{"title":"Thread Adapters \u0026 Changers","description":"\u003cp\u003eAdapters between the standard imaging-train threads — T-2, M42, M48, M54, M56, M63, M68, M72 and the SC and 3.3\" telescope threads — plus step rings, couplings and reducing pieces.\u003c\/p\u003e\u003cp\u003eGoods ship factory-sealed. If you're not sure which way round you need it, tell us the two threads you're joining and we'll confirm before you order.\u003c\/p\u003e","products":[{"product_id":"antares-sct-to-2-adapter-with-twist-lock","title":"Antares SCT to 2\" adapter with Twist-Lock","description":"\u003cp style=\"box-sizing: border-box; -webkit-font-smoothing: subpixel-antialiased; margin: 1em 0px; line-height: 18px; color: rgb(64, 64, 64); font-family: arial, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);\"\u003eThis is a great adapter that screws onto the back of a standard SCT and provides a 2\" female with twist lock. This allows you to use 2\" accessories such as camera adapters and also diagonals with your SCT visual back.\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; -webkit-font-smoothing: subpixel-antialiased; margin: 1em 0px; line-height: 18px; color: rgb(64, 64, 64); font-family: arial, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);\"\u003eThe twist lock part on the back will ensure a tight grip and also a centralization for better correction when using eyepieces or cameras.\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; -webkit-font-smoothing: subpixel-antialiased; margin: 1em 0px; line-height: 18px; color: rgb(64, 64, 64); font-family: arial, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);\"\u003eHigh quality made adapter will ensure the best possible use.\u003c\/p\u003e","brand":"Antares","offers":[{"title":"Default Title","offer_id":44012381798511,"sku":"T2TL","price":35.64,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/945822-1__62181.jpg?v=1766547899"},{"product_id":"ioptron-universal-smartphone-eyepiece-adapter","title":"iOptron Universal Smartphone Eyepiece Adapter","description":"\u003cp style=\"text-align: justify; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"line-height: 16px; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;\"\u003eNew from iOptron   the \u003c\/span\u003e\u003cstrong style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 10pt; line-height: 16px;\"\u003eUniversal Smartphone Eyepiece \u003c\/strong\u003e\u003cspan style=\"line-height: 16px; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eAdapter\u003c\/span\u003e makes it easy and fun to use your smartphone to view and save photos (or video) of the nighttime sky. Simply adjust the bracket to fit any make or model smartphone device   then fit the included eyepiece into your telescope. Perfect for public events or at home with family and friends. And placing a solar filter on your telescope lets you see sun spots right on your phone too! The iOptron smartphone eyepiece adaptor makes it easy for everyone to view the sun, moon, or nighttime sky.\u003c\/span\u003e\u003c\/p\u003e\u003cli style=\"color: rgb(41, 38, 38); font-family: Arial, Helvetica, sans-serif; font-size: 11px; line-height: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt; color: rgb(0, 0, 0);\"\u003eIncludes aluminum bracket that fits most smartphone brands\u003c\/span\u003e\u003c\/li\u003e\u003cli style=\"color: rgb(41, 38, 38); font-family: Arial, Helvetica, sans-serif; font-size: 11px; line-height: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 10pt;\"\u003eIncludes 12.5mm fully coated PL \u003cspan style=\"color: rgb(0, 0, 0);\"\u003eeyepiece\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\u003cli style=\"color: rgb(41, 38, 38); font-family: Arial, Helvetica, sans-serif; font-size: 11px; line-height: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 10pt;\"\u003eFits smartphones from 58mm up to 96mm wide (2.28 inches up to 3.77 inches wide)\u003c\/span\u003e\u003c\/li\u003e\u003cli style=\"color: rgb(41, 38, 38); font-family: Arial, Helvetica, sans-serif; font-size: 11px; line-height: 16px; background-color: rgb(255, 255, 255);\"\u003e\n\u003cspan style=\"font-family: Arial; font-size: 10pt; color: rgb(0, 0, 0);\"\u003eFits smartphones with thickness up to 14mm (0.55 inches)\u003c\/span\u003e\u003cp\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 10pt; color: rgb(0, 0, 0);\"\u003e*phone and telescope not included\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":44012633784431,"sku":"8432","price":82.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/smartphone_adaptor_back1__09984.jpg?v=1766548161"},{"product_id":"variable-eyepiece-projection-adapter","title":"Variable Eyepiece projection adapter","description":"\u003cspan style=\"font-family: 'Titillium Web', sans-serif; font-size: 14px; line-height: 21.7000007629395px; text-align: justify; background-color: rgb(255, 255, 255);\"\u003eWhen you want to record a high magnification image of a planet or the Moon using a DSLR type or a CCD camera, one of the most used techniques is the one of eyepiece projection. This 31.8mm eyepiece projection adapter fits in the 31.8mm focusers connection and allows you to put in a 31.8mm diameter eyepiece to increase the magnification and then use DSLR (with optional T2 ring) or CCD cameras with T2 thread for lunar and planetary photography. Compared to the non-variable version, this adapter has a mechanism to vary its length then, keeping fixed the eyepiece inserted inside, you can change the magnification in a progressive way.\u003c\/span\u003e","brand":"Antares","offers":[{"title":"Default Title","offer_id":44013053378671,"sku":"EP1-V","price":49.