the armored strip do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a stainless steel strip along the dovetail where set screws clamp. Set screws mar and pit bare aluminum, cutting grooves that eventually make the connection sloppy. The hardened strip takes the bite without that damage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I actually need it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt earns its place when your saddle or accessories clamp with a set screw. Saddles that use a clamping bar press flat against the dovetail and leave it unmarked, and in that case the regular version covers the same ground.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe bar bolts to the existing mounting holes on the Meade 8″ SCT tube. It is a hand-tool job with hex keys, done once, and the bar can then stay on the tube between sessions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounts will this work with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a Vixen-style (V-size) saddle. That covers most small and mid-size equatorial and alt-azimuth mounts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this differ from the FDM8?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe FDM8 is the same tube in the D-size (Losmandy-style) standard and ships as a kit with radius blocks and screws. This bar is the V-size version with the armored strip, for mounts with a Vixen saddle.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 13.5″ V-size dovetail bar for the Meade 8″ SCT with a stainless steel strip that puts hardened metal where set screws clamp, machined in the USA and weighing 1.938 lb.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297440587887,"sku":"FVM8-AS","price":169.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722721406.jpg?v=1781722723"},{"product_id":"farpoint-dovetail-plate-meade-10-inch-sct","title":"Farpoint Dovetail Plate - Meade 10 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDM10 is a complete D-size dovetail kit for the Meade 10″ Schmidt-Cassegrain optical tube. A 17.25″ Losmandy-style dovetail bar pairs with radius blocks machined to the curve of the 10″ tube, and the mounting screws are supplied. Every part is CNC-machined in the USA from black anodized aluminum, and Farpoint publishes a shipping weight of 3.688 lb for the kit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you own a Meade 10″ SCT and want it carried on a D-size (Losmandy-style) saddle — whether you are moving across from a narrower Vixen bar, replacing factory mounting hardware on an older tube, or standardizing a second optical tube on the same dovetail your mount already uses.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e17.25″ D-size bar:\u003c\/strong\u003e the Losmandy-standard dovetail profile, cut to length for the 10″ tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatched radius blocks:\u003c\/strong\u003e machined to the curve of the Meade 10″ tube so the bar seats against the tube wall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting screws supplied:\u003c\/strong\u003e the hardware that fastens the bar and blocks to the optical tube ships in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e an anodized finish over machined aluminum, matching the rest of the Farpoint dovetail line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachined in the USA:\u003c\/strong\u003e CNC-machined by Farpoint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished drawing:\u003c\/strong\u003e Farpoint provides a customer drawing showing the hole pattern and measurements for the 17.25″ bar.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAn SCT tube is round and a dovetail bar is flat, so a bar bolted straight to the tube carries its load at the bolt holes alone. The radius blocks sit between the two, machined to the exact curve of the 10″ tube, and they spread the clamping load across the contact surface instead. The result is a stiffer path from tube to saddle — which is what keeps small flexures from showing up as drift during a long guided exposure on a tube of this size.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrying a Meade 10″ SCT on any mount fitted with a D-size (Losmandy-style) saddle.\u003c\/li\u003e\n\u003cli\u003eLong-exposure deep-sky imaging, where the tube-to-mount joint holds a guided load for hours at a time.\u003c\/li\u003e\n\u003cli\u003eReplacing worn or missing factory dovetail hardware on an older LX50 or LX200 tube.\u003c\/li\u003e\n\u003cli\u003eStandardizing several optical tubes on the D-size dovetail so they interchange between mounts.\u003c\/li\u003e\n\u003cli\u003eMounting the tube on a side-by-side bar alongside a second instrument.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe kit fits the Meade 10″ SCT optical tube assembly across the LX3, LX5, LX6, LX50, LX200, LX600 and LX850 lines, including both the pre-2012 ACF OTAs and the current ACF OTAs. The bar follows the D-size (Losmandy-style) standard and clamps into any D-size saddle; a mount fitted with the narrower V-size (Vixen) saddle takes a D-size saddle conversion first. Bar length is 17.25″, and the published customer drawing gives the hole pattern and measurements. Farpoint also sells the Meade 10″ radius blocks on their own, which is the route for anyone who already owns a D-size bar. If you are unsure which kit suits your tube, send us your telescope model and we'll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is sold separately.\u003c\/strong\u003e The kit covers the dovetail bar, the radius blocks and the mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is the D-size standard.\u003c\/strong\u003e A V-size (Vixen) saddle is the narrower profile and takes a V-size bar or a saddle conversion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBar length is tied to tube diameter.\u003c\/strong\u003e The 17.25″ bar belongs to the 10″ SCT; the 8″, 12″, 14″ and 16″ tubes each have their own kit and bar length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint publishes a shipping weight of 3.688 lb.\u003c\/strong\u003e The kit ships as one carton.