{"title":"Skywatcher Dobtober","description":"\u003cp\u003e\u003cstrong\u003eOctober or Dobtober — you decide.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor the month of October, Sky-Watcher is featuring a wide assortment of Dobsonian telescopes on promotion. For large-aperture visual astronomy, Sky-Watcher has you covered, from the portable and compact Heritage and Virtuoso tabletop scopes all the way up to the big 16\" Flextube light buckets.\u003c\/p\u003e\n\u003cp\u003eFor many of us, October is the start of visual astronomy season — the dark comes earlier every evening, and the long, crisp autumn nights are made for big-aperture observing.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDobtober pricing is valid October 1–31, 2026, while supplies last.\u003c\/em\u003e\u003c\/p\u003e","products":[{"product_id":"sky-watcher-classic-250p","title":"Sky-Watcher Classic 250P","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 250mm (10-inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical design:\u003c\/strong\u003e Newtonian reflector, parabolic primary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMirror coating:\u003c\/strong\u003e Radiant Aluminum Quartz, 94% reflectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 2-inch Crayford-style, 1.25-inch adapter supplied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinder:\u003c\/strong\u003e 9x50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Manual Dobsonian rocker box, Teflon bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Classic 250P is a 250mm (10-inch) Dobsonian reflector, the largest in the Classic solid-tube range and a genuine deep-sky instrument. Sky-Watcher publishes its light grasp as 1235 times that of the unaided eye — 56% more light than the 200mm model.\u003c\/p\u003e\n\u003cp\u003eIt ships ready to observe with two 1.25-inch eyepieces, a 1.25-inch adapter, a 2-inch eyepiece adapter, dust caps, and a 9x50 finderscope.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It Is For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWant serious deep-sky aperture\u003c\/strong\u003e — at 250mm faint galaxies, planetary nebulae, and globular clusters all step up considerably.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eObserve from a fixed spot\u003c\/strong\u003e, or have a short and level path from storage to observing site.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePush magnification on planets\u003c\/strong\u003e and want the resolution to justify it on nights of good seeing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrefer aperture over automation\u003c\/strong\u003e and are happy to find targets by chart.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features and Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1235x the light grasp of the unaided eye:\u003c\/strong\u003e 56% more than the 200mm model, which is what pulls dimmer NGC targets out of the background rather than merely hinting at them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution scales with aperture:\u003c\/strong\u003e a 10-inch mirror separates detail a 6-inch cannot, regardless of how good the eyepiece or the sky is.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue parabolic figure:\u003c\/strong\u003e keeps stars tight to the field edge instead of flaring, which matters most at this focal length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e94% reflectivity from the RAQ coating:\u003c\/strong\u003e paid twice over on a two-mirror system, with a quartz overcoat protecting the aluminium.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrayford-style focuser action:\u003c\/strong\u003e low backlash, so high-power focus lands where you put it rather than creeping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented tension control handle:\u003c\/strong\u003e holds a long, heavy tube on target when a substantial eyepiece goes in.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical and Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA Newtonian reflector working purely with mirrors: down the tube to the parabolic primary, up to the flat secondary, out to the focuser. No lenses in the light path means no chromatic aberration at any magnification.\u003c\/p\u003e\n\u003cp\u003eAt 250mm the resolution and light grasp are what set this apart. Aperture drives both — how faint an object you can detect and how fine a detail you can separate — and a 10-inch mirror does things a 6-inch simply cannot, regardless of eyepiece quality or sky conditions. The rocker box keeps that mass low and stable without a tripod or counterweights. The trade is size: this is a substantial telescope, and where and how you store it deserves a thought before ordering.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaint deep-sky observing:\u003c\/strong\u003e galaxy groups, edge-on spirals, and dimmer Messier and NGC objects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobular clusters:\u003c\/strong\u003e resolved to individual stars across the core on good nights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-power planetary work:\u003c\/strong\u003e the resolution to exploit steady seeing when it arrives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNebula observing with filters:\u003c\/strong\u003e aperture and a UHC or O-III filter together are a strong combination.\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 2-inch Crayford focuser takes any standard 2-inch eyepiece, with the supplied adapter for 1.25-inch. A quality wide-field 2-inch eyepiece pairs well with this aperture for large clusters and extended nebulae.\u003c\/p\u003e\n\u003cp\u003eFilters thread onto eyepiece barrels in both sizes, and a UHC or O-III is the highest-value optical accessory for nebula work. A Cheshire or laser collimator is worth having, since a Newtonian at this focal length benefits from accurate alignment. Many owners of scopes this size add a wheeled dolly to move the assembled telescope in one piece — we stock the JMI Wheeley Bar range, and can advise which model suits a 250P. If you would like help choosing eyepieces, filters, or transport for it, get in touch.\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 visual instrument.\u003c\/strong\u003e The alt-azimuth base does not track, so long-exposure deep-sky imaging is not what this telescope is for. Lunar and planetary capture works well.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and mass are real considerations.\u003c\/strong\u003e The tube and base carry separately, and a dolly makes a noticeable difference if the telescope lives indoors between sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCool-down takes longest at this aperture.\u003c\/strong\u003e Setting the scope outside 45 minutes or more before observing pays off directly in planetary detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTargets drift at high power\u003c\/strong\u003e and are nudged back by hand. It becomes second nature within a session or two.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollimation is part of the routine.\u003c\/strong\u003e Straightforward with a Cheshire or laser tool, and worth checking each session at this focal length.\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 set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe assembly itself is simple — tube into the rocker box, finder on, eyepiece in. What takes planning is moving it, because tube and base are carried separately and both are substantial. Owners who sort out storage and transport up front tend to use it far more.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is it best used for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFaint deep-sky observing above all — galaxies, planetary nebulae, and globular clusters — plus high-power planetary work when the seeing cooperates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it for astrophotography?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNot for deep-sky imaging, as the mount does not track. Lunar and planetary imaging with a planetary camera is achievable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it different from the Classic 200P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e56% more light gathering and correspondingly higher resolution, in a larger and heavier package. The focuser and finder are the same.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it different from the Flextube 250P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSame aperture. The Flextube collapses on struts so the tube shortens for transport; this solid-tube version is mechanically simpler with nothing to extend or re-check after setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need anything else to work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, it observes as supplied. A collimation tool is the first addition most owners make, followed by a nebula filter and often a wheeled dolly.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 250mm parabolic Dobsonian built around light grasp and resolution rather than electronics. Give it time to cool and a workable way to move it, and it will show faint galaxies, resolved globulars, and planetary detail that smaller apertures cannot reach.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013527302255,"sku":"S11620","price":1200.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/S11620_ClassicDob250_LeftProfile_1800x1800__19141.jpg?v=1766554609"},{"product_id":"sky-watcher-classic-200p","title":"Sky-Watcher Classic 200P","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 200mm (8-inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical design:\u003c\/strong\u003e Newtonian reflector, parabolic primary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMirror coating:\u003c\/strong\u003e Radiant Aluminum Quartz, 94% reflectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 2-inch Crayford-style, 1.25-inch adapter supplied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinder:\u003c\/strong\u003e 9x50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Manual Dobsonian rocker box, Teflon bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Classic 200P is a 200mm (8-inch) Dobsonian reflector for visual astronomy, and the size most observers settle on when they want serious aperture that still fits in a car and a closet. Sky-Watcher publishes its light grasp as 816 times that of the unaided eye — 78% more light than the 150mm model.\u003c\/p\u003e\n\u003cp\u003eIt arrives ready to observe with two 1.25-inch eyepieces, a 1.25-inch adapter, a 2-inch eyepiece adapter, dust caps, and a 9x50 finderscope.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It Is For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eObserve visually and want real deep-sky reach\u003c\/strong\u003e — 200mm is where galaxy structure and globular cluster resolution start to open up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWant maximum aperture without a mount, tripod, or power\u003c\/strong\u003e to manage in the dark.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTravel to darker skies occasionally\u003c\/strong\u003e — the tube and base separate into two manageable loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrefer star-hopping\u003c\/strong\u003e and learning the sky by chart rather than driving to targets from a handset.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features and Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e78% more light than the 150mm model:\u003c\/strong\u003e light grasp scales with mirror area, and that step is the difference between detecting a galaxy and seeing structure inside it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue parabolic figure:\u003c\/strong\u003e stars stay tight to the field edge rather than softening, which is what lets a fast Newtonian hold up under a wide-field eyepiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e94% reflectivity from the RAQ coating:\u003c\/strong\u003e on a two-mirror system the coating quality is paid twice over, with a quartz overcoat protecting the aluminium.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrayford-style focuser action:\u003c\/strong\u003e lower backlash than a rack-and-pinion, which is what you feel when fine-focusing a planet at high magnification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented tension control handle:\u003c\/strong\u003e balances heavier eyepieces by hand so the tube holds its aim instead of drifting downward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeflon azimuth bearings:\u003c\/strong\u003e no stiction to overcome, so small corrections at high power stay small.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical and Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a Newtonian reflector: light runs down the tube to the parabolic primary, back to a flat secondary, and out to the focuser on the side. Because it works entirely with mirrors, there is no chromatic aberration whatsoever — no false colour on Jupiter, Venus, or the lunar limb regardless of magnification.\u003c\/p\u003e\n\u003cp\u003eAt 200mm the aperture is doing real work. Light grasp scales with mirror area, so the step up from 150mm is 78% more photons reaching your eye, which is the difference between seeing a galaxy and seeing structure within it. The rocker box carries that larger tube low and wide, keeping the whole system stable without counterweights or polar alignment. The Crayford-style focuser is the notable mechanical upgrade over the 150P.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-sky observing:\u003c\/strong\u003e globular clusters resolving to stars, galaxy pairs and groups, planetary nebulae with structure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlanetary observing:\u003c\/strong\u003e Jupiter cloud belts and festoons, Saturn Cassini division, Martian surface markings at opposition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLunar observing:\u003c\/strong\u003e high-power work along the terminator where 200mm resolves fine rilles and crater chains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClub and outreach nights:\u003c\/strong\u003e enough aperture to impress, simple enough to hand over to a stranger.\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 2-inch Crayford focuser accepts any standard 2-inch eyepiece, and the supplied adapter steps down to 1.25-inch. A wide-field 2-inch eyepiece is the accessory that most changes what this scope feels like, opening up large clusters and nebulae in a single view.\u003c\/p\u003e\n\u003cp\u003eFilters thread onto eyepiece barrels in both sizes. From suburban skies a UHC or O-III filter meaningfully lifts nebula contrast. A collimation tool — Cheshire or laser — is worth owning, as every Newtonian needs periodic mirror alignment. If you would like help matching eyepieces or filters to this scope and your observing site, get in touch and we will work it out with you.\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 visual instrument.\u003c\/strong\u003e The alt-azimuth base does not track, so long-exposure deep-sky imaging is outside what this telescope does. Lunar and planetary capture is workable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt is a two-part carry.\u003c\/strong\u003e The tube and the base move separately. Worth thinking about if stairs are involved between storage and observing spot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTargets drift.\u003c\/strong\u003e At high power you will nudge the tube every 30 to 60 seconds. It becomes automatic quickly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollimation is routine maintenance.\u003c\/strong\u003e Straightforward with the right tool, and it holds well between sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCool-down matters more at 200mm.\u003c\/strong\u003e A larger mirror takes longer to reach ambient — set it outside 30 minutes or so before you plan to observe seriously.\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 set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Tube into the rocker box, finder on, eyepiece in the focuser. Nothing to align, level, or power. The only real consideration is that the tube and base are carried separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is it best used for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVisual deep-sky and planetary observing. At 200mm globular clusters resolve into individual stars and brighter galaxies begin showing structure rather than just a smudge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it for astrophotography?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNot for deep-sky imaging — there is no tracking. Lunar and planetary imaging with a planetary camera is achievable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it different from the Classic 150P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e78% more light gathering, a Crayford-style focuser in place of rack-and-pinion, and a 9x50 finder rather than a 6x30. It is the larger and heavier of the two to move and store.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it different from the Flextube 200P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSame aperture, different tube. The Flextube collapses on struts to shorten for transport; this solid-tube version is simpler and has no truss to extend or re-collimate after setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need anything else to work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, it observes as supplied. A collimation tool and a wide-field 2-inch eyepiece are the usual first additions.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 200mm parabolic Dobsonian that puts its whole budget into aperture and optical quality rather than electronics. It resolves globulars, shows galaxy structure, and takes high magnification on the planets, with a Crayford focuser to place that focus precisely.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013527367791,"sku":"S11610","price":870.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/S11610_ClassicDob200_RightProfile_1800x1800__88148.jpg?v=1766554615"},{"product_id":"sky-watcher-classic-150p","title":"Sky-Watcher Classic 150P","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 150mm (6-inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical design:\u003c\/strong\u003e Newtonian reflector, parabolic primary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMirror coating:\u003c\/strong\u003e Radiant Aluminum Quartz, 94% reflectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 2-inch rack-and-pinion, 1.25-inch adapter supplied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinder:\u003c\/strong\u003e 6x30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Manual Dobsonian rocker box, Teflon bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Classic 150P is a 150mm (6-inch) Dobsonian reflector built for visual astronomy. A parabolic primary mirror sits in a simple alt-azimuth rocker box, which is the arrangement that puts more aperture on the sky per dollar than any other telescope type. Sky-Watcher publishes its light grasp as 460 times that of the unaided eye.