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/adattatore_fotografia_proiezione_variabile_318mm__77362.jpg?v=1766548496"},{"product_id":"t-adapter-for-edgehd-8","title":"T-Adapter for EdgeHD 8\"","description":"\u003ch1\u003e\u003cspan style=\"font-size:20.0pt;mso-bidi-font-size:24.0pt;font-family:\" arial mso-fareast-font-family: new roman\u003eOverview\u003co:p\u003e\u003c\/o:p\u003e\u003c\/span\u003e\u003c\/h1\u003e  \u003cp\u003e\u003cspan style=\"font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:\" arial\u003eT-Adapter for 8  EdgeHD optical tube threads onto the rear cell. This  T-Adapter allows you to attach your 35mm DSLR ...\u003co:p\u003e\u003c\/o:p\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003ch1\u003e\u003cspan style=\"font-size:20.0pt;mso-bidi-font-size:24.0pt;font-family:\" arial mso-fareast-font-family: new roman\u003eDescription\u003co:p\u003e\u003c\/o:p\u003e\u003c\/span\u003e\u003c\/h1\u003e  \u003cp\u003e\u003cspan style=\"font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:\" arial\u003eT-Adapter for 8  EdgeHD optical tube threads onto the rear cell.\u003co:p\u003e\u003c\/o:p\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003cp\u003e\u003cspan style=\"font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:\" arial\u003eThis  T-Adapter allows you to attach your 35mm DSLR camera to the prime focus of your EdgeHD telescope. This arrangement is used for terrestrial photography and short exposure lunar and planetary photography. It can also be used for long exposure deep-sky photography when using a separate guidescope.\u003co:p\u003e\u003c\/o:p\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003cp\u003e\u003cspan style=\"font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:\" arial\u003eBoth a T-Adapter and T-Ring are required to mount a DSLR camera to your instrument. \u003co:p\u003e\u003c\/o:p\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44013254017135,"sku":"93644","price":59.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/93644_T-Adapter_EdgeHD_8_1__83500.jpg?v=1766550348"},{"product_id":"t-adapter-edgehd-9-11-14","title":"T-Adapter EdgeHD 9\"\/11\"\/14\"","description":"\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eT-Adapter for 9.25, 11 \u0026amp; 14” EdgeHD optical tubes. It threads onto the rear cell.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eThis T-Adapter allows you to attach your 35 mm DSLR camera to the prime focus of your EdgeHD telescope. This arrangement is used for terrestrial photography and short exposure lunar and planetary photography. It can also be used for long exposure deep-sky photography when using a separate guidescope.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eBoth a T-Adapter and T-Ring are required to mount a 35 mm SLR camera to your instrument.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44013254901871,"sku":"93646","price":105.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/93646_T-Adapter_EdgeHD_9-11-14_1__31377.jpg?v=1766550354"},{"product_id":"t-adapter-for-nexstar-4se","title":"T Adapter for Nexstar 4SE","description":"\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eThis Celestron T-Adapter connects a DSLR camera to a NexStar 4SE or C90 spotting scope for prime focus photography.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eThreads onto the rear cell for secure, wiggle-free connection.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eT-threads accept camera brand specific T-Ring (sold separately).\u003c\/span\u003e\u003c\/div\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44013340033135,"sku":"93635","price":47.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/93635_t_adapter_01__23533.jpg?v=1766550795"},{"product_id":"adapter-for-t-t2-m42-male-to-c-cs-male","title":"Adapter for T\/T2\/M42 Male to C\/CS Male","description":"\u003cp style=\"font-family: verdana, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"font-size: 10pt;\"\u003eAdapter T\/T2 to C Mount Male\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"font-family: verdana, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"font-size: 10pt;\"\u003eT\/T2 Male threads are M42 x 0.75 x 3.5mm\u003cbr\u003eC Mount threads are 1\" x 32TPI x 6mm\u003cbr\u003eInternally threaded to reduce reflections\u003cbr\u003eOverall height of 9mm\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"font-family: verdana, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"font-size: 10pt;\"\u003eUsed for webcam and other small format cameras\u003c\/span\u003e\u003c\/p\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013342523503,"sku":"ADM42MCM","price":19.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/T2_252520to_252520C_252520male_252520adapter__96572.1682639967.1280.1280.jpg?v=1766550868"},{"product_id":"universal-adapter-blocks","title":"Universal Adapter Blocks","description":"\u003cspan style=\"color: rgb(84, 84, 84); font-family: Yantramanav, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255);\"\u003eUsed to convert odd sized spacing on tube rings to fit 2  on standard DUP7, DUP11, DUP15, DUP21 or DUP31 s.  Can also be used as a ring riser to allow proper clearance for sliding dew shields and focus knobs.  Price is for a set.  1  long, 4  wide, .250  thick.\u003c\/span\u003e\u003cdiv\u003e\u003cspan style=\"color: rgb(84, 84, 84); font-family: Yantramanav, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255);\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"color: rgb(84, 84, 84); font-family: Yantramanav, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255);\"\u003eINCLUDED ITEMS:\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; color: rgb(84, 84, 84); font-family: Yantramanav, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"color: rgb(84, 84, 84); font-family: Yantramanav, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255);\"\u003e  2 Universal Adapter Blocks\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; color: rgb(84, 84, 84); font-family: Yantramanav, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"color: rgb(84, 84, 84); font-family: Yantramanav, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255);\"\u003e-8 x 1\/4×20 SHCS s\u003c\/span\u003e\n\u003c\/div\u003e","brand":"ADM Accessories","offers":[{"title":"Default Title","offer_id":44013374505071,"sku":"UAB","price":39.