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Meade 10″ models does this fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLX3, LX5, LX6, LX50, LX200, LX600, LX850, the pre-2012 ACF OTAs and the current ACF OTAs. If your tube is not among those, send us the model and we'll check it for you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-on job. The radius blocks locate on the tube's existing mounting holes, the bar fastens to the blocks with the supplied screws, and the published customer drawing shows the hole pattern and measurements. Hand tools are all that is involved.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounts will this work with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a D-size (Losmandy-style) saddle — the Losmandy line itself, and the many mounts that accept the wider D standard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I still need the full kit if I already own a D-size bar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn that case the Meade 10″ radius blocks are the part that matters, and Farpoint sells them on their own.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a complete USA-machined 17.25″ D-size dovetail kit that puts a Meade 10″ SCT onto a Losmandy-style saddle, with radius blocks matched to the tube curve and the mounting screws included.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297441112175,"sku":"FDM10","price":177.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722777969.jpg?v=1781722779"},{"product_id":"farpoint-18-inch-side-by-side-tandem-connecting-bar","title":"Farpoint 18 Inch Side by Side Tandem Connecting Bar","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDSBS1800 is an 18″ side-by-side tandem connecting bar. It clamps into a D-size-compatible mount saddle the way an ordinary dovetail bar does, then carries two saddles of its own on top — so two optical tubes ride on one mount head. The bar is CNC-machined in the USA from aluminum with a black anodized finish, and Farpoint publishes a shipping weight of 3.188 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you want to run two instruments on a single mount — an imaging scope beside a guide scope, a refractor beside a wide-field astrograph, or a visual tube beside a camera rig — and you want more spacing between the two tubes than a 14″ bar provides.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e18″ working length:\u003c\/strong\u003e the middle length in the Farpoint tandem line, sitting between the 14″ and 22″ bars.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTakes two saddles:\u003c\/strong\u003e D-size, V-size, or one of each, so the two tubes need not share a dovetail standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounts like a dovetail bar:\u003c\/strong\u003e the underside is a D-size profile that clamps into a D-size-compatible mount saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e an anodized finish over machined aluminum, matching the rest of the Farpoint dovetail line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachined in the USA:\u003c\/strong\u003e CNC-machined by Farpoint.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA tandem bar turns one mount saddle into two mounting stations, and everything above it hangs off that single clamped joint. The bar is therefore machined as one continuous piece of aluminum rather than a jointed assembly, and the D-size profile underneath puts the widest available bearing surface into the mount's saddle. Saddle position along the 18″ span is what sets the balance: sliding the two saddles in or out trims the load either side of the mount's axis, and at this length there is enough travel to balance an imaging tube against a much lighter guide scope.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRunning an imaging scope and a separate guide scope on one equatorial mount.\u003c\/li\u003e\n\u003cli\u003eCarrying two optical tubes of different focal lengths for the same target on the same night.\u003c\/li\u003e\n\u003cli\u003ePairing a wide-field astrograph with a longer refractor for simultaneous capture.\u003c\/li\u003e\n\u003cli\u003eMounting a camera rig beside a visual tube so one mount serves both.\u003c\/li\u003e\n\u003cli\u003eAdding a second station to an existing D-size mount without changing the mount head.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe bar clamps into any mount with a D-size-compatible saddle. The two saddles it carries are sold separately and can be D-size, V-size, or one of each — the choice follows whatever dovetail bar each of your telescopes already carries, so a V-size refractor and a D-size SCT can share the bar. The bar measures 18″, and the usable separation between tubes is that span less the width of the two saddles. Farpoint makes the same bar in 14″ and 22″ lengths. If you would like a check on whether the 18″ length clears your two tubes, send us the models and we'll work it through with you.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddles are sold separately.\u003c\/strong\u003e This is the connecting bar alone; the two saddles that hold the telescopes are chosen and bought to suit the tubes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe mount needs a D-size-compatible saddle.\u003c\/strong\u003e A mount with only a narrower V-size saddle takes a D-size saddle conversion before this bar fits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBar length is chosen by tube width.\u003c\/strong\u003e The clear space between two tubes is the 18″ span minus the saddle footprints, and wide tubes or large dew shields suit the 22″ bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo tubes double the load.\u003c\/strong\u003e The combined weight of both tubes, saddles and this bar sits on the mount's payload figure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint publishes a shipping weight of 3.188 lb.\u003c\/strong\u003e The bar ships as one carton.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre the saddles included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — this is the connecting bar only. It carries two saddles of your choice: D-size, V-size, or one of each, depending on what dovetail bar each telescope carries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt goes on the way a dovetail bar does. The tandem bar clamps into the mount's saddle, the two saddles bolt to the top of the bar, and the telescopes drop into those. The fiddly part is balance rather than assembly: the saddles slide along the bar until both axes sit even, and that is done by hand with the clamps loose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mount do I need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA mount with a D-size-compatible saddle. The tandem bar clamps in just like a regular D-size dovetail bar, then carries the two scope saddles on top.