\u003c\/p\u003e\n\u003cp\u003eEverything needed for the first night out is in the box: two 1.25-inch eyepieces, a 1.25-inch adapter, a 2-inch eyepiece adapter, dust caps, and a 6x30 finderscope.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It Is For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eObserve visually\u003c\/strong\u003e and want the most aperture your budget will carry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAre choosing a first serious telescope\u003c\/strong\u003e — there is no software, no alignment routine, and no power supply between you and the eyepiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLike finding targets by star chart\u003c\/strong\u003e rather than by database, and want to learn the sky as you go.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHave limited storage or car space\u003c\/strong\u003e — at 150mm this is the most manageable scope in the Classic range, and the one most likely to get carried outside on a weeknight.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features and Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue parabolic figure:\u003c\/strong\u003e a parabola rather than a sphere is what keeps stars pinpoint to the edge of the field instead of flaring outward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e94% reflectivity from the RAQ coating:\u003c\/strong\u003e on a two-mirror system every percent counts twice, and a quartz overcoat protects the aluminium underneath from handling and humidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBorosilicate mirror substrate:\u003c\/strong\u003e low thermal expansion, so the figure holds while the mirror cools to ambient rather than drifting as the temperature drops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-inch focuser travel:\u003c\/strong\u003e takes wide-field 2-inch eyepieces the moment you outgrow the supplied pair, so the telescope has somewhere to go.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented tension control handle:\u003c\/strong\u003e sets altitude friction by hand, so the tube holds position when you swap to a heavier eyepiece instead of sinking toward the horizon.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeflon azimuth bearings:\u003c\/strong\u003e no stiction to break at high power, which is what makes small nudges land where you intend.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical and Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Classic 150P is a Newtonian reflector: light travels down the tube to the parabolic primary, back up to a flat secondary, and out through the side of the tube to the focuser. Two mirrors, no lenses, which means no chromatic aberration at all — colour around bright objects like Jupiter, Venus, or the lunar limb simply is not part of this design.\u003c\/p\u003e\n\u003cp\u003eThe mount is the other half of the idea. A Dobsonian rocker box carries the tube on two axes with the load sitting low and wide, so a 150mm tube feels stable without a tripod, counterweights, or a polar alignment. You push the tube where you want it and it stays there. The tension control handle is what makes that work in practice across a range of eyepiece weights.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLunar observing:\u003c\/strong\u003e craters, rilles, and terminator detail at high power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlanetary observing:\u003c\/strong\u003e Jupiter belts and moons, Saturn rings, Mars at opposition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-sky observing:\u003c\/strong\u003e globular and open clusters, brighter nebulae, and the larger galaxies from a reasonably dark site.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutreach and sidewalk astronomy:\u003c\/strong\u003e fast to set up, and nothing to go wrong in front of a queue of people.\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 2-inch focuser takes any standard 2-inch eyepiece, and the supplied adapter steps it down to 1.25-inch, so effectively any eyepiece on the market will fit. Standard 2-inch and 1.25-inch filters thread onto eyepiece barrels in the usual way — a UHC or O-III filter is the single most useful addition for nebula work from a light-polluted site.\u003c\/p\u003e\n\u003cp\u003eA collimation tool is worth having. Every Newtonian needs its mirrors aligned periodically, and a simple Cheshire or laser collimator makes it a two-minute job. If you are unsure which eyepieces or filters would suit this scope and your skies, send us a note and we will work through it with you.\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 visual instrument.\u003c\/strong\u003e An alt-azimuth Dobsonian does not track the sky, so it is not a platform for long-exposure deep-sky imaging. Afocal snapshots of the Moon through the eyepiece work well.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eObjects drift and you nudge them back.\u003c\/strong\u003e At high power a target crosses the field in under a minute. Most observers stop noticing within a session or two.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollimation is part of owning a Newtonian.\u003c\/strong\u003e It is a straightforward adjustment with the right tool, and it holds well between sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGive it time to cool.\u003c\/strong\u003e Mirrors need to reach ambient temperature before they show their best detail — set the scope outside while you get the rest of your gear together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinding is manual.\u003c\/strong\u003e There is no GoTo and no encoders, so a star chart or a phone planetarium app does the pointing.\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 set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The tube drops into the rocker box, the finder clips on, and an eyepiece goes in the focuser. There is nothing to align, level, or power, and once assembled it is a single carry from the house to the yard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is it best used for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVisual observing across the board — Moon and planets at high power, clusters and nebulae at low power. It rewards dark skies but still shows plenty from a suburban backyard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it for astrophotography?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNot for deep-sky imaging, because the mount does not track. Lunar and planetary snapshots with a phone adapter or a planetary camera are achievable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat eyepieces does it take?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoth 2-inch and 1.25-inch, using the supplied adapter for the smaller size. Two 1.25-inch eyepieces come in the box.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it compare with the Classic 200P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 200P gathers 78% more light and steps up to a Crayford-style focuser and a 9x50 finder. The 150P is lighter and easier to store and move, which for many observers means more nights actually spent looking.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need anything else to work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. It observes as supplied. A collimation tool and a nebula filter are the two additions most owners make first.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 150mm parabolic Dobsonian that trades tracking and electronics for aperture and simplicity. It sets up in under a minute, shows the Moon, planets, clusters, and brighter deep-sky objects well, and asks nothing of you but a star chart and a little patience while the mirror cools.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013527531631,"sku":"S11600","price":620.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/S11600_ClassicDob150_LeftFront_1800x1800__46445.jpg?v=1766554622"},{"product_id":"heritage-130-tabletop-dobsonian","title":"Heritage 130 Tabletop Dobsonian","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 130 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal length:\u003c\/strong\u003e 650 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal ratio:\u003c\/strong\u003e f\/5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical design:\u003c\/strong\u003e Parabolic Newtonian, borosilicate primary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 1.25-inch helical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Tabletop Dobsonian base, Teflon bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Heritage 130 is a 130 mm f\/5 tabletop Dobsonian with a tube that collapses for storage and transport. At 650 mm focal length it is a short, wide-field instrument, and the whole telescope sits on a compact azimuth base designed to be set on a table, a bench, a cooler lid, or a tailgate rather than on a tripod.\u003c\/p\u003e\n\u003cp\u003eThe primary is a parabolic borosilicate mirror with Sky-Watcher's Radiant Aluminum Quartz coating. Parabolic matters at this focal ratio: a spherical mirror at f\/5 would show visible softness, and the parabola is what keeps stars tight across the field. The collapsing tube design retains collimation through the collapse, so packing it away is not something you pay for at the eyepiece afterwards.\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 want a real telescope that lives somewhere accessible and gets used often. Aperture that sits in a cupboard by the door and comes out on a clear evening does more observing than a larger scope that requires a decision and a plan.\u003c\/p\u003e\n\u003cp\u003eIt suits camping, travel, cottages and balconies particularly well, since the base needs a flat surface rather than level ground and a tripod. It is also a sound choice as a first telescope: 130 mm shows lunar detail, the brighter planets, open and globular clusters, and the brighter nebulae and galaxies, and it does so without asking you to learn a control system first.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollapsible tube:\u003c\/strong\u003e the scope shortens for storage and travel and comes back to collimation on extension, so portability does not cost you optical alignment every time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParabolic primary at f\/5:\u003c\/strong\u003e the figure is correct for the focal ratio, so stars stay points rather than showing the softness a spherical mirror would produce at this speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadiant Aluminum Quartz coating:\u003c\/strong\u003e the quartz overcoat protects the soft aluminium layer beneath it, which matters on a scope that gets handled and transported rather than living in an observatory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeflon bearings with an altitude locking knob:\u003c\/strong\u003e motion is smooth in both axes and the tube can be locked at a chosen altitude, so it holds position while several people take turns at the eyepiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRubber feet on the base:\u003c\/strong\u003e the pads resist skidding and damp vibration, so a nudge of the table does not end the view for several seconds afterwards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e650 mm focal length:\u003c\/strong\u003e low powers give genuinely wide fields, which suits large open clusters and makes finding objects without a computerised system considerably easier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical \/ Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAt 130 mm and 650 mm focal length the scope is f\/5, which is fast for a beginner instrument and has two practical consequences. The useful one is field width: a given eyepiece delivers lower magnification and more sky than it would in a longer scope, which makes sweeping and star-hopping much more pleasant. The one to plan around is eyepiece behaviour, since fast focal ratios expose edge aberrations in inexpensive wide-angle eyepieces more readily than slow ones do.\u003c\/p\u003e\n\u003cp\u003eThe focuser is a 1.25-inch helical unit rather than a rack-and-pinion or Crayford. A helical focuser moves the eyepiece by rotating a threaded barrel, which is compact and light — appropriate for a tube this size — and gives fine control, though it takes a moment to get used to if you have used a knob-driven focuser before. It accepts 1.25-inch eyepieces only.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eLunar observing is where this scope makes an immediate impression: craters, terminator shadows and mountain ranges are well within reach. The brighter planets show their main features, with Jupiter's belts and moons and Saturn's rings clearly visible.\u003c\/p\u003e\n\u003cp\u003eWide-field deep-sky sweeping suits the short focal length — open clusters, the brighter globulars, the Orion Nebula, the Andromeda Galaxy and similar targets. It also works well for daytime and terrestrial viewing, and as a travel and camping telescope where its size and the tabletop base are the whole point.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe focuser takes 1.25-inch eyepieces. Because the scope is f\/5, simpler eyepiece designs such as Plössls tend to perform better across the field than budget ultra-wide types, and a decent 1.25-inch eyepiece makes a visible difference here for modest money.\u003c\/p\u003e\n\u003cp\u003eA collimation cap or laser collimator is worth having, as with any Newtonian. Nebula filters in 1.25-inch format work with the scope, though at 130 mm the brighter emission nebulae are where they earn their keep. The base needs a stable surface at a comfortable height — a small folding table or a sturdy stool works well, and many owners settle on one dedicated piece of furniture they keep with the scope.\u003c\/p\u003e\n\u003cp\u003eIf you would like help choosing eyepieces or a suitable table setup, tell us how and where you plan to observe and we will make some suggestions.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIt is a tabletop telescope and needs something to sit on.\u003c\/strong\u003e There is no tripod and no provision for one in the box. Any firm, flat surface at seated height works, and a folding camp table is the usual answer for field use. Worth arranging before the first clear night.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe focuser is 1.25-inch only.\u003c\/strong\u003e Two-inch eyepieces do not fit, so if you already own 2-inch oculars they will not carry over to this scope. The 1.25-inch range is large and inexpensive, so this limits the widest possible field rather than limiting your choices generally.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere is no tracking and no computerised pointing.\u003c\/strong\u003e You find objects yourself and nudge the tube to follow them, which at these magnifications is easy and quickly becomes automatic. If you want the scope to locate and follow targets, the Virtuoso GTi 130P is the same aperture class with a motorised GoTo base.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt is not built for astrophotography.\u003c\/strong\u003e The mount is alt-azimuth and undriven, so the field rotates and objects drift. Afocal snapshots of the Moon through the eyepiece with a phone work well and are genuinely satisfying; anything beyond that needs different equipment.\u003c\/p\u003e\n\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, and this is one of the easiest telescopes to get observing with. Put the base on a table, extend the tube until it locks, insert an eyepiece, and you are looking. There is no alignment procedure, no power, and no software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat can I actually expect to see?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLunar craters in detail, Jupiter's cloud belts and its four bright moons, Saturn's rings, and the phases of Venus. On deep-sky objects, open clusters resolve nicely, the brighter globulars show granularity, and objects like the Orion Nebula and Andromeda are clear from a reasonably dark site. Faint galaxies remain faint smudges — that is aperture, not this scope specifically.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a special table?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, but a stable one helps. Height is what matters most, since it determines whether you observe comfortably seated. A folding table or a solid stool is what most owners use, and the rubber feet on the base handle the rest.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it compare to the Virtuoso GTi 130P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSame aperture class and the same collapsible tabletop concept. The Virtuoso adds a motorised GoTo base with Wi-Fi control, so it finds and tracks objects for you, and it costs more. If part of the appeal is learning the sky yourself, the Heritage does the observing just as well.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill my 2-inch eyepieces fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the helical focuser is 1.25-inch. If you are moving up from another scope and own 2-inch eyepieces, they will not transfer to this one.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes collapsing it upset the collimation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe design is built to return to alignment on extension, so routine collapsing is not what knocks it out. Like any Newtonian it benefits from an occasional check with a collimation cap, which is a two-minute job once you have done it once.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 130 mm f\/5 parabolic Newtonian on a collapsible tabletop Dobsonian base, taking 1.25-inch eyepieces and needing nothing but a table to observe from. It is built to be easy to store, easy to carry, and easy to start using on the first clear evening.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013527597167,"sku":"S11705","price":370.