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/ADMACCESSORIES_UAB_1__78216.jpg?v=1766551911"},{"product_id":"2-inch-rotolock-m54-for-zenithstar-61blue","title":"2 inch Rotolock M54 for Zenithstar 61Blue","description":"\u003cspan style=\"font-family: Arial;\"\u003e2\" Rotolock adapter for Zenith Star Z61.  M54 thread to connect directly to the Z61 focuser\u003c\/span\u003e\u003cdiv\u003e\n\u003cimg src=\"https:\/\/williamoptics.com\/pub\/media\/wysiwyg\/Product\/Rocklock-M54\/M54_Thread.png\" alt=\"\" style=\"margin: 0px; padding: 0px; box-sizing: border-box; border: 0px; height: auto; max-width: 100%; vertical-align: middle; color: rgb(51, 51, 51); font-family: \" open sans neue helvetica arial sans-serif font-size: background-color: rgb\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-family: \" open sans neue helvetica arial sans-serif font-size: background-color: rgb\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/williamoptics.com\/pub\/media\/wysiwyg\/Product\/Rocklock-M54\/IMG_0850.png\" alt=\"\" style=\"margin: 0px; padding: 0px; box-sizing: border-box; border: 0px; height: auto; max-width: 100%; vertical-align: middle; color: rgb(51, 51, 51); font-family: \" open sans neue helvetica arial sans-serif font-size: background-color: rgb\u003e\n\u003c\/div\u003e","brand":"Ontario Telescope and Accessories","offers":[{"title":"Default Title","offer_id":44013390528623,"sku":"F-ROTO-A54-BL","price":114.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/img_0795_1_1__18905.png?v=1766552683"},{"product_id":"2-inch-rotolock-m54-for-zenithstar-61red","title":"2 inch Rotolock M54 for Zenithstar 61RED","description":"\u003cspan style=\"font-family: Arial;\"\u003e2\" Rotolock adapter for Zenith Star Z61.  M54 thread to connect directly to the Z61 focuser\u003c\/span\u003e\u003cdiv\u003e\n\u003cimg src=\"https:\/\/williamoptics.com\/pub\/media\/wysiwyg\/Product\/Rocklock-M54\/M54_Thread.png\" alt=\"\" style=\"margin: 0px; padding: 0px; box-sizing: border-box; border: 0px; height: auto; max-width: 100%; vertical-align: middle; color: rgb(51, 51, 51); font-family: \" open sans neue helvetica arial sans-serif font-size: background-color: rgb\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-family: \" open sans neue helvetica arial sans-serif font-size: background-color: rgb\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/williamoptics.com\/pub\/media\/wysiwyg\/Product\/Rocklock-M54\/IMG_0850.png\" alt=\"\" style=\"margin: 0px; padding: 0px; box-sizing: border-box; border: 0px; height: auto; max-width: 100%; vertical-align: middle; color: rgb(51, 51, 51); font-family: \" open sans neue helvetica arial sans-serif font-size: background-color: rgb\u003e\n\u003c\/div\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":44013390626927,"sku":"F-ROTO-A54-RD","price":114.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/img_0795_1_1__79881.png?v=1766552690"},{"product_id":"2-inch-rotolock-m54-for-zenithstar-61gold","title":"2 inch Rotolock M54 for Zenithstar 61Gold","description":"\u003cspan style=\"font-family: Arial;\"\u003e2\" Rotolock adapter for Zenith Star Z61.  M54 thread to connect directly to the Z61 focuser\u003c\/span\u003e\u003cdiv\u003e\n\u003cimg src=\"https:\/\/williamoptics.com\/pub\/media\/wysiwyg\/Product\/Rocklock-M54\/M54_Thread.png\" alt=\"\" style=\"margin: 0px; padding: 0px; box-sizing: border-box; border: 0px; height: auto; max-width: 100%; vertical-align: middle; color: rgb(51, 51, 51); font-family: \" open sans neue helvetica arial sans-serif font-size: background-color: rgb\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-family: \" open sans neue helvetica arial sans-serif font-size: background-color: rgb\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/williamoptics.com\/pub\/media\/wysiwyg\/Product\/Rocklock-M54\/IMG_0850.png\" alt=\"\" style=\"margin: 0px; padding: 0px; box-sizing: border-box; border: 0px; height: auto; max-width: 100%; vertical-align: middle; color: rgb(51, 51, 51); font-family: \" open sans neue helvetica arial sans-serif font-size: background-color: rgb\u003e\n\u003c\/div\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":44013390725231,"sku":"F-ROTO-A54-GD","price":114.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/img_0795_1_1__40404.png?v=1766552696"},{"product_id":"2-inch-rotolock-m63-for-gran-turismo-71-gold","title":"2 inch Rotolock M63 for Gran Turismo 71 Gold","description":"\u003cspan style=\"font-family: Arial;\"\u003e2\" Rotolock adapter for Zenith Star Z71.  M63 thread to connect directly to the Z71 focuser\u003c\/span\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":44013390823535,"sku":"F-ROTO-A63-GD","price":114.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/img_0775__40491.png?v=1766552703"},{"product_id":"t-adapter-for-schmidt-cassegrain-telescopes","title":"T-ADAPTER FOR SCHMIDT-CASSEGRAIN TELESCOPES","description":"\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eThis sturdy metal T-Adapter is the accessory of choice if you’d like to attach an SLR or DSLR camera to the rear cell threads of a Schmidt-Cassegrain telescope for prime focus photography.