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich length should I choose?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 18″ bar adds spacing between scopes over the 14″, which suits compact dual setups. The 22″ gives maximum separation for larger tubes and dew shields.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: an 18″ USA-machined tandem bar that converts one D-size mount saddle into two mounting stations, taking any pair of D-size or V-size saddles and giving more room between tubes than the 14″ bar.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297441308783,"sku":"FDSBS1800","price":160.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722781360.jpg?v=1781722783"},{"product_id":"farpoint-dovetail-ring-screws-standard-1-length-set-of-6","title":"Farpoint Dovetail Ring Screws, Standard 1\" Length (Set of 6)","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA set of six standard 1″ adjustment screws for Farpoint dovetail rings — three per ring, which covers a matched pair. This is the length that ships with every Farpoint ring set, so it serves as the direct replacement when screws go missing and as a spare set for a second pair of rings. Made in the USA.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you own Farpoint dovetail rings and need to replace the adjustment screws, or if you are setting up a second pair of rings and want the standard length on hand. It also suits anyone whose current screws are the short .5″ or long 1.5″ version and whose tube diameter has changed since.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix screws per set:\u003c\/strong\u003e three screws per ring, which is a full three-point arrangement on each of a pair of rings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1″ length:\u003c\/strong\u003e the all-around length, and the one Farpoint includes with every ring set as standard equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-point adjustment:\u003c\/strong\u003e the arrangement centres a guide scope in the ring, holds it, and allows its aim to be trimmed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits both ring standards:\u003c\/strong\u003e the same screws serve Farpoint's D-style and V-style ring lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e produced by Farpoint alongside the rings they fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplacing adjustment screws lost from an existing pair of Farpoint dovetail rings.\u003c\/li\u003e\n\u003cli\u003eFitting out a second pair of rings for another guide scope or finder.\u003c\/li\u003e\n\u003cli\u003eReturning to the standard length after a change of guide scope tube diameter.\u003c\/li\u003e\n\u003cli\u003eKeeping a spare set in the accessory case for field repairs.\u003c\/li\u003e\n\u003cli\u003eAligning a guide scope within its rings, where the three-point arrangement carries the adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThese screws fit Farpoint dovetail rings in both the D-style and V-style (Vixen) lines. The rings themselves and any dovetail bar are separate purchases. Screw length is chosen by the gap between the guide scope tube and the inside of the ring: tubes sitting close to the ring's inner diameter take the short .5″ screws, much smaller tubes take the long 1.5″ screws for the extra reach, and this standard 1″ length covers the range in between. Farpoint does not publish a thread specification for these screws, so if you are matching them to rings from another maker, send us your ring model and we'll check it before you order.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRings and dovetail bar are not included.\u003c\/strong\u003e This listing is the set of six screws on its own.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA set covers two rings.\u003c\/strong\u003e Six screws is three per ring, so one set completes a pair rather than a single ring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe right length depends on your tube.\u003c\/strong\u003e The 1″ standard suits most setups; a very snug or very small tube in the ring is what pushes the choice to the .5″ or 1.5″ sets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint publishes a shipping weight of 2.313 lb for the set.\u003c\/strong\u003e That is the figure on the manufacturer's page, and it reads high for six screws of this size.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSome gallery images show the rings.\u003c\/strong\u003e Farpoint illustrates this part with photographs of the ring sets it belongs to; the item supplied is the screws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich screw length do I need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt follows the gap between your guide scope tube and the ring. Tubes close to the ring's inner diameter take the short .5″ screws; much smaller tubes take the long 1.5″ screws for extra reach. The standard 1″ length covers most setups and is what ships with every ring set.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many screws come in a set?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSix — three per ring, enough for a full pair of rings with three-point adjustment on each.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo tooling beyond hand adjustment is involved. The old screws back out of the ring's threaded holes and the new ones thread into the same holes, three to a ring. Bringing the guide scope back to centre afterwards is the part that takes the time, and it is done by feel with the tube resting in the ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill they fit my rings?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThey fit Farpoint dovetail rings in both the D-style and V-style (Vixen) lines. For rings from another manufacturer, send us the model and we'll check the thread before you order.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: the standard 1″ adjustment screws that ship with Farpoint ring sets, supplied as a set of six — three per ring for a matched pair, fitting both the D-style and V-style ring lines.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297443209327,"sku":"FDRS1","price":43.