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/S11705_Heritage130_FrontLeft_1800x1800__01425.jpg?v=1766554629"},{"product_id":"sky-watcher-flextube-300p","title":"Sky-Watcher Flextube 300P","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 300 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical design:\u003c\/strong\u003e Parabolic Newtonian, borosilicate primary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube:\u003c\/strong\u003e Collapsible truss, retains collimation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMirror coating:\u003c\/strong\u003e Radiant Aluminum Quartz (RAQ), 94% reflectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight-gathering power:\u003c\/strong\u003e 1840× the human eye\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 2-inch Crayford-style with 1.25-inch adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Flextube 300P is a 300 mm Dobsonian reflector on a collapsing truss tube. The front and rear cells draw together along the truss rods and lock, which turns a twelve-inch-class instrument into something that fits in a vehicle rather than something that requires planning a vehicle around it. The design brings the optics back to alignment on re-extension, so the collapse is a transport step rather than a teardown.\u003c\/p\u003e\n\u003cp\u003eThe optics are a parabolic borosilicate primary coated with Sky-Watcher's Radiant Aluminum Quartz finish at 94% reflectivity, collecting 1840 times the light of the unaided eye. That figure is the reason to own this scope: at this aperture, objects stop being detections and start being observations. The tube sits in a heavy-duty rocker box on Teflon bearings with the patented tension control handle setting altitude friction.\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 visual deep-sky observing is your main interest and you have decided that aperture is what you want your money buying. Twelve inches is enough glass to show structure in objects that read as faint patches in an eight-inch, and enough to make a genuinely dark site worth the drive.\u003c\/p\u003e\n\u003cp\u003eIt suits you well if you already own a smaller Dobsonian and know what you would do with more light. It also works for a club or an observing group, where the base and tube can be handled between two people and the view is worth showing to a queue of visitors.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollapsible truss tube:\u003c\/strong\u003e a twelve-inch-class instrument that packs down to transportable length, so the aperture is one you can actually take to dark sky instead of one that stays home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollimation retained through collapse:\u003c\/strong\u003e the truss rods return the cells to the same relative position, so arriving at a site means unfolding and observing rather than aligning first.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1840× light grasp:\u003c\/strong\u003e faint extended objects gain surface brightness, which is what turns a smudge into a shape with detail in it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadiant Aluminum Quartz coating:\u003c\/strong\u003e 94% reflectivity, and at this aperture the absolute amount of light that percentage represents is substantial.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty rocker box with Teflon bearings:\u003c\/strong\u003e the base is built for the mass it carries, so motion stays smooth rather than becoming a wrestling match as the tube gets bigger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented tension control handle:\u003c\/strong\u003e altitude friction is tunable, which matters more here than on smaller scopes because a heavy 2-inch eyepiece shifts the balance of a tube this size noticeably.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-inch Crayford-style focuser with 1.25-inch adapter:\u003c\/strong\u003e both eyepiece formats are supported, and wide-field 2-inch oculars are where this aperture earns its keep.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical \/ Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe primary is parabolic rather than spherical, which at this aperture is not optional — a spherical mirror this large would show obvious aberration well before it reached useful magnification. Borosilicate is the substrate because a mirror of this diameter carries real thermal mass, and a glass that shifts less as it cools holds its figure while it equalises with the night air.\u003c\/p\u003e\n\u003cp\u003eThe coating is aluminium vacuum-deposited onto the polished surface, overcoated with hard quartz and further dielectric layers. The quartz is what makes the finish durable: bare aluminium is soft and degrades with humidity and handling, and a mirror this size is one you want to keep for decades rather than recoat.\u003c\/p\u003e\n\u003cp\u003eIn the base, Teflon pads are used instead of ball bearings. With this much mass in the tube, free-rolling bearings would make fine positioning genuinely difficult — momentum carries a heavy tube past the target. Teflon gives a controlled glide that stops where you stop pushing, and the tension handle sets how much resistance that glide has.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDeep-sky visual observing is what this aperture is built for: globular clusters resolved well into their cores, planetary nebulae showing internal structure, and galaxies presenting arms and dust lanes rather than just a bright centre. Faint Messier and NGC objects that are borderline in smaller scopes become routine targets.\u003c\/p\u003e\n\u003cp\u003eLunar and planetary observing benefits from the resolution when the atmosphere allows it, though seeing conditions become the limiting factor rather than the telescope. Public outreach and star parties are another natural fit — a bright, large image and a mount anyone can push by hand make it an effective scope to share.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 2-inch Crayford-style focuser takes 2-inch eyepieces directly and 1.25-inch eyepieces through the supplied adapter, so the eyepieces you already own will fit. At this aperture a good wide-field 2-inch eyepiece makes a visible difference, and eyepieces with strong edge correction are worth the money here more than on a slower instrument.\u003c\/p\u003e\n\u003cp\u003eSky-Watcher supplies two 1.25-inch eyepieces, a 1.25-inch eyepiece adapter, a 2-inch eyepiece adapter, dust caps, and an 8x50 finderscope. Narrowband nebula filters in UHC and O-III types pair particularly well with this much aperture on emission targets, since there is enough light to spare for the filter to take some. A collimation tool belongs in the accessory list alongside any Newtonian of this size.\u003c\/p\u003e\n\u003cp\u003eIf you want help matching eyepieces or filters to this scope, send us what you have and we will work through it with you.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe mount is manual and undriven.\u003c\/strong\u003e No motors, no tracking, no object database. You find targets yourself and re-centre them as they drift, which many observers prefer and which is how the sky gets learned. If computerised pointing and tracking are what you want at this aperture, the Flextube 300P SynScan is the equivalent scope with GoTo added.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt is not an astrophotography instrument.\u003c\/strong\u003e A Dobsonian rocker box is alt-azimuth, so the field rotates as an object moves across the sky, and long exposures smear regardless of tracking. Short-exposure lunar and planetary video with a small camera is the practical imaging limit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt arrives as an optical tube and a separate base, and both are substantial.\u003c\/strong\u003e The two-piece design is what makes a twelve-inch scope manageable at all, and one person can move it in two trips. It is worth thinking about the route from where the scope is stored to where you observe before the first night.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCool-down time scales with aperture.\u003c\/strong\u003e A mirror this size takes longer to reach ambient temperature than a smaller one, and the view improves as it does. Setting the scope outside while you get the rest of your gear ready covers most of it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNewtonians need periodic collimation.\u003c\/strong\u003e The truss design holds alignment through the collapse, so this is an occasional check rather than a nightly task, and the supplied collimation cap handles the routine adjustment.\u003c\/p\u003e\n\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\u003eThe mechanics are simple: release the truss clamps, raise the upper cage until it locks, tighten, and the scope is ready. The base assembles once. What takes planning is the carry rather than the assembly, since the tube and base are both meaningful weights — but neither requires tools or alignment work on the night.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is this different from the Flextube 250P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTwo inches more aperture and a proportionally larger increase in light grasp, since gathering power follows mirror area. The 300P shows more on faint objects, and it costs more in money, mass, storage space and cool-down time. If you are choosing between them, the honest question is not which shows more — it is whether the larger one is the one you will actually take out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it find or follow objects for me?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This is the manual version, so you locate targets with the finder and star charts and nudge the tube to keep them centred. The SynScan model in this series adds computerised location and tracking if that is the experience you want.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I photograph through it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLunar and planetary imaging with a short-exposure camera works. Deep-sky imaging does not, because there is no tracking and because alt-azimuth mounting rotates the field during an exposure. If deep-sky imaging is the aim, the answer is an equatorial mount and a different tube, and we are glad to talk that through.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill my 2-inch eyepieces work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, directly. The 1.25-inch adapter is included for the smaller format, so both sizes work out of the box.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a twelve-inch scope too much telescope to use regularly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat depends entirely on your storage and your route to the observing spot, which is exactly what the collapsing tube is designed to ease. Observers with a garage and a short carry use scopes this size constantly. If you are unsure how it would work in your situation, tell us about the space and the trip and we will give you a straight answer.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: 300 mm of parabolic Newtonian aperture on a heavy-duty manual Dobsonian base, in a tube that collapses to a length you can transport. It is a visual instrument built around light grasp, it keeps its collimation through the fold, and it works with the eyepieces you already have.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013527629935,"sku":"S11740","price":2280.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/s11740_dob12_leftfront_1800x1800__12191.jpg?v=1766554636"},{"product_id":"sky-watcher-flextube-250p","title":"Sky-Watcher Flextube 250P","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 250 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical design:\u003c\/strong\u003e Parabolic Newtonian, borosilicate primary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube:\u003c\/strong\u003e Collapsible truss, retains collimation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMirror coating:\u003c\/strong\u003e Radiant Aluminum Quartz (RAQ), 94% reflectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight-gathering power:\u003c\/strong\u003e 1235× the human eye\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 2-inch Crayford-style with 1.25-inch adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Flextube 250P is a 250 mm Dobsonian reflector built around a tube that collapses on truss rods rather than one that stays rigid at full length. The front and rear cells slide together along the rods and lock down, which shortens the assembly enough to fit across a back seat or into a closet, and the design holds collimation through the collapse and re-extension cycle.\u003c\/p\u003e\n\u003cp\u003eOptically it is a straightforward parabolic Newtonian: a borosilicate primary finished with Sky-Watcher's Radiant Aluminum Quartz coating at 94% reflectivity, gathering 1235 times the light of the unaided eye. The tube rides in a Dobsonian rocker box on Teflon bearings, with a patented tension control handle that sets altitude friction so the tube stays where it is pointed.\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 observe visually and want serious aperture that still fits in your vehicle and your storage space. Ten inches of aperture is where a lot of deep-sky observing opens up, and the collapsing tube is what makes that aperture practical for someone without a permanent setup or a large trunk.\u003c\/p\u003e\n\u003cp\u003eIt also suits you well if you are stepping up from a smaller reflector and want the extra light grasp without moving to a solid tube you would need help to carry. Anyone whose observing involves a drive to a dark site will get the most out of the collapsing design, since that is precisely the trip it was built for.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollapsible truss tube:\u003c\/strong\u003e the scope stores and travels at a fraction of its observing length, so the aperture you can own stops being limited by the space you have to put it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollimation held through collapse:\u003c\/strong\u003e the truss rods index the cells back to the same relative position, so setting up at the site is an unfold rather than an alignment session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadiant Aluminum Quartz coating:\u003c\/strong\u003e 94% reflectivity puts more of the collected light through to the eyepiece, which shows up on faint extended objects where every percent counts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeflon bearings on both axes:\u003c\/strong\u003e motion is smooth and continuous rather than sticky, so tracking an object by hand at higher magnification does not fight you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented tension control handle:\u003c\/strong\u003e altitude friction is adjustable, so the tube holds position as you swap a light eyepiece for a heavy one instead of drifting under the new load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-inch focuser with 1.25-inch adapter:\u003c\/strong\u003e both eyepiece formats work natively, so wide-field 2-inch oculars and standard 1.25-inch eyepieces are both on the table.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical \/ Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe primary is a parabola rather than a sphere, which is what keeps stars as points across the field at this focal ratio instead of smearing them into the soft blur a spherical mirror of the same aperture would produce. The substrate is borosilicate, chosen because it changes dimension less than ordinary glass as the temperature drops through an evening, so the figure holds while the mirror equalises.\u003c\/p\u003e\n\u003cp\u003eSky-Watcher's coating stack is aluminium vacuum-deposited onto the polished surface and then overcoated with hard quartz, with further layers applied on top. The quartz overcoat is the durable part: it protects a soft aluminium layer that would otherwise degrade with handling and humidity, and the finished surface reflects 94%.\u003c\/p\u003e\n\u003cp\u003eMechanically the interesting choice is Teflon rather than ball bearings in the rocker box. Ball races roll freely, which sounds desirable until you are trying to nudge a 250 mm tube a few arc minutes and it coasts past the target. Teflon pads give a consistent low-stiction glide that starts and stops where you put it, and the tension handle tunes how much resistance that glide carries.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDeep-sky visual observing is the core application: globular clusters resolving to individual stars, emission nebulae showing structure rather than just presence, and the brighter galaxies beginning to show arm and dust detail from a genuinely dark site.\u003c\/p\u003e\n\u003cp\u003eLunar and planetary observing works well too, with the aperture supporting high magnification on nights when the atmosphere cooperates. The scope also suits outreach and public observing sessions, where a large bright image and a mount anyone can push around by hand are worth more than computerised pointing.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 2-inch Crayford-style focuser accepts 2-inch eyepieces directly and 1.25-inch eyepieces through the supplied adapter, so essentially any modern eyepiece will fit. At this aperture and focal ratio, wide-field 2-inch eyepieces are where the scope shows its character, and eyepieces with good edge correction will reward the investment more than they would on a slower instrument.\u003c\/p\u003e\n\u003cp\u003eSky-Watcher supplies the scope with two 1.25-inch eyepieces, a 1.25-inch eyepiece adapter, a 2-inch eyepiece adapter, dust caps, and an 8x50 finderscope. Nebula filters such as UHC and O-III types thread into standard eyepiece barrels and pair well with this much aperture on emission targets. A collimation tool is worth having alongside it, as with any Newtonian.\u003c\/p\u003e\n\u003cp\u003eIf you are unsure whether a particular eyepiece or filter suits this scope, send us the details and we will work it out with you.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe mount is manual and undriven.\u003c\/strong\u003e There is no motor and no tracking on this model. Objects drift through the field at higher magnifications and you re-centre them by hand, which most visual observers find becomes second nature quickly. If you would rather the scope find and follow targets for you, the Flextube 250P SynScan is the same aperture class with GoTo and tracking added.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt is not an astrophotography instrument.\u003c\/strong\u003e Beyond the absence of tracking, a Dobsonian rocker box is an alt-azimuth mount, so the field of view slowly rotates as an object crosses the sky even when the target is kept centred. That rotation smears long exposures regardless of how well you follow the object. Short-exposure lunar and planetary video work with a small camera is the realistic imaging ceiling here.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt ships as an optical tube and a separate base.