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eTo get started, you’ll need the appropriate T-Ring for your camera body (#93402 for Nikon \u0026amp; #93419 for Canon EOS). Remove the lens from your camera and attach the T-ring in its place. Since the T-ring is camera-brand specific, it will snap right on just like a lens. Next, remove the diagonal and visual back from the rear cell of your telescope. Screw the Celestron T-Adapter onto the rear cell threads until secure. Now, thread the T-ring \u0026amp; camera onto the T-Adapter. That’s all there is to it. The camera is now using your telescope as a giant telephoto lens. The magnification will depend on the telescope’s focal length. For instance, a 300 mm camera lens is considered to be pretty powerful, right? Well, if you are using an 8” SCT at prime focus, you’ve got yourself a 2000 mm lens with a lot of light-gathering capability!\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003ePrime focus photography is popular for short exposure images of terrestrial objects as well as celestial objects like the Moon. If you want to do longer exposures of deep sky objects with this method, we suggest using a separate guidescope or off-axis guider and an equatorial mount.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44013396787311,"sku":"93633","price":48.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/93633_t_adapter_01_570x3802x__30245.jpg?v=1766552752"},{"product_id":"heavy-duty-complete-t-2-changer-system","title":"Heavy Duty Complete T-2 Changer System","description":"\u003cp style=\"margin: 0px 0px 1em; padding: 0px; color: rgb(50, 50, 50); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);\"\u003eThe Baader Planetarium T-2 Changer System provides a convenient and secure way to rapidly couple and de-couple the wide range of Astro T-2 System components, as well as enabling full 360 degree rotation. The T-2 Changer System serves as a central piece in the large array of possible combinations within the T-2 System.\u003c\/p\u003e\u003cp style=\"margin: 0px 0px 1em; padding: 0px; color: rgb(50, 50, 50); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);\"\u003eThis novel system is comprised of two parts, the T-2 Heavy Duty Quick Changer and the T-2 Change Ring (available as a set as in this product, or separately). These two components work together to enable you to quickly exchange assemblies and components, without having to thread or unthread pieces. The dovetail design results in an extremely secure and accurate coupling, maintaining precise and repeatable location and focal distance.\u003c\/p\u003e\u003cp style=\"margin: 0px 0px 1em; padding: 0px; color: rgb(50, 50, 50); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);\"\u003eThis is especially useful in permitting rotation of T-2 system components (i.e. Precision Amici Diagonal, Alan Gee Mark II Telecompressor) or other equipment such as CCD or film cameras. In addition, the T-2 Quick Changer is compatible with the input dovetail ring on the Baader\/Zeiss Giant Bino-Viewer, giving you a convenient way to attach to your telescope or other T-2 System components.\u003c\/p\u003e\u003cp style=\"margin: 0px 0px 1em; padding: 0px; color: rgb(50, 50, 50); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);\"\u003eT-2 Quick Changer System (# T2-6A,7)\u003cbr style=\"margin: 0px; padding: 0px;\"\u003eThe T-2 Quick Changer System is is comprised of one each, Heavy Duty Quick Changer (T2-06A or 2456313A) and Quick Change Ring (T2-07 or 2456320). Purchase additional Quick Change Rings if you desire to interchange multiple components.\u003c\/p\u003e\u003cp style=\"margin: 0px 0px 1em; padding: 0px; color: rgb(50, 50, 50); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);\"\u003eWeights: T2-06A = 0.8oz; T2-07 = 1.5oz.\u003c\/p\u003e\u003cp style=\"margin: 0px 0px 1em; padding: 0px; color: rgb(50, 50, 50); font-family: Arial, Helvetica, sans-serif; font-size: 12px; background-color: rgb(255, 255, 255);\"\u003eBaader part number for combination: T2-6A,7 or 2456322\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013396852847,"sku":"T2-6A,7","price":199.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/baader-tqc-tcr-heavy-duty-t-2-quick-changing-system-t-2-part-06a-07-189__35683.png?v=1766552763"},{"product_id":"universal-1-25-t-adapter","title":"UNIVERSAL 1.25\" T-ADAPTER","description":"\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eThe Celestron Universal T-Adapter connects a DSLR or SLR camera body to a telescope with a 1.25” focuser or eyepiece adapter installed. The T-Threads on the top of the Universal T-Adapter screw into a T-Ring (sold separately) that is designed to attach to the brand-specific mounting flange of your camera. The barrel end of the T-Adapter slides into the focuser, just like an eyepiece, and locks into place with the focuser or eyepiece adapter thumbscrew.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003ePlease note that some telescopes, especially “fast” refractors and most Newtonians, may not have enough focus travel to allow the photographic image to come to focus when used in prime focus mode. In these instances, we recommend using the Universal Barlow \u0026amp; T-Adapter (#93640), which will double the magnification, but will allow the telescope to reach focus.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003ePrime focus photography is popular for short exposure images of terrestrial objects as well as celestial objects like the Moon.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44013397278831,"sku":"93625","price":40.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/93625-T_Adapter_Universal_01_570x3802x__56194.jpg?v=1766552803"},{"product_id":"custom-machined-adapter","title":"Custom Machined Adapter","description":"Custom machining services.","brand":"Ontario Telescope and Accessories","offers":[{"title":"Default Title","offer_id":44013423132783,"sku":"CMA","price":270.0,"currency_code":"CAD","in_stock":true}]},{"product_id":"nexyz-3-axis-universal-smartphone-adapter","title":"NEXYZ 3-AXIS UNIVERSAL SMARTPHONE ADAPTER","description":"\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eNexYZ fits any eyepiece from 35 mm to 60 mm in diameter including telescopes with 1.25” and 2” eyepieces, spotting scopes, monoculars, and binoculars. NexYZ will also attach to microscopes with the addition of the included adapter ring, which takes the usable diameter down to 25 mm, the size of a standard microscope eyepiece. A strong spring and a threaded twist lock provide a two-level strong and secure grip on the optical instrument’s eyepiece so you can image with confidence.