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722827233.jpg?v=1781722829"},{"product_id":"farpoint-22-inch-side-by-side-tandem-connecting-bar","title":"Farpoint 22 Inch Side by Side Tandem Connecting Bar","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDSBS2200 is a 22″ side-by-side tandem connecting bar, the longest in the Farpoint tandem line. It clamps into a D-size-compatible mount saddle the way an ordinary dovetail bar does, then carries two saddles of its own on top — so two optical tubes ride on one mount head with the widest separation the line offers. The bar is CNC-machined in the USA from aluminum with a black anodized finish, and Farpoint publishes a shipping weight of 4.438 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you want to run two instruments on a single mount and the tubes are large — big dew shields, wide refractors, or a pair of tubes that would foul each other on a shorter bar. It is the length to reach for when the 18″ bar leaves the two tubes closer than you want them.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e22″ working length:\u003c\/strong\u003e the longest bar in the Farpoint tandem line, above the 14″ and 18″.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum tube separation:\u003c\/strong\u003e the extra span is what lets larger optical tubes and dew shields sit beside each other.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTakes two saddles:\u003c\/strong\u003e D-size, V-size, or one of each, so the two tubes need not share a dovetail standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounts like a dovetail bar:\u003c\/strong\u003e the underside is a D-size profile that clamps into a D-size-compatible mount saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e an anodized finish over machined aluminum, matching the rest of the Farpoint dovetail line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachined in the USA:\u003c\/strong\u003e CNC-machined by Farpoint.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA tandem bar turns one mount saddle into two mounting stations, and everything above it hangs off that single clamped joint. The bar is machined as one continuous piece of aluminum rather than a jointed assembly, and the D-size profile underneath puts the widest available bearing surface into the mount's saddle — which matters more at 22″ than at shorter lengths, because a longer bar places its loads further from the clamped centre. Saddle position along the span is what sets the balance: sliding the two saddles in or out trims the load either side of the mount's axis, and 22″ gives the most travel in the line for balancing two tubes of unequal weight.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRunning two large optical tubes side by side where dew shields would otherwise collide.\u003c\/li\u003e\n\u003cli\u003ePairing a wide refractor with a second imaging tube on one equatorial mount.\u003c\/li\u003e\n\u003cli\u003eCarrying an imaging scope and a guide scope with generous clearance for cameras, focusers and cabling.\u003c\/li\u003e\n\u003cli\u003eDual-band or dual-focal-length capture on the same target through two instruments at once.\u003c\/li\u003e\n\u003cli\u003eAdding a second station to an existing D-size mount without changing the mount head.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe bar clamps into any mount with a D-size-compatible saddle. The two saddles it carries are sold separately and can be D-size, V-size, or one of each — the choice follows whatever dovetail bar each of your telescopes already carries, so a V-size refractor and a D-size SCT can share the bar. The bar measures 22″, and the usable separation between tubes is that span less the width of the two saddles. Farpoint makes the same bar in 14″ and 18″ lengths for tighter rigs. If you would like a check on whether 22″ clears your two tubes, send us the models and we'll work it through with you.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddles are sold separately.\u003c\/strong\u003e This is the connecting bar alone; the two saddles that hold the telescopes are chosen and bought to suit the tubes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe mount needs a D-size-compatible saddle.\u003c\/strong\u003e A mount with only a narrower V-size saddle takes a D-size saddle conversion before this bar fits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength carries a leverage cost.\u003c\/strong\u003e At 22″ the two tubes sit further from the mount's axis than on the shorter bars, which asks more of the mount in both payload and stiffness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo tubes double the load.\u003c\/strong\u003e The combined weight of both tubes, saddles and this bar sits on the mount's payload figure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint publishes a shipping weight of 4.438 lb.\u003c\/strong\u003e The bar ships as one carton.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre the saddles included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — this is the connecting bar only. It carries two saddles of your choice: D-size, V-size, or one of each, depending on what dovetail bar each telescope carries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt goes on the way a dovetail bar does. The tandem bar clamps into the mount's saddle, the two saddles bolt to the top of the bar, and the telescopes drop into those. The fiddly part is balance rather than assembly: the saddles slide along the bar until both axes sit even, and that is done by hand with the clamps loose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mount do I need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA mount with a D-size-compatible saddle. The tandem bar clamps in just like a regular D-size dovetail bar, then carries the two scope saddles on top.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich length should I choose?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 22″ bar gives maximum separation for larger tubes and dew shields. For tighter rigs the 18″ adds spacing over the 14″, which suits compact dual setups.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 22″ USA-machined tandem bar — the longest Farpoint makes — that converts one D-size mount saddle into two mounting stations with the most room in the line between the two tubes.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297443405935,"sku":"FDSBS2200","price":198.