\u003c\/strong\u003e Both parts are manageable individually, and this is what makes the scope a one-person load, but it is a two-trip carry from vehicle to observing spot rather than a single lift.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNewtonians need occasional collimation.\u003c\/strong\u003e The truss design holds alignment through collapse, so this is a periodic check rather than a nightly ritual, and the collimation cap supplied with the scope covers the routine adjustment.\u003c\/p\u003e\n\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. Extending the tube is a matter of releasing the truss clamps, drawing the front cell up to its stop, and locking it again, and the design brings the optics back to the same alignment each time. The base assembles once and stays assembled. Most of the first night goes to learning the sky rather than the hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is this different from the Classic 250P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSame aperture, different tube. The Classic 250P is a solid tube, which is simpler and costs less; the Flextube collapses for transport and storage. If the scope will live in one place and you have room for it, the Classic is the value choice. If it has to travel or fit somewhere it does not obviously fit, the collapsing tube is what you are paying for.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes collapsing it ruin the collimation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe truss rods index the cells back to a repeatable position, which is the whole point of the design, so alignment survives the collapse and re-extension. Like any Newtonian it still benefits from an occasional check, but collapsing it is not what knocks it out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I photograph through it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLunar and planetary work with a short-exposure camera is realistic. Deep-sky imaging is not, because the mount neither tracks nor compensates for the field rotation inherent to an alt-azimuth design. If deep-sky imaging is the goal, an equatorial mount and a shorter, faster tube is the direction to look, and we are happy to talk that through.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill my 2-inch eyepieces work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, directly in the focuser. The 1.25-inch adapter is supplied for the smaller format, so both sizes are covered without buying anything.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes it worth stepping up from an 8-inch?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLight grasp scales with mirror area, not diameter, so the jump is larger than the numbers suggest. Objects that read as faint smudges in a smaller scope start showing structure, and targets that were borderline become routine. The collapsing tube is what keeps that step up from also being a step up in storage and transport problems.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: 250 mm of parabolic Newtonian aperture on a smooth manual Dobsonian base, in a tube that folds down to fit where a solid 10-inch will not. It is built for visual observing, it holds its collimation through the fold, and it works with the eyepieces you already own.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013527728239,"sku":"S11720","price":1380.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/s11720_dob10_leftfront_1800x1800__51431.jpg?v=1766554642"},{"product_id":"sky-watcher-flextube-200p","title":"Sky-Watcher Flextube 200P","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 200mm (8-inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical design:\u003c\/strong\u003e Newtonian reflector, parabolic primary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube:\u003c\/strong\u003e Collapsible truss, retains collimation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMirror coating:\u003c\/strong\u003e Radiant Aluminum Quartz, 94% reflectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 2-inch Crayford-style, 1.25-inch adapter supplied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Manual Dobsonian rocker box, Teflon bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Flextube 200P is a 200mm (8-inch) collapsible Dobsonian reflector for visual astronomy. It takes the optics of a conventional 8-inch Dobsonian and puts them in a patented truss-tube assembly that retracts for transport and storage, then extends for observing — and it holds collimation through the cycle, so collapsing it is not a decision you pay for later in setup time.\u003c\/p\u003e\n\u003cp\u003eSky-Watcher publishes its light grasp as 816 times that of the unaided eye.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It Is For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWant 8-inch aperture but cannot store a full-length tube\u003c\/strong\u003e — the collapsed length is the entire point of this design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive to darker skies\u003c\/strong\u003e and need the telescope to fit a car boot alongside everything else.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eObserve visually\u003c\/strong\u003e across deep-sky and planetary targets and want aperture rather than electronics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLive somewhere with stairs or a tight hallway\u003c\/strong\u003e between storage and the observing spot.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features and Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollimation survives the collapse:\u003c\/strong\u003e the truss locates positively on extension, so the telescope is ready to observe rather than ready to re-align — the difference between a design that saves space and one that costs time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e816x the light grasp of the unaided eye:\u003c\/strong\u003e full 8-inch performance, not a compromise made for portability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue parabolic figure:\u003c\/strong\u003e stars stay tight to the field edge instead of softening under a wide-field eyepiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e94% reflectivity from the RAQ coating:\u003c\/strong\u003e paid twice over on a two-mirror system, with a quartz overcoat protecting the aluminium.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrayford-style focuser action:\u003c\/strong\u003e low backlash, so high-power focus lands where you put it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented tension control handle:\u003c\/strong\u003e balances heavier eyepieces so the tube holds its aim rather than drifting down.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical and Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOptically this is a Newtonian reflector: light travels to the parabolic primary, back to a flat secondary, and out to the focuser on the side of the tube. Working entirely with mirrors means no chromatic aberration at all — no false colour on Jupiter, Venus, or the lunar limb at any magnification.\u003c\/p\u003e\n\u003cp\u003eThe difference from a solid-tube Dobsonian is structural. Rather than one rigid tube, the upper cage rides on truss struts that slide down over the mirror box. Sky-Watcher designed the extended position to locate positively, which is why collimation survives the collapse — the mirrors return to the same relative geometry each time. In practice you extend the tube, tighten the clamps, and observe. The rocker box underneath is the same proven arrangement as the Classic range, carrying the load low and wide with no tripod, counterweights, or polar alignment involved.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTravel and dark-sky observing:\u003c\/strong\u003e the design exists for observers who move the telescope regularly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-sky observing:\u003c\/strong\u003e globular clusters resolving to stars, brighter galaxies, and nebulae with a filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlanetary and lunar observing:\u003c\/strong\u003e 200mm has the resolution to take high magnification on steady nights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutreach nights:\u003c\/strong\u003e transports assembled in two pieces and sets up quickly on site.\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 2-inch Crayford focuser accepts any standard 2-inch eyepiece, and the supplied adapter steps it down to 1.25-inch, so effectively any eyepiece will fit. A wide-field 2-inch eyepiece is the upgrade that most changes what this telescope shows on large clusters and extended nebulae.\u003c\/p\u003e\n\u003cp\u003eFilters thread onto eyepiece barrels in both sizes; a UHC or O-III lifts nebula contrast noticeably from suburban skies. A Cheshire or laser collimator is worth owning — collimation survives collapsing, but every Newtonian benefits from a periodic check. A light shroud over the open truss section is a common addition for observing near streetlights or in dewy conditions. If you would like help choosing eyepieces, filters, or a shroud for this scope, get in touch and we will sort it out with you.\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 visual instrument.\u003c\/strong\u003e The alt-azimuth base does not track, so long-exposure deep-sky imaging is outside what it does. Lunar and planetary capture works well.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe truss section is open.\u003c\/strong\u003e Unlike a solid tube, stray light and dew can reach the light path from the side. A shroud addresses both and is inexpensive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollapsed does not mean small.\u003c\/strong\u003e It is a genuinely more portable 8-inch, but the mirror box and rocker box are still two separate carries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTargets drift at high power\u003c\/strong\u003e and get nudged back by hand — that is how a Dobsonian works, and it becomes automatic within a session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGive the mirror time to cool.\u003c\/strong\u003e Setting it outside while you organise the rest of your gear pays off directly in planetary detail.\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 set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Extend the truss until it locates, tighten the clamps, drop the tube into the rocker box, and fit an eyepiece. There is no alignment routine, no levelling, and no power required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes collapsing the tube ruin the collimation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the truss system is designed to retain collimation through the collapse and extension cycle. A periodic check with a collimation tool is still sensible, as with any Newtonian.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is it best used for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVisual deep-sky and planetary observing, particularly if you transport the telescope. At 200mm globulars resolve and brighter galaxies show structure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it for astrophotography?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNot for deep-sky imaging, since the mount does not track. Lunar and planetary imaging with a planetary camera is achievable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it different from the Classic 200P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIdentical aperture and the same Crayford-style focuser. The Flextube collapses for transport and storage; the Classic is a solid tube, mechanically simpler and with no open truss section to shroud.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it different from the Flextube 200P SynScan?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SynScan version adds computerised GoTo — motors, a hand controller, and an object database that drives the telescope to targets and tracks them. This version is manual throughout.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 200mm parabolic Dobsonian whose truss tube collapses for transport without losing collimation. It gives you full 8-inch light grasp and a Crayford focuser in a package that actually fits in a car and a cupboard, which for most owners means it gets used far more often than a solid tube of the same aperture.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013527761007,"sku":"S11700","price":1020.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/s11700_dob08_frontleft_1800x1800__78649.jpg?v=1766554649"},{"product_id":"sky-watcher-flextube-200p-synscan","title":"Sky-Watcher Flextube 200P SynScan","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 203 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal length:\u003c\/strong\u003e 1200 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal ratio:\u003c\/strong\u003e f\/5.9\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 2-inch single-speed Crayford-style with 1.25-inch adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinder:\u003c\/strong\u003e 9x50 straight-through\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e SynScan GoTo hand controller, built-in Wi-Fi\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Flextube 200P SynScan is a 203 mm computerised Dobsonian: a 1200 mm f\/5.9 parabolic Newtonian on a collapsing truss tube, driven by dual-axis servo motors and a SynScan hand controller with a 42,900-object database. It finds targets for you, tracks them once found, and packs down for transport, which is an unusual combination at this price.\u003c\/p\u003e\n\u003cp\u003eThe optical tube collapses along its truss rods and locks, transporting as two pieces — tube and rocker box — that reassemble in seconds and hold collimation through the cycle. The primary is borosilicate, parabolic, and coated with Sky-Watcher's Radiant Aluminum Quartz finish at 94% reflectivity, gathering 814 times the light of the unaided eye.\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 want eight-inch-class aperture without spending your observing time hunting for objects. The GoTo system turns a session into looking at things rather than looking for them, which matters most when your sky is light-polluted enough that star-hopping is genuinely hard.\u003c\/p\u003e\n\u003cp\u003eIt also suits you if you observe with others — outreach nights, family, visitors — where being able to put a named object in the eyepiece on request is worth more than the satisfaction of finding it yourself. And it works for observers who travel, since the collapsing tube and two-piece transport were designed around exactly that trip.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynScan GoTo with 42,900-object database:\u003c\/strong\u003e the complete Messier, NGC and IC catalogues plus partial SAO and 25 user-defined slots, so the limit on what you observe is your sky rather than your ability to locate it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreedom Find dual encoders:\u003c\/strong\u003e you can grab the tube and move it by hand at any point without losing alignment, so the GoTo system and manual sweeping coexist instead of being an either\/or choice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-axis tracking at sidereal, lunar and solar rates:\u003c\/strong\u003e objects stay centred once found, which is what makes high magnification practical and lets a queue of people each get a proper look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Wi-Fi:\u003c\/strong\u003e the mount can be driven from a phone or tablet as well as the hand controller, so the sky atlas you already use can do the pointing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoTo accuracy to 5 arc minutes:\u003c\/strong\u003e targets land inside the field of a medium-power eyepiece, so a slew ends with the object visible rather than with a hunt around the neighbourhood.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollapsible truss tube:\u003c\/strong\u003e the scope shortens for transport and storage and returns to collimation on extension, so the aperture is one that travels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented tension control handle:\u003c\/strong\u003e altitude friction is adjustable, keeping the tube balanced as you swap between light and heavy eyepieces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical \/ Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAt 203 mm and 1200 mm focal length the scope works out to f\/5.9, which is a comfortable ratio to build eyepiece collections around. It is slow enough that ordinary eyepieces behave well toward the field edge — noticeably more forgiving than the f\/4.7 instruments further up this range — and fast enough to keep the tube short and the magnifications sensible with common focal lengths.\u003c\/p\u003e\n\u003cp\u003eThe drive is DC servo motors reading a motor encoder at 1,620,000 counts per revolution and a main-axis encoder at 11,748 counts per revolution. The main-axis encoder is what Freedom Find depends on: because position is measured at the axis itself rather than inferred from motor turns, the system still knows where the telescope points after you have moved it by hand. Slew speeds run from 1.0x to 1000x, so the same control both crosses the sky and makes fine centring adjustments.\u003c\/p\u003e\n\u003cp\u003eThe focuser is a 2-inch single-speed Crayford-style unit with a 1.25-inch adapter. Single-speed means one focus knob ratio rather than a fine-focus reduction gear — at f\/5.9 the depth of focus is forgiving enough that this is workable, though a fine-focus upgrade is a common later addition for planetary observers.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eGuided visual deep-sky observing is the core use: working through Messier and NGC lists efficiently, comparing objects back to back, and observing from suburban skies where finding faint targets manually is the hardest part of the night.\u003c\/p\u003e\n\u003cp\u003eLunar and planetary observing benefits from the tracking, since the object stays put while you study it rather than drifting out mid-observation. Public outreach is another strong fit — request an object, slew, and let people look while the mount holds it centred. Short-exposure lunar and planetary imaging with a small camera is workable within the limits described below.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 2-inch focuser accepts 2-inch eyepieces directly and 1.25-inch eyepieces through the supplied adapter. Sky-Watcher includes a 9x50 straight-through finderscope and two 4-element 1.25-inch Plössl eyepieces, 12.5 mm and 20 mm, giving roughly 96x and 60x at this focal length.