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eNexYZ also accommodates a huge range of smartphones. The phone platform is fully adjustable and can fit any device—usually with the case still on. Even larger “phablets” like the iPhone 8 Plus and latest Samsung Galaxy devices work perfectly. The secure platform stands up to the weight of these heavier devices with ease.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eIf multiple people want to capture a shot through your optic, NexYZ’s simple spring-loaded clamps make it easy to remove one device and replace it with another in seconds. NexYZ is the ideal solution for star parties and group bird walks where everyone wants their own shot of the action.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003e\u003cspan style=\"box-sizing: inherit; font-weight: bolder; text-decoration: underline;\"\u003eEasy as X-Y-Z\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eWhat makes NexYZ different from other smartphone adapters? The three-axis adjustment. Most adapters rely on you placing your phone perfectly on the platform and only offer limited adjustment in two axes. But NexYZ gives you the power to place your phone on the platform, center it over the eyepiece with the X and Y knobs, and then move up or down over the eyepiece until you have the entire field of view in your shot.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eAnd even though this adjustment is ultra-precise, it’s still quicker and easier than with other adapters. From start to finish, the process only takes about 30 seconds, including the time it takes to insert the phone into NexYZ, attach NexYZ to an eyepiece, start the camera app, and center the camera over the eyepiece using the knobs. If you switch phones, eyepieces, or optical instruments, you will need only slight adjustments to re-center the camera over the new eyepiece.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eYou can also switch your image from portrait to landscape simply by turning the padded eyepiece clamp and readjusting the X, Y, and Z axis to realign your phone with the eyepiece.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003e \u003cspan style=\"box-sizing: inherit; font-weight: bolder;\"\u003eNOTE:\u003c\/span\u003e NexYZ fits telescopes, spotting scopes, binoculars, monoculars, and microscopes. It will not fit riflescopes. NexYZ will work with most phone cases, but if you have an especially large phone case with built-in batteries or a folio style case, Celestron recommends removing it for optimal use.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44013436207215,"sku":"81055","price":93.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/81055_NexYZ_3-Axis_Universal_Smartphone_Adapter_01_570x3802x__09265.jpg?v=1766553385"},{"product_id":"adapter-3-3-to-m68","title":"Adapter - 3.3\" to M68","description":"\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\" style=\"box-sizing: border-box; margin: 0px; padding: 0px; border-collapse: collapse; border-spacing: 0px; font-family: Arial, \" helvetica neue sans-serif rgb solid silver color:=\"\" font-size:=\"\" line-height:=\"\" width:=\"\" max-width:=\"\" border:=\"\" background-color:=\"\"\u003e\u003ctbody style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003ctr class=\"first odd\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003cth class=\"label\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-weight: normal; text-align: left; font-family: Raleway, \" helvetica neue verdana arial sans-serif vertical-align: top background: rgb text-transform: uppercase line-height: white-space: nowrap border-right: solid silver border-bottom:\u003eMANUFACTURER\u003c\/th\u003e\n\u003ctd class=\"data last\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-family: Georgia, Times, \" times new roman serif vertical-align: top border-bottom: solid silver\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003cth class=\"label\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-weight: normal; text-align: left; font-family: Raleway, \" helvetica neue verdana arial sans-serif vertical-align: top background: rgb text-transform: uppercase line-height: white-space: nowrap border-right: solid silver border-bottom:\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-family: Georgia, Times, \" times new roman serif vertical-align: top border-bottom: solid silver\u003e2458216\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003cth class=\"label\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-weight: normal; text-align: left; font-family: Raleway, \" helvetica neue verdana arial sans-serif vertical-align: top background: rgb text-transform: uppercase line-height: white-space: nowrap border-right: solid silver border-bottom:\u003eWEIGHT (KG)\u003c\/th\u003e\n\u003ctd class=\"data last\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-family: Georgia, Times, \" times new roman serif vertical-align: top border-bottom: solid silver\u003e0.