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722911213.jpg?v=1781722913"},{"product_id":"farpoint-vixen-dovetail-plate-armored-strip-meade-10-inch-sct","title":"Farpoint Vixen Dovetail Plate - Armored Strip - Meade 10 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FVM10-AS is a 17.25″ Vixen-style (V-size) dovetail bar for the Meade 10″ Schmidt-Cassegrain optical tube, built to the same pattern as the standard Farpoint Vixen bar with the addition of a stainless steel armored strip along the clamping edge. The bar is CNC-machined in the USA from aluminum with a black anodized finish, and Farpoint publishes a shipping weight of 1.813 lb.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you carry a Meade 10″ SCT on a Vixen-style saddle and that saddle, or the accessories riding with it, clamps down with a set screw. It is also the version to choose if you move the tube on and off the mount often, since repeated clamping is what wears a bare aluminum dovetail.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel armored strip:\u003c\/strong\u003e a hardened strip along the dovetail edge where set screws bear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e17.25″ V-size bar:\u003c\/strong\u003e the Vixen-standard dovetail profile, sized for the Meade 10″ tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSame bar as the standard version:\u003c\/strong\u003e identical to Farpoint's regular Vixen dovetail bar apart from the armored strip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e an anodized finish over machined aluminum, matching the rest of the Farpoint dovetail line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachined in the USA:\u003c\/strong\u003e CNC-machined by Farpoint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished drawing:\u003c\/strong\u003e Farpoint provides a customer drawing showing the hole pattern and measurements for the 17.25″ bar.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA set screw concentrates its whole clamping force onto a point contact. Against bare anodized aluminum that point digs in, marring and pitting the dovetail edge and cutting grooves into it over repeated mountings. Once those grooves form, the bar no longer seats the same way twice and the joint between tube and saddle goes slack. The armored strip is stainless steel let into the dovetail edge along the clamping face, and it is hard enough to take the set screw's bite without deforming — so the geometry of the dovetail stays as machined however many times the tube comes on and off. Saddles that clamp with a flat bar rather than a point-contact screw spread their load over the dovetail face and leave it unmarked, which is why the standard unarmored bar remains the right part for those.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting a Meade 10″ SCT on a Vixen-style saddle that clamps with a set screw.\u003c\/li\u003e\n\u003cli\u003eSetups where the optical tube is removed and remounted between every session.\u003c\/li\u003e\n\u003cli\u003eReplacing a Vixen bar whose dovetail edge has already been grooved by set screws.\u003c\/li\u003e\n\u003cli\u003eVisual observing and imaging where a repeatable seat in the saddle keeps balance consistent.\u003c\/li\u003e\n\u003cli\u003eCarrying accessories that themselves clamp to the dovetail with thumbscrews.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe bar fits the Meade 10″ Schmidt-Cassegrain optical tube assembly and follows the V-size (Vixen-style) dovetail standard, so it clamps into any Vixen-style saddle. Bar length is 17.25″, and the published customer drawing gives the hole pattern and measurements. A 10″ SCT is a substantial tube for the Vixen profile, and on a heavy-duty mount the wider D-size (Losmandy-style) kits are the standard more often chosen at this payload — Farpoint makes a D-size 17.25″ kit for the same tube. If you would like a view on which standard suits your mount and tube, send us the models and we'll work it through with you.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is sold separately.\u003c\/strong\u003e This listing covers the dovetail bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe armored strip earns its keep only with set-screw clamping.\u003c\/strong\u003e Saddles that clamp with a flat bar press against the dovetail face and leave it unmarked, and the standard version covers that case.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is the V-size standard.\u003c\/strong\u003e A D-size (Losmandy-style) saddle is the wider profile and takes a D-size bar instead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Vixen profile is the narrower of the two standards.\u003c\/strong\u003e At the weight of a 10″ SCT the D-size kits are the more common choice on heavy mounts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint publishes a shipping weight of 1.813 lb.\u003c\/strong\u003e The bar ships as one carton.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the armored strip do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a stainless steel strip along the dovetail where set screws clamp. Set screws mar and pit bare aluminum, cutting grooves that eventually make the connection sloppy — the hardened strip takes the bite without damage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I actually need it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt matters where your saddle or accessories clamp with a set screw. Saddles with a clamping bar, such as the Farpoint-style saddles, press flat against the dovetail and leave it unmarked, and in that case the regular version does the job.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-on job. The bar fastens to the existing mounting holes on the underside of the Meade 10″ tube, and the published customer drawing shows the hole pattern and measurements. Hand tools are all that is involved, and the armored strip comes fitted — there is no separate assembly step for it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounts will this work with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a Vixen-style (V-size) saddle. For a tube as large as a 10″ SCT on a heavy-duty mount, the D-size (Losmandy-style) kits are also worth weighing up, as the larger standard is often preferred at this payload.