\u003c\/p\u003e\n\u003cp\u003eThe mount runs on 10 to 15 V DC at 1 A through a 2.1 mm centre-positive plug. A regulated supply or a field battery pack in that range is what the system expects, and it is worth sorting out power before the first clear night rather than during it.\u003c\/p\u003e\n\u003cp\u003eUHC and O-III nebula filters thread into standard eyepiece barrels and suit this aperture well on emission targets. A collimation tool is a sensible companion purchase, as with any Newtonian. If you want help matching eyepieces, filters or a power solution to this scope, send us your setup and we will work it out with you.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSky-Watcher's bullet list mentions back focus for astrophotography — read that carefully.\u003c\/strong\u003e The collapsing tube does provide enough back focus to reach focus with a camera, and that part is true. What it does not change is the mount: a Dobsonian rocker box is alt-azimuth, so even with tracking holding an object dead centre, the field of view slowly rotates around it. Long exposures smear as a result, and no amount of tracking accuracy fixes it. Short-exposure lunar and planetary video is the realistic imaging ceiling unless you add an equatorial platform underneath the base.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe focuser is single-speed.\u003c\/strong\u003e There is no 10:1 fine-focus reduction on this model. At f\/5.9 that is manageable, and many owners live with it indefinitely, but planetary observers chasing critical focus often upgrade later. It is worth knowing before you order rather than discovering at the eyepiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlignment happens at the start of each session.\u003c\/strong\u003e The GoTo system needs a Brightest-Star or Two-Star alignment before it can point accurately. It takes a few minutes and the hand controller walks you through it, and Freedom Find means that once done, moving the scope by hand will not undo it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt ships as an optical tube and a separate base.\u003c\/strong\u003e Both are manageable by one person, but it is a two-trip carry from the vehicle rather than a single lift.\u003c\/p\u003e\n\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 tube extends and locks on its truss rods, drops into the rocker box, and the hand controller runs you through a two-star alignment with prompts. The first night takes longer while you learn the menu system, and after that setup is a few minutes. No tools and no software are needed to get observing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does Freedom Find actually do for me?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt means the telescope is never in the wrong mode. With most GoTo mounts, shoving the tube by hand destroys the alignment and you start over. Here a separate encoder on each axis reports the true position, so you can push the scope across the sky to look at something, then hand control back to the computer and it still knows where it is.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I do astrophotography with it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLunar and planetary imaging with a short-exposure camera, yes. Deep-sky imaging, no — the alt-azimuth mount rotates the field during an exposure regardless of how well it tracks. An equatorial platform under the base is the usual workaround if you want to push further. If deep-sky imaging is the real goal, an equatorial mount and a different tube is the more direct route, and we are happy to talk that through.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is this different from the manual Flextube 200P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSame collapsing-tube concept and the same aperture class; this one adds the computerised drive, the object database, tracking and Wi-Fi control. You are paying for not having to find and follow things yourself. If star-hopping is part of what you enjoy about observing, the manual version costs considerably less and gives the same view.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill my 2-inch eyepieces work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, directly in the focuser, and the supplied 1.25-inch adapter covers the smaller format. Both sizes work without buying anything.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat do I need to power it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA regulated 10 to 15 V DC supply capable of 1 A, with a 2.1 mm centre-positive plug. A mains adapter works at home and a portable power pack covers field use. Ask us if you want a recommendation that suits how you observe.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 203 mm f\/5.9 collapsible Dobsonian with SynScan GoTo, dual-axis tracking, Wi-Fi control and Freedom Find encoders that let you move it by hand without losing alignment. It is built for visual observing, it packs down for the drive to darker sky, and it puts objects in the eyepiece for you.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013528219759,"sku":"S11800","price":1930.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/s11800_gotodob08_leftfront_1800x1800__87143.jpg?v=1766554772"},{"product_id":"sky-watcher-flextube-250p-synscan","title":"Sky-Watcher Flextube 250P SynScan","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 254mm (10-inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal length:\u003c\/strong\u003e 1200mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal ratio:\u003c\/strong\u003e f\/4.7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 2-inch single-speed Crayford-style, 1.25-inch adapter supplied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinder:\u003c\/strong\u003e 9x50 straight-through\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Computerised GoTo Dobsonian, dual-axis tracking, 42,900-object database\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Flextube 250P SynScan is a 254mm (10-inch) computerised GoTo Dobsonian with a collapsible truss tube. It runs 1200mm of focal length at f\/4.7 and gathers 1275 times the light of the unaided eye, with a SynScan hand controller and built-in Wi-Fi driving it to any of 42,900 catalogued objects.\u003c\/p\u003e\n\u003cp\u003eThe truss retracts for transport and holds collimation through the cycle. The telescope travels as two pieces — optical tube and rocker box — and goes together in seconds without taking the truss apart.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It Is For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWant 10 inches of aperture with the finding done for you\u003c\/strong\u003e — useful when observing time is short and the target list is long.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShare the view\u003c\/strong\u003e, where tracking keeps an object centred while people take turns at the eyepiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive to darker skies\u003c\/strong\u003e and need a 10-inch that fits in a vehicle without dismantling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStill like to star-hop\u003c\/strong\u003e — Freedom Find lets you push the tube by hand at any time without losing alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features and Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e254mm parabolic primary at f\/4.7:\u003c\/strong\u003e the fast ratio buys a wide true field for a 10-inch instrument, suiting large nebulae and open clusters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1275x the light grasp of the unaided eye:\u003c\/strong\u003e enough aperture to resolve globulars and pull structure out of brighter galaxies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadiant Aluminum Quartz coating at 94% reflectivity:\u003c\/strong\u003e more of the collected light actually reaching the eyepiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented collapsible truss tube:\u003c\/strong\u003e retracts for transport and storage while retaining collimation, and provides back focus for camera use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynScan GoTo with built-in Wi-Fi:\u003c\/strong\u003e hand controller plus wireless control across a 42,900-object database.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Freedom Find dual encoders:\u003c\/strong\u003e move the telescope by hand whenever you like with no re-alignment afterwards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented tension control handle:\u003c\/strong\u003e adjusts friction between tube and sideboards to balance heavier eyepieces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-axis tracking:\u003c\/strong\u003e sidereal, lunar, and solar rates on DC servo motors, with pointing accuracy published to 5 arc minutes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical and Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOptically this is a fast Newtonian — 1200mm over a 254mm parabolic primary gives f\/4.7. The fast ratio buys a wide true field for a 10-inch instrument, which suits large nebulae and open clusters, and keeps the tube short enough that the eyepiece sits at a comfortable height through most of the sky. Two mirrors and no lenses means no chromatic aberration at any magnification.\u003c\/p\u003e\n\u003cp\u003eMechanically, two patents carry the design. The truss system lets the upper cage slide down over the mirror box and return to the same geometry when extended, which is why collimation survives collapsing. Freedom Find places encoders on both axes that read position independently of the motors, so the GoTo system knows where the tube points even after you have moved it by hand. Computerised pointing you can override without penalty is the practical difference between this and a motorised mount that resents being touched.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-sky observing:\u003c\/strong\u003e globular clusters resolved to stars, galaxy groups, and planetary nebulae with structure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuided touring:\u003c\/strong\u003e the controller will run a tour of the best objects above your horizon on the night.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutreach and club nights:\u003c\/strong\u003e tracking holds the target while a queue works through the eyepiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLunar and planetary imaging:\u003c\/strong\u003e tracking plus available back focus makes planetary camera work practical.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSupplied with a 9x50 straight-through finderscope, 12.5mm and 20mm four-element 1.25-inch Plössl eyepieces, and the SynScan hand controller. The 2-inch focuser accepts any standard 2-inch eyepiece, with the supplied adapter for 1.25-inch. At f\/4.7 a well-corrected wide-field eyepiece earns its price at the edge of the field, and it is the upgrade most owners make first.\u003c\/p\u003e\n\u003cp\u003ePower is 10 to 15 V DC at 1 amp through a 2.1mm centre-positive plug, so a field battery or regulated supply is part of the kit rather than an afterthought. A light shroud over the open truss controls stray light and dew, and a UHC or O-III filter lifts nebula contrast noticeably from suburban skies. If you would like help matching eyepieces, a power solution, or a shroud to this telescope, get in touch and we will work it out with you.\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\u003eIt needs power.\u003c\/strong\u003e The GoTo system runs on 10 to 15 V DC, so a suitable field battery is essential kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-sky imaging is limited by the mount, not the optics.\u003c\/strong\u003e The collapsible design does provide back focus for a camera and the mount tracks on both axes, but an alt-azimuth mount rotates the field over long exposures. Lunar and planetary capture suits it well; long-exposure deep-sky work does not.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe truss section is open,\u003c\/strong\u003e so stray light and dew can reach the light path from the side. A shroud handles both.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo substantial pieces.\u003c\/strong\u003e Tube and rocker box carry separately, and a wheeled dolly helps considerably if it is stored indoors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGive the mirror time to cool\u003c\/strong\u003e before expecting the best planetary detail.\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 set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe physical side is quick — extend the truss, seat the tube in the rocker box, connect power. The GoTo then wants a brightest-star or two-star alignment, which is menu-driven and takes a couple of minutes. Sky-Watcher notes most people are comfortable with the controller within a few sessions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I move the telescope by hand?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Freedom Find dual encoders read position independently, so you can push the tube to a target and the system stays aligned with no re-alignment needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it for astrophotography?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLunar and planetary imaging, yes. Long-exposure deep-sky imaging, no — an alt-azimuth mount introduces field rotation however well it tracks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat comes in the box?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA 9x50 straight-through finderscope, 12.5mm and 20mm 1.25-inch Plössl eyepieces, and the SynScan hand controller. You supply a 10 to 15 V DC power source.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow accurate is the pointing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSky-Watcher publishes GoTo pointing accuracy of up to 5 arc minutes, which puts targets well inside a low-power eyepiece field.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it different from the manual Flextube 250P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSame aperture and collapsible concept. This version adds DC servo motors, dual-axis tracking, the 42,900-object database, Wi-Fi control, and Freedom Find encoders. The manual version needs no power and costs considerably less.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it different from the 300P SynScan?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 300P steps up to 305mm and 1500mm focal length at the same f\/4.7, gathering 1840x versus 1275x. Both share the identical SynScan electronics. The 250P is the more manageable of the two to move and store.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 254mm f\/4.7 collapsible Dobsonian with computerised GoTo, dual-axis tracking, and encoders that let you push it around by hand without losing alignment. Bring a 12 V supply and let the mirror cool, and it will find and hold 10 inches worth of deep sky all night.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013528252527,"sku":"S11810","price":2280.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/s11800_gotodob08_rightprofile_1800x1800__14031.jpg?v=1766554778"},{"product_id":"sky-watcher-flextube-300p-synscan","title":"Sky-Watcher Flextube 300P SynScan","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 305mm (12-inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal length:\u003c\/strong\u003e 1500mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal ratio:\u003c\/strong\u003e f\/4.7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 2-inch single-speed Crayford-style, 1.25-inch adapter supplied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinder:\u003c\/strong\u003e 9x50 straight-through\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Computerised GoTo Dobsonian, dual-axis tracking, 42,900-object database\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Flextube 300P SynScan is a 305mm (12-inch) computerised GoTo Dobsonian with a collapsible truss tube. It pairs serious aperture — 1500mm focal length at f\/4.7, gathering 1840 times the light of the unaided eye — with a SynScan hand controller and built-in Wi-Fi, so the telescope finds and tracks targets for you.\u003c\/p\u003e\n\u003cp\u003eThe truss tube retracts for transport and holds collimation through the cycle. It travels as two pieces, optical tube and rocker box, and goes together in seconds without disassembling the truss.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It Is For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWant large-aperture deep-sky views without hunting for every target\u003c\/strong\u003e — a 42,900-object database does the finding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eObserve with others\u003c\/strong\u003e, where holding an object centred in the eyepiece while people take turns matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTravel to dark sites\u003c\/strong\u003e and need 12 inches of aperture to fit in a vehicle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLike to star-hop sometimes\u003c\/strong\u003e — Freedom Find lets you grab the tube and move it by hand without losing alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features and Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e305mm parabolic primary at f\/4.7:\u003c\/strong\u003e the fast ratio buys a wide true field for a telescope this size, suiting large nebulae and open clusters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1840x the light grasp of the unaided eye:\u003c\/strong\u003e the aperture that puts structure into galaxies rather than just detecting them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadiant Aluminum Quartz coating at 94% reflectivity:\u003c\/strong\u003e more light reaching the eyepiece from an already large mirror.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented collapsible truss tube:\u003c\/strong\u003e retracts for transport and storage while retaining collimation, and provides back focus for camera use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynScan GoTo with built-in Wi-Fi:\u003c\/strong\u003e hand controller plus wireless control, driving to any of 42,900 catalogued objects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Freedom Find dual encoders:\u003c\/strong\u003e move the telescope by hand at any time and it stays aligned — no re-alignment routine afterwards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented tension control handle:\u003c\/strong\u003e adjusts friction between tube and sideboards to balance heavier eyepieces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-axis tracking:\u003c\/strong\u003e sidereal, lunar, and solar rates on DC servo motors, with pointing accuracy published to 5 arc minutes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical and Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOptically this is a fast Newtonian: 1500mm of focal length over a 305mm parabolic primary works out to f\/4.7. A fast focal ratio gives a wide true field for a telescope this size, and it keeps the tube short enough that the eyepiece stays at a workable height. Working entirely with mirrors, there is no chromatic aberration at any magnification.