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003cth class=\"label\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-weight: normal; text-align: left; font-family: Raleway, \" helvetica neue verdana arial sans-serif vertical-align: top background: rgb text-transform: uppercase line-height: white-space: nowrap border-right: solid silver border-bottom:\u003eOPTICAL TUBE LENGTH\u003c\/th\u003e\n\u003ctd class=\"data last\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-family: Georgia, Times, \" times new roman serif vertical-align: top border-bottom: solid silver\u003e11,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003cth class=\"label\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-weight: normal; text-align: left; font-family: Raleway, \" helvetica neue verdana arial sans-serif vertical-align: top background: rgb text-transform: uppercase line-height: white-space: nowrap border-right: solid silver border-bottom:\u003eUSAGE\u003c\/th\u003e\n\u003ctd class=\"data last\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-family: Georgia, Times, \" times new roman serif vertical-align: top border-bottom: solid silver\u003ewandelt Gewinde M68 männl. in 2\" weibl.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003cth class=\"label\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-weight: normal; text-align: left; font-family: Raleway, \" helvetica neue verdana arial sans-serif vertical-align: top background: rgb text-transform: uppercase line-height: white-space: nowrap border-right: solid silver border-bottom:\u003eINNER DIAMETER \/ CLEAR APERTURE (MM)\u003c\/th\u003e\n\u003ctd class=\"data last\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-family: Georgia, Times, \" times new roman serif vertical-align: top border-bottom: solid silver\u003e58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003cth class=\"label\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-weight: normal; text-align: left; font-family: Raleway, \" helvetica neue verdana arial sans-serif vertical-align: top background: rgb text-transform: uppercase line-height: white-space: nowrap border-right: solid silver border-bottom:\u003eOUTER DIAMETER\u003c\/th\u003e\n\u003ctd class=\"data last\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-family: Georgia, Times, \" times new roman serif vertical-align: top border-bottom: solid silver\u003e81,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003cth class=\"label\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-weight: normal; text-align: left; font-family: Raleway, \" helvetica neue verdana arial sans-serif vertical-align: top background: rgb text-transform: uppercase line-height: white-space: nowrap border-right: solid silver border-bottom:\u003eINNER CONNECTION (LENS SIDED)\u003c\/th\u003e\n\u003ctd class=\"data last\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-family: Georgia, Times, \" times new roman serif vertical-align: top border-bottom: solid silver\u003eThread, 3,3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003cth class=\"label\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-weight: normal; text-align: left; font-family: Raleway, \" helvetica neue verdana arial sans-serif vertical-align: top background: rgb text-transform: uppercase line-height: white-space: nowrap border-right: solid silver border-bottom:\u003eOUTER CONNECTION (EYEPIECE\/-CAMERA-SIDED)\u003c\/th\u003e\n\u003ctd class=\"data last\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-family: Georgia, Times, \" times new roman serif vertical-align: top border-bottom: solid silver\u003eThread, M68 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003cth class=\"label\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-weight: normal; text-align: left; font-family: Raleway, \" helvetica neue verdana arial sans-serif vertical-align: top background: rgb text-transform: uppercase line-height: white-space: nowrap border-right: solid silver border-bottom:\u003eCOMPATIBLE BRANDS\u003c\/th\u003e\n\u003ctd class=\"data last\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-family: Georgia, Times, \" times new roman serif vertical-align: top border-bottom: solid silver\u003eBaader Planetarium, Celestron, Meade, Zeiss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last odd\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003cth class=\"label\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-weight: normal; text-align: left; font-family: Raleway, \" helvetica neue verdana arial sans-serif vertical-align: top background: rgb text-transform: uppercase line-height: white-space: nowrap border-right: solid silver border-bottom:\u003eTYPE OF ADAPTER\u003c\/th\u003e\n\u003ctd class=\"data last\" style=\"box-sizing: border-box; margin: 0px; padding: 10px; font-family: Georgia, Times, \" times new roman serif vertical-align: top border-bottom: solid silver\u003eChanger Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013458522223,"sku":"M68-SCL","price":174.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/adaptercombination-33-to-m68-bf2__44157.jpg?v=1766553639"},{"product_id":"male-t-2-dustcap-outer-thread-m42x0-75","title":"Male T-2 Dustcap, outer thread M42x0.75","description":"\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1em 1em; padding: 0px; list-style-position: initial; list-style-image: initial; font-family: \" open sans sans-serif rgb color:=\"\" font-size:=\"\" background-color:=\"\"\u003e\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eInner thread M42 x 0,75\u003c\/li\u003e\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013465632879,"sku":"TPLUG","price":12.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/baader-male-t-2-dustcap-inner-thread-m42-x-075-19e__48883.jpg?v=1766553748"},{"product_id":"m48x0-75-2-filter-female-to-m42x0-75-t-t2-male-thread-telescope-adapter","title":"M48X0.75 (2\" Filter) Female to M42X0.75 T\/T2 Male Thread Telescope Adapter","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-none\" style=\"box-sizing: border-box; margin: 0px 0px 0px 18px; color: rgb(148, 148, 148); padding: 0px; font-family: \" amazon ember arial sans-serif rgb font-size:=\"\" background-color:=\"\"\u003e\n\u003cli style=\"box-sizing: border-box; list-style: disc; overflow-wrap: break-word; margin: 0px;\"\u003e\u003cspan class=\"a-list-item\" style=\"box-sizing: border-box; color: rgb(17, 17, 17);\"\u003eM48*0.75 female thread (for 2\" adapter)to M42*0.75 male thread adapter.