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 17.25″ USA-machined Vixen dovetail bar for the Meade 10″ SCT, with a stainless steel armored strip that keeps set screws from chewing up the clamping edge.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297443766383,"sku":"FVM10-AS","price":152.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722855515.jpg?v=1781722858"},{"product_id":"farpoint-dovetail-plate-meade-f-10-14-inch-sct","title":"Farpoint Dovetail Plate - Meade f\/10 14 Inch SCT","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint FDM14 is a complete D-size dovetail kit for the Meade 14″ f\/10 LX200 Schmidt-Cassegrain optical tube. A 23.75″ Losmandy-style dovetail bar pairs with radius blocks machined to the curve of the 14″ tube, and the mounting screws are supplied. Every part is CNC-machined in the USA from black anodized aluminum, and Farpoint publishes a shipping weight of 5.0 lb for the kit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you own a Meade 14″ f\/10 LX200 SCT and want it carried on a D-size (Losmandy-style) saddle — whether you are replacing factory mounting hardware, fitting an observatory tube to a new mount, or bringing a large tube onto the same dovetail standard as the rest of your equipment.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e23.75″ D-size bar:\u003c\/strong\u003e the Losmandy-standard dovetail profile, cut to length for the 14″ tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatched radius blocks:\u003c\/strong\u003e machined to the curve of the Meade 14″ tube so the bar seats against the tube wall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting screws supplied:\u003c\/strong\u003e the hardware that fastens the bar and blocks to the optical tube ships in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e an anodized finish over machined aluminum, matching the rest of the Farpoint dovetail line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachined in the USA:\u003c\/strong\u003e CNC-machined by Farpoint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong bearing length:\u003c\/strong\u003e at 23.75″ the bar gives the saddle a wide span to clamp along, and the same bar length serves the 16″ kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAn SCT tube is round and a dovetail bar is flat, so a bar bolted straight to the tube carries its load at the bolt holes alone. The radius blocks sit between the two, machined to the exact curve of the 14″ tube, and they spread the clamping load across the contact surface instead. On a tube this large the difference is structural rather than cosmetic: the load path from optics to saddle stays stiff, and the bolt holes in the tube wall are relieved of stress the tube wall was not shaped to carry.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrying a Meade 14″ f\/10 LX200 SCT on any mount fitted with a D-size (Losmandy-style) saddle.\u003c\/li\u003e\n\u003cli\u003eObservatory installations where a large tube stays mounted and alignment is expected to hold.\u003c\/li\u003e\n\u003cli\u003eLong-exposure deep-sky imaging at the long focal length an f\/10 14″ tube works at.\u003c\/li\u003e\n\u003cli\u003eReplacing worn or missing factory dovetail hardware on an older LX200 tube.\u003c\/li\u003e\n\u003cli\u003eStandardizing a large tube on the D-size dovetail so it interchanges with other mounts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe kit fits the Meade 14″ f\/10 LX200 SCT optical tube assembly. The bar follows the D-size (Losmandy-style) standard and clamps into any D-size saddle; a mount fitted with the narrower V-size (Vixen) saddle takes a D-size saddle conversion first, and at this tube weight the wider D standard is the one the payload suits. Bar length is 23.75″. Farpoint also sells the Meade 14″ radius blocks on their own, which is the route for anyone who already owns a D-size bar. If you are unsure which kit suits your tube, send us your telescope model and we'll confirm the fit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe telescope is sold separately.\u003c\/strong\u003e The kit covers the dovetail bar, the radius blocks and the mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is the D-size standard.\u003c\/strong\u003e A V-size (Vixen) saddle is the narrower profile and takes a V-size bar or a saddle conversion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe kit is specific to the f\/10 14″ tube.\u003c\/strong\u003e Radius blocks are cut to that tube's diameter, and the 8″, 10″, 12″ and 16″ tubes each have their own kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarpoint publishes a shipping weight of 5.0 lb.\u003c\/strong\u003e The kit ships as one carton.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is included, and where are the dimensions?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 23.75″ D-size dovetail bar, radius blocks machined to match the Meade 14″ tube, and the mounting screws — everything that attaches the bar to the optical tube. The telescope itself is separate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a bolt-on job. The radius blocks locate on the tube's existing mounting holes and the bar fastens to the blocks with the supplied screws. The tube is heavy enough that a second pair of hands makes the job easier, and hand tools are all that is involved.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy radius blocks instead of bolting the bar straight on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SCT tube is round and the bar is flat. Radius blocks are machined to the exact curve of the 14″ tube so the clamping load spreads across the contact surface instead of concentrating at the bolt holes — a stiffer connection that puts less stress on the optical tube.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounts will this work with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a D-size (Losmandy-style) saddle — the Losmandy line itself, and the many mounts that accept the wider D standard.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a complete USA-machined 23.75″ D-size dovetail kit that puts a Meade 14″ f\/10 LX200 SCT onto a Losmandy-style saddle, with radius blocks matched to the tube curve and the mounting screws included.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297444126831,"sku":"FDM14","price":245.