\u003c\/p\u003e\n\u003cp\u003eMechanically, two patents do the heavy lifting. The truss system lets the upper cage slide down over the mirror box for transport and return to the same geometry on extension, which is why collimation survives. Freedom Find puts encoders on both axes reading position independently of the motors, so the GoTo system always knows where the tube is pointing even after you have pushed it there by hand. That combination — computerised pointing you can override without penalty — is what separates this from a motorised mount that punishes you for touching it.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-sky observing:\u003c\/strong\u003e galaxy groups, planetary nebulae, and globulars resolved across the core.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuided touring:\u003c\/strong\u003e the controller will run a tour of the best objects currently above your horizon.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutreach and club nights:\u003c\/strong\u003e tracking holds the target centred while a queue of people takes turns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLunar and planetary imaging:\u003c\/strong\u003e tracking plus available back focus makes planetary camera work practical.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSupplied with a 9x50 straight-through finderscope, 12.5mm and 20mm four-element 1.25-inch Plössl eyepieces, and the SynScan hand controller. The 2-inch focuser takes any standard 2-inch eyepiece, with the supplied adapter for 1.25-inch — a wide-field 2-inch eyepiece is the first upgrade most owners make, and at f\/4.7 a well-corrected design earns its price at the field edge.\u003c\/p\u003e\n\u003cp\u003ePower is 10 to 15 V DC at 1 amp through a 2.1mm centre-positive plug, so a field battery or regulated supply is needed — worth sorting before your first dark-site trip. A light shroud over the open truss controls stray light and dew. A UHC or O-III filter lifts nebula contrast noticeably. If you would like help matching eyepieces, a power solution, or a shroud to this telescope, get in touch and we will work it out with you.\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\u003eIt needs power.\u003c\/strong\u003e The GoTo system runs on 10 to 15 V DC. A suitable field battery is essential kit rather than an optional extra.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-sky imaging is limited by the mount, not the optics.\u003c\/strong\u003e The collapsible design does provide back focus for a camera, and dual-axis tracking holds a target, but an alt-azimuth mount rotates the field over long exposures. Lunar and planetary capture is well suited; long-exposure deep-sky work is not what this platform is for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe truss section is open.\u003c\/strong\u003e Stray light and dew can reach the light path from the side, which a shroud addresses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is a large telescope.\u003c\/strong\u003e Two pieces, both substantial. A wheeled dolly makes a real difference if it lives indoors between sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCool-down matters at 305mm.\u003c\/strong\u003e Setting it outside well before you observe pays off directly in planetary detail.\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 set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe physical assembly is quick — extend the truss, seat the tube in the rocker box, connect power. The GoTo then wants a brightest-star or two-star alignment, which takes a couple of minutes and is menu-driven. Sky-Watcher notes that most people are comfortable with the controller within a few sessions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I move the telescope by hand?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, and this is one of its better features. Freedom Find dual encoders track position independently, so you can push the tube to a target and the system stays aligned with no re-alignment needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it for astrophotography?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor lunar and planetary imaging, yes. For long-exposure deep-sky imaging, no — an alt-azimuth mount introduces field rotation over long exposures regardless of how well it tracks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat comes in the box?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA 9x50 straight-through finderscope, 12.5mm and 20mm 1.25-inch Plössl eyepieces, and the SynScan hand controller. You supply a 10 to 15 V DC power source.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow accurate is the pointing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSky-Watcher publishes GoTo pointing accuracy of up to 5 arc minutes, which places targets comfortably inside a low-power eyepiece field.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it different from the manual Flextube 300P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSame collapsible concept and aperture class. This version adds DC servo motors, dual-axis tracking, the 42,900-object database, Wi-Fi control, and Freedom Find encoders. The manual version needs no power and costs considerably less.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 305mm f\/4.7 collapsible Dobsonian with computerised GoTo, dual-axis tracking, and encoders that let you push it around by hand without losing alignment. Bring a 12 V supply and give the mirror time to cool, and it will find and hold 12 inches worth of deep sky for you all night.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013528350831,"sku":"S11820","price":3450.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/s11800_gotodob08_rightprofile_1800x1800__63394.jpg?v=1766554785"},{"product_id":"sky-watcher-flextube-350p-synscan","title":"Sky-Watcher Flextube 350P SynScan","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 356mm (14-inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal length:\u003c\/strong\u003e 1650mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal ratio:\u003c\/strong\u003e f\/4.6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 2-inch dual-speed Crayford-style, 1.25-inch adapter supplied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinder:\u003c\/strong\u003e 9x50 straight-through\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Computerised GoTo Dobsonian, dual-axis tracking, 42,900-object database\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Flextube 350P SynScan is a 356mm (14-inch) computerised GoTo Dobsonian with a collapsible truss tube. It runs 1650mm of focal length at f\/4.6 and gathers 2507 times the light of the unaided eye, with a SynScan hand controller and built-in Wi-Fi driving it across 42,900 catalogued objects.\u003c\/p\u003e\n\u003cp\u003eIt sits between the 300P and the 400P in the range, and shares the larger scope's dual-speed focuser rather than the single-speed unit fitted to the 250P and 300P. The truss retracts for transport, holds collimation through the cycle, and the telescope travels as two pieces rather than a bundle of struts.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It Is For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWant large-aperture deep-sky performance\u003c\/strong\u003e without stepping up to the size and mass of a 16-inch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eObserve from a fixed site\u003c\/strong\u003e, or have a level path and a way to wheel it out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValue fine focus\u003c\/strong\u003e — at f\/4.6 the dual-speed focuser is doing real work every session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWant computerised finding on a big Dob\u003c\/strong\u003e while keeping the freedom to push it by hand.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features and Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2507x the light grasp of the unaided eye:\u003c\/strong\u003e 36% more than the 300P, which shows in faint galaxy detail and dimmer planetary nebulae.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ef\/4.6 over 1650mm:\u003c\/strong\u003e fast enough to hold a usable true field at this aperture rather than being all magnification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-speed Crayford focuser:\u003c\/strong\u003e a fine-focus reduction the 250P and 300P do not have — at f\/4.6 the depth of focus is shallow, and coarse-only focusing costs you sharpness every time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented collapsible truss tube:\u003c\/strong\u003e retracts for transport and storage while retaining collimation, and provides back focus for camera use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Freedom Find dual encoders:\u003c\/strong\u003e push the tube by hand at any point with no re-alignment afterwards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynScan GoTo with built-in Wi-Fi:\u003c\/strong\u003e hand controller and wireless control, with pointing accuracy published to 5 arc minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented tension control handle:\u003c\/strong\u003e holds aim at this mass when a heavy eyepiece goes in.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical and Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOptically a fast Newtonian: 1650mm over a 356mm parabolic primary gives f\/4.6. Two mirrors and no lenses means no chromatic aberration at any magnification, and the fast ratio keeps the tube shorter than the aperture would otherwise require.\u003c\/p\u003e\n\u003cp\u003eThe focuser is the detail worth understanding here, because it is where this model separates from the two below it. A fast focal ratio produces a shallow depth of focus — the range of drawtube travel over which the image is genuinely sharp is small. A dual-speed focuser adds a reduction gear so the final adjustment can be made in small, controlled increments rather than by nudging a single-speed knob and hoping. On a 14-inch instrument that resolves fine planetary detail, that is the difference between reaching the telescope's potential and getting close to it. Everything else follows the series: truss geometry that returns to position on extension, encoders reading both axes independently of the motors, and a rocker box carrying the mass low on Teflon bearings.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaint deep-sky observing:\u003c\/strong\u003e galaxy groups, dim planetary nebulae, and structure within brighter galaxies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobular clusters:\u003c\/strong\u003e resolved across the core under reasonable conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-power planetary work:\u003c\/strong\u003e the resolution to exploit steady seeing, with the focuser to place it precisely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutreach and club nights:\u003c\/strong\u003e tracking holds the object while a queue works through the eyepiece.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSupplied with a 9x50 straight-through finderscope, 12.5mm and 20mm four-element 1.25-inch Plössl eyepieces, and the SynScan hand controller. The 2-inch focuser accepts any standard 2-inch eyepiece, with the supplied adapter for 1.25-inch.\u003c\/p\u003e\n\u003cp\u003eAt f\/4.6 eyepiece correction matters — simpler designs soften noticeably at the field edge, and a well-corrected wide-field eyepiece is where the first upgrade money goes. A coma corrector is worth considering at this focal ratio. Power is 10 to 15 V DC at 1 amp through a 2.1mm centre-positive plug, and a light shroud over the open truss is close to essential at this size. If you would like help specifying eyepieces, a coma corrector, power, or transport, get in touch and we will work through it with you.\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\u003ePlan the logistics first.\u003c\/strong\u003e A 14-inch Dobsonian is two substantial pieces. Storage, the route to your observing spot, and a dolly are worth settling before it arrives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt needs power.\u003c\/strong\u003e The GoTo runs on 10 to 15 V DC, so a capable field battery is part of the kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe eyepiece sits high near the zenith,\u003c\/strong\u003e so an observing step or ladder is normal practice at this aperture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-sky imaging is limited by the mount, not the optics.\u003c\/strong\u003e Back focus is available and tracking is dual-axis, but an alt-azimuth mount rotates the field over long exposures. Lunar and planetary capture suits it well.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCool-down is significant.\u003c\/strong\u003e A 356mm mirror needs real time to reach ambient before it delivers its resolution.\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 set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOperating it is straightforward — extend the truss, seat the tube, connect power, run a two-star alignment. The demanding part is handling rather than operating, since this is a large telescope in two heavy pieces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this model have the dual-speed focuser?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The 350P and 400P are fitted with a 2-inch dual-speed Crayford-style focuser; the 250P and 300P are single-speed. At f\/4.6 the fine-focus reduction earns its place.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I move the telescope by hand?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Freedom Find dual encoders read position independently, so pushing the tube to a target does not cost you the alignment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it for astrophotography?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLunar and planetary imaging, yes. Long-exposure deep-sky imaging, no — field rotation is inherent to an alt-azimuth mount.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat comes in the box?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA 9x50 straight-through finderscope, 12.5mm and 20mm 1.25-inch Plössl eyepieces, and the SynScan hand controller. You supply a 10 to 15 V DC power source.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it compare with the 300P and 400P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 300P is 305mm at 1840x and single-speed focusing; the 400P is 406mm at 3257x. This sits between them at 356mm and 2507x, sharing the 400P's dual-speed focuser while remaining appreciably easier to move.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 356mm f\/4.6 collapsible GoTo Dobsonian with dual-speed focusing and encoders that let you drive it or push it as you prefer. It delivers most of what a 16-inch shows while staying meaningfully more manageable, provided you sort out power, transport, and somewhere to keep it.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013528449135,"sku":"S11830","price":4830.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/s11800_gotodob08_rightprofile_1800x1800__19590.jpg?v=1766554792"},{"product_id":"sky-watcher-flextube-400p-synscan","title":"Sky-Watcher Flextube 400P SynScan","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 406mm (16-inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal length:\u003c\/strong\u003e 1800mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal ratio:\u003c\/strong\u003e f\/4.4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 2-inch dual-speed Crayford-style, 1.25-inch adapter supplied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinder:\u003c\/strong\u003e 9x50 straight-through\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Computerised GoTo Dobsonian, dual-axis tracking, 42,900-object database\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Flextube 400P SynScan is a 406mm (16-inch) computerised GoTo Dobsonian with a collapsible truss tube — the largest telescope in the Flextube range and a serious light bucket. It runs 1800mm of focal length at f\/4.4 and gathers 3257 times the light of the unaided eye, with a SynScan hand controller and built-in Wi-Fi driving it across 42,900 catalogued objects.\u003c\/p\u003e\n\u003cp\u003eAt this aperture the collapsible truss stops being a convenience and becomes the reason the telescope is ownable at all. It retracts for transport, holds collimation through the cycle, and travels as two pieces rather than a box of struts.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It Is For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWant the faintest targets within reach\u003c\/strong\u003e — 16 inches shows galaxy detail and dim planetary nebulae that smaller apertures only hint at.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHave a permanent or semi-permanent observing site\u003c\/strong\u003e, or a level path and a dolly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRun outreach or club nights\u003c\/strong\u003e where one telescope has to impress a crowd.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWant computerised finding on a large Dob\u003c\/strong\u003e without giving up the ability to push it by hand.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features and Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3257x the light grasp of the unaided eye:\u003c\/strong\u003e the aperture where faint galaxies stop being smudges and start showing arms and dust lanes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ef\/4.4 over 1800mm:\u003c\/strong\u003e fast for this size, giving a usable true field on an instrument that would otherwise be all magnification and no context.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-speed Crayford focuser:\u003c\/strong\u003e a fine-focus reduction the smaller SynScan models do not have — at f\/4.4 the depth of focus is shallow, and coarse-only focusing would fight you every session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented collapsible truss tube:\u003c\/strong\u003e retracts for transport and storage while retaining collimation, and provides back focus for camera use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Freedom Find dual encoders:\u003c\/strong\u003e push the tube by hand at any time with no re-alignment afterwards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynScan GoTo with built-in Wi-Fi:\u003c\/strong\u003e hand controller and wireless control, with pointing accuracy published to 5 arc minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented tension control handle:\u003c\/strong\u003e essential at this mass for holding aim when a heavy eyepiece goes in.