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style: disc; overflow-wrap: break-word; margin: 0px;\"\u003e\u003cspan class=\"a-list-item\" style=\"box-sizing: border-box; color: rgb(17, 17, 17);\"\u003eConverts an M48 male thread to a T2 male thread.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style: disc; overflow-wrap: break-word; margin: 0px;\"\u003e\u003cspan class=\"a-list-item\" style=\"box-sizing: border-box; color: rgb(17, 17, 17);\"\u003eM48-M42. All metal construction and anodizing aluminum process, durable for long time use.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style: disc; overflow-wrap: break-word; margin: 0px;\"\u003e\u003cspan class=\"a-list-item\" style=\"box-sizing: border-box; color: rgb(17, 17, 17);\"\u003eThis is a very high quality anodized aluminum adapter.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style: disc; overflow-wrap: break-word; margin: 0px;\"\u003e\u003cspan class=\"a-list-item\" style=\"box-sizing: border-box; color: rgb(17, 17, 17);\"\u003eWith it you can convert a male M48 thread to a male T2 thread with minimum possible mechanical length.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style: disc; overflow-wrap: break-word; margin: 0px;\"\u003e\u003cspan class=\"a-list-item\" style=\"box-sizing: border-box; color: rgb(17, 17, 17);\"\u003eFemale M48x0.75 thread (2\" filter thread) Male T2 thread (M42x0.75) Effective optical length: 3.5mm (not counting the T2 male thread) Outside diameter: 2\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013465665647,"sku":"M48-M42","price":19.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/48-42FM__34337.jpg?v=1766553754"},{"product_id":"starfield-m42-10mm-extension-ring","title":"Starfield M42 10mm Extension ring","description":"\u003cp style=\"border: 0px none; font-size: small; margin: 0em 0px 1em 1em; padding: 0.5em; color: rgb(51, 51, 51); font-family: verdana, arial, helvetica, sans-serif;\"\u003eMale thread - M42*0.75. Female thread - M42*0.75.\u003c\/p\u003e\u003cp style=\"border: 0px none; font-size: small; margin: 0em 0px 1em 1em; padding: 0.5em; color: rgb(51, 51, 51); font-family: verdana, arial, helvetica, sans-serif;\"\u003eLength:10mm\u003c\/p\u003e\u003cp style=\"border: 0px none; font-size: small; margin: 0em 0px 1em 1em; padding: 0.5em; color: rgb(51, 51, 51); font-family: verdana, arial, helvetica, sans-serif;\"\u003eFully aluminium anodized black.\u003cbr\u003e \u003c\/p\u003e","brand":"Ontario Telescope and Accessories","offers":[{"title":"Default Title","offer_id":44013465862255,"sku":"EXT-10","price":14.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/Ring-02_A__08108.jpg?v=1766553768"},{"product_id":"48mm-t-adapter-for-edgehd-9-25-11-and-14","title":"48MM T-ADAPTER FOR EDGEHD 9.25\", 11\", AND 1\"","description":"\u003cspan style=\"color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eThe 48mm T-Adapter is the accessory of choice if you’d like to attach your full frame DSLR or astronomical camera to a Celestron EdgeHD optical tube. With DSLR CCD chips getting larger, Celestron created the 48mm T-Adapter to reduce vignetting and provide a larger light path to your camera’s sensor, producing exceptional astrophotos.\u003c\/span\u003e\u003cdiv\u003e\u003cspan style=\"color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eThe standard \u003cspan style=\"box-sizing: inherit; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; transition-duration: 0.3s; transition-timing-function: cubic-bezier(0.55, 0.085, 0.68, 0.53); transition-property: color; color: rgb(253, 130, 4);\"\u003e\u003ca href=\"product.asp?itemid=746\"\u003eT-Adapter for EdgeHD 9.25\", 11\", and 14\"\u003c\/a\u003e\u003c\/span\u003e comes with a 42mm T-Thread for a 42mm T-Ring. This smaller 42mm T-Adapter truncates the light cone coming from the back of the EdgeHD optical tubes, which creates vignetting in the corners of full frame imaging sensors. The 48mm T-Adapter has a larger T-Thread opening, allowing the unhindered light to illuminate the entire sensor, optimizing your full-frame sensor’s capabilities.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eBelow, you will find the difference between the 42mm and the 48mm T-Rings to give you an idea of the space the 42mm and 48mm T-Threads on the T-Adapter will provide.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/T-Ring_Comparison_grande_d836f849-a81c-4ad3-82ed-84a826cde005.jpg?v=1766553821\" alt=\"\" style=\"box-sizing: inherit; border-style: none; max-width: 100%; display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44013466222703,"sku":"93622","price":104.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/93622_48mm_T-Adapter_1_570x3802x__90943.jpg?v=1766553822"},{"product_id":"t2-variable-locking-extension-ring","title":"T2 Variable Locking Extension Ring","description":"\u003cp style=\"margin: 1em 0px; line-height: 1.5em; color: rgb(38, 38, 38); font-family: Verdana, Tahoma, Arial, sans-serif; font-size: 13.2px; background-color: rgb(252, 253, 253);\"\u003eThe variable spacer \/ extension ring has been redesigned to minimize flex and enables you fine tune the exact distance you require between camera and flattener or filter holders, etc.\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin: 1em 0px; line-height: 1.5em; color: rgb(38, 38, 38); font-family: Verdana, Tahoma, Arial, sans-serif; font-size: 13.2px; background-color: rgb(252, 253, 253);\"\u003eUseful in astronomy and microscopy for precisely adjusting the spacing between optics and camera sensors to get the best image.