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722885184.jpg?v=1781722887"},{"product_id":"farpoint-sure-grip-vixen-dovetail-saddle","title":"Farpoint Sure Grip Vixen Dovetail Saddle","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint Sure Grip Vixen Dovetail Saddle is a V-size (Vixen-style) saddle for attaching optical tubes and accessories to a mount. It is machined from aluminum, finished in black anodize, and CNC-machined in the United States. In place of a set-screw tip, it uses a non-marking clamp system that spreads the clamping load across the dovetail, so the bar comes through repeated setups without pitting or deformation. The saddle weighs 1.313 lb.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003emount optical tubes, guide scopes, or cameras on V-size (Vixen-style) dovetail bars.\u003c\/li\u003e\n\u003cli\u003ebreak the rig down after every session and would rather the bar surfaces stayed clean.\u003c\/li\u003e\n\u003cli\u003eare replacing a set-screw saddle that has started to dent or pit your dovetails.\u003c\/li\u003e\n\u003cli\u003eare building out a V-size dovetail system and want the saddle to match the bars.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-marking clamp system:\u003c\/strong\u003e the clamp bears on the dovetail over a broad contact area rather than through the point of a set screw, holding firmly without marring the bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size standard:\u003c\/strong\u003e clamps Vixen-style dovetail bars, the narrower of the two common telescope dovetail standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e the anodized surface resists handling wear and keeps stray reflections down around the mount head.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined in the United States:\u003c\/strong\u003e the dovetail profile is machined rather than extruded and filed to fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.313 lb:\u003c\/strong\u003e light enough that it takes little out of the payload budget of a small equatorial mount.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA conventional Vixen saddle grips with the tip of a single set screw. That concentrates the whole clamping force into a contact patch a few millimetres across, which is what leaves the row of dimples along a well-used bar and, in time, raises burrs that make the bar harder to slide. The Sure Grip clamp instead presses a bearing face against the dovetail flank, distributing the same load over a far larger area. Two things follow: the bar surface stays flat, and the grip stays consistent, because a flat face cannot skate off a burr the way a screw tip can. Armored-strip bars exist specifically to survive set screws; with this clamp, the plain versions hold just as well.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrying a short refractor or small SCT on a V-size saddle for visual observing.\u003c\/li\u003e\n\u003cli\u003eMounting a guide scope or a camera assembly that rides on its own Vixen bar.\u003c\/li\u003e\n\u003cli\u003eReplacing a stock set-screw saddle on a mount where bar marking has become a nuisance.\u003c\/li\u003e\n\u003cli\u003ePortable setups assembled and dismantled at a dark site several times a month.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e V-size (Vixen-style). D-size (Losmandy-style) bars ride in a D saddle or on a V-to-D adapter instead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttaches to:\u003c\/strong\u003e mount heads and plates drilled for the saddle’s base hole pattern. Farpoint publishes a product drawing giving the hole pattern and measurements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBars:\u003c\/strong\u003e any V-size bar, armored or plain — the non-marking clamp removes the reason to pay for the armored version.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e black anodized aluminum throughout, CNC-machined in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your scope and mount and we’ll confirm the fit.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is a saddle, not a bar.\u003c\/strong\u003e It is the half that goes on the mount; the dovetail bar that bolts to the telescope is a separate item.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-size only.\u003c\/strong\u003e The clamp is cut for the Vixen profile, so a D-size bar calls for a D saddle or the V-to-D adapter saddle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase hole pattern.\u003c\/strong\u003e Bolting to a mount head or plate depends on that part being drilled to match, and the published product drawing gives the pattern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 1.313 lb.\u003c\/strong\u003e That is the saddle alone, without bar or fasteners for the telescope side.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstallation is a bolt-on job with hand tools. The saddle fastens to the mount head or plate through its base holes, and the telescope’s V bar then slides in and clamps. Where the base hole pattern already matches, no machining or shimming is involved.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the clamp a “sure grip”?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt bears on the dovetail across a broad face instead of through a set-screw tip, so the holding force is spread out. The bar stays unmarked and the grip stays even.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre armored dovetail bars still worth buying with this saddle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eArmored strips exist to protect bars from set screws. This clamp does not mar bars, so plain V-size bars serve equally well here.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs V-size the same as Vixen?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. V-size is the Vixen-style dovetail, the narrower of the two common standards; the wider one is D-size, also called Losmandy-style.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is it made of?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAluminum with a black anodized finish, CNC-machined in the United States.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 1.313 lb CNC-machined V-size saddle whose clamp holds a Vixen bar firmly and leaves it unmarked — which also means plain bars serve as well as armored ones.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297446387823,"sku":"FVS","price":143.