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical and Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOptically a fast Newtonian: 1800mm over a 406mm parabolic primary gives f\/4.4. Two mirrors and no lenses means no chromatic aberration at any magnification, and the fast ratio keeps the tube shorter than the aperture would otherwise demand.\u003c\/p\u003e\n\u003cp\u003eThe dual-speed focuser is the mechanical detail that matters most here and the one that distinguishes this model from the 250P and 300P, which are single-speed. A fast focal ratio produces a shallow depth of focus, so the difference between sharp and nearly sharp is a very small movement of the drawtube. A fine-focus reduction turns that from a fiddle into a routine adjustment. Everything else follows the series: truss geometry that returns to the same position on extension so collimation survives, Freedom Find encoders reading both axes independently of the motors, and a rocker box carrying the mass low on Teflon bearings.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaint deep-sky observing:\u003c\/strong\u003e distant galaxy groups, dim planetary nebulae, and detail within brighter galaxies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobular clusters:\u003c\/strong\u003e fully resolved across the core under good conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-power planetary work:\u003c\/strong\u003e the resolution to exploit genuinely steady seeing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutreach at scale:\u003c\/strong\u003e tracking holds the object while a long queue works through the eyepiece.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSupplied with a 9x50 straight-through finderscope, 12.5mm and 20mm four-element 1.25-inch Plössl eyepieces, and the SynScan hand controller. The 2-inch focuser accepts any standard 2-inch eyepiece, with the supplied adapter for 1.25-inch.\u003c\/p\u003e\n\u003cp\u003eAt f\/4.4 eyepiece choice matters more than on a slower telescope — simpler designs show their limits at the field edge, and a well-corrected wide-field eyepiece is where the money goes first. A coma corrector is worth considering at this focal ratio. Power is 10 to 15 V DC at 1 amp through a 2.1mm centre-positive plug. A light shroud over the open truss is close to essential on an instrument this size. If you would like help specifying eyepieces, a coma corrector, power, or transport for this telescope, get in touch — at this level it is worth getting the supporting kit right the first time.\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\u003ePlan the logistics before it arrives.\u003c\/strong\u003e This is a 16-inch telescope in two substantial pieces. Storage, the path to your observing spot, and a dolly are worth settling in advance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt needs power.\u003c\/strong\u003e The GoTo runs on 10 to 15 V DC, so a capable field battery is part of the kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe eyepiece gets high.\u003c\/strong\u003e Near the zenith a 16-inch Dobsonian puts the eyepiece well above standing height, so an observing ladder or step is normal practice rather than a sign something is wrong.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-sky imaging is limited by the mount, not the optics.\u003c\/strong\u003e Back focus is available and tracking is dual-axis, but an alt-azimuth mount rotates the field over long exposures. Lunar and planetary capture suits it; long-exposure deep-sky does not.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCool-down is longest here.\u003c\/strong\u003e A mirror this large needs real time to reach ambient before it delivers its resolution.\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 set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe assembly is the same quick routine as the smaller Flextubes — extend the truss, seat the tube, connect power, run a two-star alignment. The demanding part is handling, not operating: this is a large telescope and moving it is the step worth planning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does this model have a dual-speed focuser when the others do not?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAt f\/4.4 the depth of focus is shallow enough that a fine-focus reduction stops being a luxury. The 250P and 300P ship single-speed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I move the telescope by hand?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Freedom Find dual encoders read position independently, so pushing the tube to a target does not cost you the alignment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it for astrophotography?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLunar and planetary imaging, yes. Long-exposure deep-sky imaging, no — field rotation is inherent to an alt-azimuth mount.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat comes in the box?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA 9x50 straight-through finderscope, 12.5mm and 20mm 1.25-inch Plössl eyepieces, and the SynScan hand controller. You supply a 10 to 15 V DC power source.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it different from the 300P SynScan?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e406mm against 305mm, 1800mm against 1500mm, and 3257x against 1840x light grasp — plus the dual-speed focuser. The electronics are identical. The 300P is markedly easier to move and store.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 406mm f\/4.4 collapsible GoTo Dobsonian with dual-speed focusing and encoders that let you drive it or push it as you prefer. Sort out storage, transport, power, and a ladder, and it will show you deep sky that nothing smaller in the range can reach.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013528481903,"sku":"S11840","price":6210.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/s11800_gotodob08_rightprofile_1800x1800__26935.jpg?v=1766554799"},{"product_id":"heritage-150-tabletop-dobsonian","title":"Heritage 150 Tabletop Dobsonian","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 150 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal length:\u003c\/strong\u003e 750 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal ratio:\u003c\/strong\u003e f\/5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical design:\u003c\/strong\u003e Parabolic Newtonian, borosilicate primary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocuser:\u003c\/strong\u003e 1.25-inch helical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Tabletop Dobsonian base, Teflon bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Heritage 150 is a 150 mm f\/5 tabletop Dobsonian on a collapsing tube. At 750 mm focal length it stays short and wide-field, and the azimuth base is designed to sit on a table or bench rather than a tripod — which is how a six-inch aperture ends up in a package you can carry in one hand and store in a cupboard.\u003c\/p\u003e\n\u003cp\u003eSky-Watcher state that it uses the same optics as their Classic 150P Dobsonian, in a considerably smaller and less expensive package. The primary is parabolic borosilicate with the Radiant Aluminum Quartz coating, and the collapsing tube design returns to collimation on extension, so the portability is not paid for in alignment work.\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 want six inches of aperture without a full-size Dobsonian in the room. It is the version of a serious beginner telescope that actually gets used, because setting it up is putting it on a table rather than assembling anything.\u003c\/p\u003e\n\u003cp\u003eIt works particularly well for travel, camping and cottage use, where a flat surface is easier to come by than level ground for a tripod. It is also a sensible first telescope for someone who already knows they are interested rather than testing the water — 150 mm shows meaningfully more than a smaller scope, and the format means it stays convenient while it does.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSame optics as the Classic 150P:\u003c\/strong\u003e the mirror is the one from Sky-Watcher's full-size six-inch Dobsonian, so the view is not a compromise made to fit the smaller format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollapsible tube:\u003c\/strong\u003e the scope shortens for storage and transport and comes back to collimation, so packing it away between sessions costs nothing at the eyepiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParabolic primary at f\/5:\u003c\/strong\u003e correct figuring for a fast mirror, keeping stars tight where a spherical surface at this speed would visibly soften them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadiant Aluminum Quartz coating:\u003c\/strong\u003e the hard quartz overcoat protects the aluminium beneath, which matters on a telescope built to be handled and transported.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeflon bearings with an altitude locking knob:\u003c\/strong\u003e smooth motion in both axes with the option to lock altitude, so the tube stays put while people take turns looking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration-damping rubber feet:\u003c\/strong\u003e the base resists skidding and settles quickly after a knock, which matters more on a table than it would on the ground.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical \/ Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e150 mm at 750 mm focal length gives f\/5, and the practical effect is wide fields at low power. A 25 mm eyepiece yields 30x across a generous patch of sky, which makes finding objects by eye and by finder considerably easier than in a long-focus instrument. The trade is that fast optics are less forgiving of cheap wide-angle eyepieces, which show their edge aberrations more readily here than in a slower scope.\u003c\/p\u003e\n\u003cp\u003eThe focuser is a 1.25-inch helical design — the eyepiece is moved by rotating a threaded barrel rather than by a knob and rack. It keeps the upper end light and compact, which is what allows the tube to collapse the way it does, and it gives fine control once you are used to the motion. It accepts 1.25-inch eyepieces only.\u003c\/p\u003e\n\u003cp\u003eBecause the tube collapses rather than dismantling, the scope transports as a single object. There are no truss poles to lose, no parts to reassemble in the dark, and no alignment procedure at the far end.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Moon is the immediate reward — crater detail, terminator shadows and mountain ranges are all comfortably within reach. Jupiter shows its belts and the four Galilean moons, Saturn its rings, and Venus its phases.\u003c\/p\u003e\n\u003cp\u003eFor deep sky, the short focal length suits sweeping: open clusters, the brighter globulars, the Orion Nebula, Andromeda, and a good working list of Messier objects from a reasonably dark site. It also makes a strong camping and travel telescope, and a good outreach scope for the same reason — quick to set up and easy for anyone to look through.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe focuser takes 1.25-inch eyepieces. At f\/5, well-corrected simpler designs tend to outperform inexpensive ultra-wides across the field, and one good eyepiece will make more difference to your views than several mediocre ones.\u003c\/p\u003e\n\u003cp\u003eA collimation cap or laser collimator belongs with any Newtonian. UHC and O-III nebula filters in 1.25-inch format work here and suit the brighter emission targets at this aperture. The base needs a firm surface at a comfortable seated height, and most owners end up with one table or stool they keep with the telescope.\u003c\/p\u003e\n\u003cp\u003eIf you would like a hand choosing eyepieces or working out what to stand it on, tell us where and how you plan to observe and we will make some suggestions.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIt is a tabletop telescope and needs a surface.\u003c\/strong\u003e No tripod is included and none is fitted. A firm table, bench or stool at seated height is what it wants, and since this model is larger and heavier than the 130 mm version, a stable surface matters more here. Worth sorting out before the first clear night.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe focuser is 1.25-inch only.\u003c\/strong\u003e Two-inch eyepieces will not fit, so any 2-inch oculars you already own will not carry over.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere is no tracking and no computerised pointing.\u003c\/strong\u003e You locate objects yourself and nudge the tube to follow them. If you want the telescope to find and track targets in this format, the Virtuoso GTi 150P is the same aperture on a motorised GoTo base.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt is not built for astrophotography.\u003c\/strong\u003e The mount is alt-azimuth and undriven, so the field rotates and objects drift out of frame. Phone snapshots of the Moon through the eyepiece work nicely; anything past that calls for different equipment, and we are glad to talk through what that looks like.\u003c\/p\u003e\n\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. Set the base on a table, extend the tube until it locks, drop in an eyepiece, and observe. No tools, no power, no alignment, and nothing to assemble in the dark.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much more does it show than the Heritage 130?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnough to notice on faint objects, since light collection scales with mirror area rather than diameter. Globular clusters resolve a little further toward their cores and faint galaxies read as shapes rather than smudges more often. Both are easy to live with; the 150 is the one to choose if you have the space for it and expect to chase fainter targets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it compare to the Classic 150P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSky-Watcher say the optics are the same. What differs is everything around them: the Classic is a full-size solid-tube Dobsonian that stands on the floor with a 2-inch focuser and a finderscope, while the Heritage collapses, sits on a table, and takes 1.25-inch eyepieces. Same view, very different footprint and price.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a special table?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny firm, flat surface works. Height is the thing that matters most, since it decides whether you observe comfortably seated. A folding camp table or a solid stool covers it, and the rubber feet handle stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill my 2-inch eyepieces fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the helical focuser is 1.25-inch. If you are moving across from a scope with a 2-inch focuser, plan on 1.25-inch eyepieces for this one.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes collapsing it affect collimation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe design returns to alignment when the tube is extended, so ordinary collapsing is not what puts it out. An occasional check with a collimation cap is worth doing, and it is a quick job once you have done it once.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 150 mm f\/5 parabolic Newtonian on a collapsible tabletop Dobsonian base, using the same optics as Sky-Watcher's full-size Classic 150P in a package you can carry one-handed. It takes 1.25-inch eyepieces, it needs a table, and it is built to be the six-inch scope that actually gets used.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013675413615,"sku":"S11710","price":430.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/S11710_Heritage150_LeftFront_1800x1800__39004.jpg?v=1766559280"},{"product_id":"skywatcher-virtuoso-gti-130p","title":"Virtuoso GTi 130P","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 130 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal length:\u003c\/strong\u003e 650 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal ratio:\u003c\/strong\u003e f\/5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMirror coating:\u003c\/strong\u003e Radiant Aluminum Quartz (RAQ), 94% reflectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e Built-in Wi-Fi, SynScan Pro app, 10,000+ object database\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 8x AA batteries or external 12 V supply, neither included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Virtuoso GTi 130P is a 130 mm f\/5 tabletop Dobsonian on a motorised GoTo base with built-in Wi-Fi. The optical tube collapses for transport, and the base is driven by an internal computer you control from a phone or tablet through Sky-Watcher's free SynScan Pro app — there is no hand controller to keep track of and no cable running to it.\u003c\/p\u003e\n\u003cp\u003eSky-Watcher describe the GTi as taking its collapsible tube design from their Flextube and Heritage Dobsonians and putting it on a driven base. At 650 mm focal length the scope stays wide-field and forgiving, the primary carries the Radiant Aluminum Quartz coating at 94% reflectivity, and the app's database runs to over 10,000 objects across the Messier, NGC, IC and Caldwell catalogues.\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 want a telescope that finds things for you without becoming a project in itself. Setup is a table, four AA-powered minutes, and an alignment routine on your phone — which is a low enough barrier that the scope gets used on marginal evenings rather than only on planned ones.\u003c\/p\u003e\n\u003cp\u003eIt suits a first telescope well, particularly if your sky is bright enough that star-hopping is genuinely difficult. It also works as a second scope for experienced observers who want something that lives by the door for casual sessions, camping and travel, where a full-size instrument stays home.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi GoTo with no hand controller:\u003c\/strong\u003e the mount creates its own network and the SynScan Pro app does the pointing, so the interface is a device you already carry and already know how to use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10,000+ object database:\u003c\/strong\u003e Messier, NGC, IC and Caldwell catalogues, which is more targets than this aperture will exhaust in years of observing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreedom Find dual encoders:\u003c\/strong\u003e you can push the tube by hand at any moment without losing alignment, so manual sweeping and computerised pointing coexist rather than being a choice you commit to.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour alignment methods:\u003c\/strong\u003e One-Star, Brightest Star, North-Level and Three-Star, so you can trade setup time against pointing accuracy depending on the evening and how much sky you can see.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTracking at sidereal, lunar and solar rates:\u003c\/strong\u003e objects stay centred once found, which is what makes higher magnifications usable and lets several people look in turn without re-aiming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollapsible optical tube:\u003c\/strong\u003e the scope shortens for storage and travel while holding collimation, which is what keeps a driven telescope this capable genuinely portable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-style dovetail saddle:\u003c\/strong\u003e the base accepts a standard V-style bar, so the mount is not permanently tied to the tube it ships with.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical \/ Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e130 mm at 650 mm focal length gives f\/5. The practical benefit is field width — the supplied 25 mm eyepiece yields 26x across a wide patch of sky, which is forgiving of pointing error and makes the GoTo system's job easier, since a target only has to land somewhere in a generous field to be visible. The 10 mm eyepiece gives 65x for lunar and planetary work.\u003c\/p\u003e\n\u003cp\u003eThe base carries dual encoders, one per axis, and this is what Freedom Find depends on. Because each axis reports its true position independently of the motors, moving the telescope by hand does not desynchronise the computer's model of where it is pointing. On most GoTo mounts that action forces a re-alignment; here it does not.\u003c\/p\u003e\n\u003cp\u003eThe mount accepts a V-style dovetail, which means the base can carry other optical tubes with a compatible bar within its capacity — useful if you later add a small refractor and want a driven mount to put it on.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eGuided visual observing is the point of this telescope: choosing a target in the app, letting the scope slew to it, and looking. That is most valuable on deep-sky objects from suburban skies, where finding faint targets manually is the hardest part of a session.\u003c\/p\u003e\n\u003cp\u003eLunar and planetary observing benefits from the tracking, since the object holds still while you study it. The scope also suits outreach and family observing, camping and travel, and casual smartphone snapshots of the Moon through the eyepiece, which work well with the mount tracking underneath.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSky-Watcher supply the base and mount assembly, the optical tube, a red dot finder, and 25 mm and 10 mm Super eyepieces — enough to observe on the first night without buying anything.\u003c\/p\u003e\n\u003cp\u003ePower comes from eight AA batteries or an external 12 V supply, and neither is in the box. Rechargeable AAs or a small 12 V power pack are both common solutions, and sorting this out before the first clear night is worth doing.\u003c\/p\u003e\n\u003cp\u003eThe SynScan Pro app is free for iOS and Android and is the primary interface. The mount also has a port for a SynScan hand controller if you prefer physical buttons, though one is not included. A collimation cap is a sensible companion for any Newtonian.\u003c\/p\u003e\n\u003cp\u003eIf you want help choosing a power solution or additional eyepieces, tell us how you plan to use the scope and we will point you at something suitable.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNo solar filter is included, and the scope must never be pointed at the Sun without one.\u003c\/strong\u003e The mount offers solar tracking rates, which is genuinely useful — but only with a properly fitted, undamaged full-aperture solar filter over the front of the tube. Sky-Watcher's earlier Virtuoso shipped with a solar filter; this model does not. Ask us and we will make sure you get the right one for this aperture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower is not supplied.\u003c\/strong\u003e Eight AA cells or a 12 V external supply, your choice, but plan for it as part of the purchase rather than a surprise on the first evening.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt is a tabletop telescope.\u003c\/strong\u003e There is no tripod. A firm table, bench or stool at seated height is what it needs, and the observing height is set by whatever you stand it on.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlignment happens at the start of each session.\u003c\/strong\u003e The app walks you through one of four routines and it takes a few minutes. Freedom Find means that once done, handling the scope will not undo it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt is not a deep-sky imaging instrument.\u003c\/strong\u003e The base is alt-azimuth, so the field of view rotates during an exposure even while tracking holds the object centred. Smartphone shots of the Moon and bright planets work nicely; longer exposures on faint objects need an equatorial mount.\u003c\/p\u003e\n\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. Put the base on a table, fit the tube, extend it, load batteries, connect your phone to the mount's Wi-Fi network, and run an alignment in the app. The first evening takes a little longer while you learn the app; after that it is a few minutes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need internet or mobile signal to use it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Your phone connects directly to the Wi-Fi network the mount creates, so the system works anywhere — which matters, since the best observing sites tend to have the worst signal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is this different from the Heritage 130?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe optics are the same size and speed and both tubes collapse. The Virtuoso adds the motorised base, Wi-Fi control, the object database, tracking and Freedom Find, plus a red dot finder and two eyepieces. The Heritage costs considerably less and gives the same view; you are paying here for the scope to find and follow things.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat do I need to run it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEight AA batteries or a 12 V external supply, neither included, plus a phone or tablet with the free SynScan Pro app. A hand controller is optional and separate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I still move it by hand?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, and that is what Freedom Find is for. Dual encoders track the true position of each axis, so pushing the tube to look at something does not cost you the alignment. Hand control back to the app afterwards and it still knows where it is pointing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I photograph with it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSmartphone images of the Moon and the brighter planets work well with the tracking running. Deep-sky imaging is outside what an alt-azimuth mount can do, because the field rotates during long exposures. If that is where you are heading, an equatorial mount is the honest answer and we are happy to talk it through.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 130 mm f\/5 collapsible tabletop Dobsonian on a Wi-Fi GoTo base, driven from your phone, with dual encoders that let you move it by hand without losing alignment. It comes with a finder and two eyepieces, it needs batteries and a table, and it is built to put objects in the eyepiece on a weeknight.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013771587695,"sku":"S21210","price":590.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/S21210_VirtuosoGTi130_RightFront_1800x1800__16339.jpg?v=1766562440"},{"product_id":"virtuoso-gti-150p","title":"Virtuoso GTi 150P","description":"\u003ch3\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAperture:\u003c\/strong\u003e 150 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal length:\u003c\/strong\u003e 750 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal ratio:\u003c\/strong\u003e f\/5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMirror coating:\u003c\/strong\u003e Radiant Aluminum Quartz (RAQ), 94% reflectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e Built-in Wi-Fi, SynScan Pro app, 10,000+ object database\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 8x AA batteries or external 12 V supply, neither included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Sky-Watcher Virtuoso GTi 150P is a 150 mm f\/5 tabletop Dobsonian on a motorised, Wi-Fi-equipped GoTo base. It is the larger of the two Virtuoso GTi models, pairing six inches of aperture with a collapsing optical tube and a base you drive from a phone or tablet using Sky-Watcher's free SynScan Pro app.\u003c\/p\u003e\n\u003cp\u003eAt 750 mm focal length it stays wide-field and easy to use, with the Radiant Aluminum Quartz coating on all optical surfaces at 94% reflectivity. The app carries a database of more than 10,000 objects spanning the Messier, NGC, IC and Caldwell catalogues, and the mount tracks at sidereal, lunar and solar rates once aligned.\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 want the most aperture available in a driven tabletop package. Six inches on a GoTo base is a genuinely capable combination, and the collapsing tube keeps it in the category of telescope you carry out with one hand rather than plan an evening around.\u003c\/p\u003e\n\u003cp\u003eIt works well as a first telescope for someone who is confident they will stay interested, and as a grab-and-go second scope for observers who own something larger and want a driven instrument for casual nights, camping and travel. It is also a strong outreach scope, since it can be aimed from a phone while someone else is at the eyepiece.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 mm aperture on a driven base:\u003c\/strong\u003e the largest optic in the Virtuoso GTi range, so faint targets the app can find are also targets the mirror can actually show.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi GoTo without a hand controller:\u003c\/strong\u003e the mount broadcasts its own network and the SynScan Pro app does the pointing, so there is no separate controller to charge, store or lose.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10,000+ object database:\u003c\/strong\u003e Messier, NGC, IC and Caldwell, which is a deeper observing list than this aperture will work through quickly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreedom Find dual encoders:\u003c\/strong\u003e the scope can be pushed by hand at any time without losing its alignment, so browsing manually and slewing to a target are both available all evening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour alignment routines:\u003c\/strong\u003e One-Star, Brightest Star, North-Level and Three-Star, letting you trade setup time against pointing precision to suit the night and your horizon.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollapsible optical tube:\u003c\/strong\u003e the tube shortens for storage and transport while holding collimation, which is what keeps a six-inch driven scope portable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-style dovetail saddle:\u003c\/strong\u003e the base takes a standard V bar, so it is not locked to the tube it arrives with.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOptical \/ Mechanical Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e150 mm at 750 mm focal length gives f\/5. The supplied 25 mm eyepiece produces 30x over a wide field, which is exactly what you want alongside a GoTo system — a generous field means a target only has to land approximately right to be visible, so small pointing errors do not become a hunt. The 10 mm eyepiece gives 75x for lunar and planetary detail.\u003c\/p\u003e\n\u003cp\u003eThe larger mirror is the reason to choose this over the 130P. Light collection scales with mirror area rather than diameter, so the step from 130 mm to 150 mm is a bigger gain than the numbers look, and it shows most on the faint galaxies and nebulae the app will happily slew to.\u003c\/p\u003e\n\u003cp\u003eUnderneath, an encoder on each axis reports true position independently of the motors. That is what allows Freedom Find to work: nudging the telescope by hand does not desynchronise the computer's model of where it is aimed, where on most GoTo mounts the same action forces a fresh alignment.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eGuided deep-sky observing is where this scope is strongest — working through a target list without spending the session searching, which matters most under suburban skies where faint objects are hard to locate by eye.\u003c\/p\u003e\n\u003cp\u003eLunar and planetary observing benefits from tracking holding the object still at higher magnification. The scope also suits family and outreach observing, camping and travel, and smartphone photography of the Moon and bright planets with the mount tracking underneath.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSky-Watcher supply the Virtuoso GTi base and mount assembly, the optical tube, a red dot finder, and 25 mm and 10 mm Super eyepieces, so the scope is usable on the first evening without additional purchases.\u003c\/p\u003e\n\u003cp\u003ePower is eight AA batteries or an external 12 V supply, and neither is included. Rechargeable AAs or a compact 12 V pack both work, and it is worth deciding before the first clear night.\u003c\/p\u003e\n\u003cp\u003eThe free SynScan Pro app for iOS and Android is the main interface, and the mount also has a port for a SynScan hand controller if you would rather use physical buttons — that controller is a separate purchase. A collimation cap belongs with any Newtonian.\u003c\/p\u003e\n\u003cp\u003eIf you would like a hand picking a power solution or a next eyepiece, tell us how you plan to observe and we will suggest something that fits.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGood to Know Before You Order\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNo solar filter is included, and the telescope must never be aimed at the Sun without one.\u003c\/strong\u003e The mount does offer solar tracking, which is a real feature — but it is only usable with a properly fitted, undamaged full-aperture solar filter over the front of the tube. Sky-Watcher's original Virtuoso included a solar filter; the GTi does not. Get in touch and we will make sure you have the correct filter for this aperture before you try it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower is not supplied.\u003c\/strong\u003e Budget for eight AA cells or a 12 V external supply as part of the purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt is a tabletop telescope and needs a surface.\u003c\/strong\u003e No tripod is included. A firm table or stool at seated height is what it wants, and because this is the heavier of the two GTi models, a stable one is worth choosing carefully.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlignment is a start-of-session routine.\u003c\/strong\u003e The app guides you through one of four methods in a few minutes, and Freedom Find means handling the scope afterwards will not undo it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDeep-sky imaging is outside what this mount does.\u003c\/strong\u003e An alt-azimuth base rotates the field during an exposure even while tracking keeps the object centred, so long exposures smear. Smartphone shots of the Moon and bright planets work well; anything further needs an equatorial mount.\u003c\/p\u003e\n\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. Set the base on a table, fit and extend the tube, add batteries, join the mount's Wi-Fi network from your phone, and run an alignment in the app. Allow extra time on the first evening for learning the app, and a few minutes on every evening after that.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much more does it show than the Virtuoso GTi 130P?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNoticeably more on faint objects, because light collection follows mirror area rather than diameter. Both share the same base, the same app, the same database and the same accessories — the difference is purely the size of the mirror and the size and weight of the package around it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need mobile signal or internet?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Your phone joins the network the mount broadcasts, so nothing depends on cellular coverage. That matters more than it sounds, since dark sites and good signal rarely coincide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it compare to the Heritage 150?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSame aperture and focal ratio in the same collapsible tabletop format. The Virtuoso adds the motorised GoTo base, Wi-Fi control, tracking, Freedom Find, a red dot finder and two eyepieces. The Heritage costs less and shows the same view; the Virtuoso finds and follows things for you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I move it by hand once it is aligned?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Freedom Find uses an encoder on each axis to track true position, so pushing the tube to look at something does not cost the alignment. Hand control back to the app and it still knows where it is pointing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is in the box?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Virtuoso GTi base and mount assembly, the optical tube assembly, a red dot finder, and 25 mm and 10 mm Super eyepieces. Batteries, a power supply and a solar filter are not included.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: a 150 mm f\/5 collapsible tabletop Dobsonian on a Wi-Fi GoTo base you drive from your phone, with dual encoders that let you move it by hand without losing alignment. It ships with a finder and two eyepieces, it needs power and a table, and it is the most aperture Sky-Watcher put on this base.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44013772406895,"sku":"S21205","price":650.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/S21210_VirtuosoGTi130_RightFront_1800x1800__13573.jpg?v=1766562448"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/collections\/Dobtoberfest_Oct2026_166x187_7bbed747-6f28-433f-97cd-eea7b8495dc9.jpg?v=1790799472","url":"https:\/\/ontariotelescope.com\/collections\/skywatcher-dobtober.oembed","provider":"Ontario Telescope and Accessories","version":"1.0","type":"link"}