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781723007909.jpg?v=1781723010"},{"product_id":"farpoint-7-inch-universal-dovetail-plate","title":"Farpoint 7 Inch Universal Dovetail Plate","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Farpoint 7″ Universal Dovetail Plate is a general-purpose D-size (Losmandy-compatible) dovetail bar carrying a variety of mounting hole options along its length. Scope rings, guide scopes, and accessories bolt to the bar, and the finished assembly drops into any D-size saddle. It is machined from aluminum with a black anodized finish, CNC-machined in the United States, and weighs 1.438 lb.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you…\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003erun a mount with a D-size (Losmandy-style) saddle and want a bar that is not cut for one specific tube.\u003c\/li\u003e\n\u003cli\u003eare assembling a short imaging train — rings, guide scope, and a camera — onto a single plate.\u003c\/li\u003e\n\u003cli\u003ehave a tube or a set of rings whose hole spacing falls outside what the fixed-pattern bars offer.\u003c\/li\u003e\n\u003cli\u003ewant a compact 7″ bar rather than the longer 14″ version.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7″ length:\u003c\/strong\u003e the shorter of the two universal bars, sized for compact tubes and for accessory plates needing little balance range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size profile:\u003c\/strong\u003e cut to the Losmandy-compatible dovetail standard, the wider of the two common telescope dovetails.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariety of mounting holes:\u003c\/strong\u003e multiple hole options along the bar rather than a single fixed pair, so ring spacing and accessory placement have room to move. Farpoint publishes a product drawing with the full pattern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack anodized aluminum:\u003c\/strong\u003e the anodized finish takes handling wear and holds down reflections near the optical path.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.438 lb:\u003c\/strong\u003e a modest addition to the payload for the mounting flexibility it adds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrying a short refractor in rings on a D-size mount.\u003c\/li\u003e\n\u003cli\u003eBuilding a side-mounted guide scope and main camera onto one bar.\u003c\/li\u003e\n\u003cli\u003eAdapting rings whose hole spacing does not line up with a tube-specific bar.\u003c\/li\u003e\n\u003cli\u003eProviding a D-size foot for an accessory or instrument that shipped without one.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail standard:\u003c\/strong\u003e D-size, Losmandy-compatible. It drops into any mount or saddle cut for the D standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounts with a Vixen saddle:\u003c\/strong\u003e a D-size saddle or a V-to-D conversion brings the mount up to the wider standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing hole spacing:\u003c\/strong\u003e the published product drawing gives the hole pattern for comparison against your rings. William Optics and similar clamshell rings on 60 mm spacing are served by the separate metric 7″ bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e black anodized aluminum, CNC-machined in the United States.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTell us your scope and rings and we’ll confirm the fit.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRings and hardware are separate.\u003c\/strong\u003e The bar is supplied on its own; tube rings, clamshells, and the screws that attach them are bought to suit the tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-size, not V-size.\u003c\/strong\u003e A mount with a Vixen saddle takes this bar by way of a D saddle or a conversion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe hole pattern is fixed in the metal.\u003c\/strong\u003e It is generous, but it is a defined set of positions, and the product drawing is what shows whether a given ring spacing lands on one of them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60 mm metric spacing has its own bar.\u003c\/strong\u003e Farpoint drills a separate metric 7″ version for rings on that pattern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished weight is 1.438 lb.\u003c\/strong\u003e That is the bar alone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs it difficult to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a hand-tool job. The rings or accessory bolt down through the holes in the bar, and the bar then slides into the mount’s D-size saddle and clamps. The only step that takes thought is choosing which holes to use so the assembly balances.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is a universal dovetail bar for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is the blank canvas of the dovetail system — a D-size bar with multiple mounting holes that accepts scope rings, guide scopes, and accessories, after which the whole assembly drops into any D-size saddle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill my rings bolt to it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe bar offers a variety of hole options, and the published product drawing is the reference for checking them against your rings’ spacing. Rings on 60 mm metric spacing are covered by the separate metric 7″ bar.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich mounts will this work with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny mount with a D-size (Losmandy-style) saddle. Mounts still carrying a narrower Vixen saddle can be brought up with a D-size saddle or a conversion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it compare with the 14″ bar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 14″ version is double the length, which suits longer tubes and gives more range for fore-and-aft balancing. The 7″ is the compact option.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 1.438 lb, 7″ D-size bar with a generous hole pattern, for the jobs where a tube-specific dovetail does not fit what you are mounting.\u003c\/p\u003e","brand":"FarpointAstro","offers":[{"title":"Default Title","offer_id":53297447272559,"sku":"FDUPS","price":120.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/upload-1781722997338.jpg?v=1781722999"}],"url":"https:\/\/ontariotelescope.com\/collections\/farpoint-astro.oembed","provider":"Ontario Telescope and Accessories","version":"1.0","type":"link"}