\u003c\/p\u003e\u003cp style=\"margin: 1em 0px; line-height: 1.5em; color: rgb(38, 38, 38); font-family: Verdana, Tahoma, Arial, sans-serif; font-size: 13.2px; background-color: rgb(252, 253, 253);\"\u003eSpacing distance can be adjusted precisely, measured between the two surfaces shown in the product image. Once adjusted, it's then locked in position with the locking ring.\u003c\/p\u003e\u003cul style=\"margin: 1em 0px; padding: 0px 0px 0px 40px; color: rgb(38, 38, 38); font-family: Verdana, Tahoma, Arial, sans-serif; font-size: 13.2px; background-color: rgb(252, 253, 253);\"\u003e\n\u003cli\u003eHeavy-duty construction to control flex in the imaging train.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy-Grip knurled ring for easier loosening \/ tightening.\u003c\/li\u003e\n\u003cli\u003eMale and female T2 M42x0.75 thread on each end compatible with most camera accessories.\u003c\/li\u003e\n\u003cli\u003eThe spacer can be \"stacked\" with other T2 fixed or variable spacers in the range to achieve the exact distance you require between camera and optics.\u003c\/li\u003e\n\u003cli\u003eCompatible with T2 DSLR Adapters.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ontario Telescope and Accessories","offers":[{"title":"Default Title","offer_id":44013480444015,"sku":"T2-VAREX","price":44.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/T2-VAREX_450w-01__21923.jpg?v=1766554426"},{"product_id":"m54-male-to-t-t2-female-adapter","title":"M54 Male to T\/T2 Female Adapter","description":"\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr class=\"innova\" style=\"font-size: 12pt;\"\u003e\u003c\/span\u003e\u003cdiv\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\" summary=\"Description\" style=\"border: 0px; color: rgb(88, 89, 91); font-family: verdana, arial, helvetica, sans-serif; font-size: 11px; background-color: rgb(255, 255, 255);\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd class=\"descr\" style=\"vertical-align: top; padding-right: 20px;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial; font-size: 12pt;\"\u003eAdapter M54 Male to T\/T2 Female\u003cbr\u003eM54 Male threads are M54 x 0.75 x 3.5mm\u003cbr\u003eInternal T\/T2 Female threads are M42 x 0.75\u003cbr\u003eOverall height of 10mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial; font-size: 12pt;\"\u003eUsed for digital cameras and filter wheels\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013528645743,"sku":"ADM54MT2F","price":24.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/ADM54T2F__87894.jpg?v=1766554834"},{"product_id":"m54-male-to-m48-female-adapter","title":"M54 Male to M48 Female Adapter","description":"\u003ctable cellspacing=\"0\" cellpadding=\"0\" summary=\"Description\" style=\"border: 0px; color: rgb(88, 89, 91); background-color: rgb(255, 255, 255); font-size: 12pt;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd class=\"descr\" style=\"vertical-align: top; padding-right: 20px;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eAdapter M54 Male to M48 Female\u003cbr\u003eM54 Male threads are M54 x 0.75 x 3.5mm\u003cbr\u003eInternal M48 Female threads are M48 x 0.75\u003cbr\u003eOverall height of 10mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eUsed for digital cameras and filter wheels\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003cdiv\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\" summary=\"Description\" style=\"border: 0px; color: rgb(88, 89, 91); background-color: rgb(255, 255, 255);\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd class=\"descr\" style=\"vertical-align: top; padding-right: 20px;\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013528678511,"sku":"ADM54MM48F","price":24.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/ADM54MM48F__95891.jpg?v=1766554839"},{"product_id":"2-inch-rotolock-m63-for-gran-turismo-71-red","title":"2 inch Rotolock M63 for Gran Turismo 71 Red","description":"\u003cspan style=\"font-family: Arial;\"\u003e2\" Rotolock adapter for Zenith Star Z71.  M63 thread to connect directly to the Z71 focuser\u003c\/span\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":44013530972271,"sku":"F-ROTO-A63-RD","price":114.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/img_0775__13978.png?v=1766555087"},{"product_id":"baader-takahashi-adapter-m72-m68-zeiss","title":"Baader Takahashi Adapter M72\/M68 (Zeiss)","description":"\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1em 1em; padding: 0px; list-style-position: initial; list-style-image: initial; font-family: \" open sans sans-serif rgb color:=\"\" font-size:=\"\" background-color:=\"\"\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eCombines Ultra Short 2 \"terminal # 2458196, telescope with Carl Zeiss M68 threaded with Takahashi refractors\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eTo connect Baader TAK adapter M72 \/ M68 to Takahashi Mewlon reflectors, you need the Takahashi Mewlon auxiliary adapter M71_i \/ M72_i (#2558231)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013533790319,"sku":"TAK-M72","price":104.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/baader-takahashi-adapter-m72-m68-zeiss-c76__91970.jpg?v=1766555338"},{"product_id":"baader-m68-tele-compendium","title":"Baader M68 Tele-Compendium","description":"\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1em 1em; padding: 0px; list-style-position: initial; list-style-image: initial; font-family: \" open sans sans-serif rgb color:=\"\" font-size:=\"\" background-color:=\"\"\u003e\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px;\"\u003eTelescopes which are used for photography on a professional level need to avoid any deflexure under load. This flexure is is no problem if you observe only visual, but for photography or spectroscopy any deficiencies will make your results unusable. So, you do not only need a sturdy mount with a robust connection to the telescope, but also a very good focusser – with a sturdy connection to equipment like cameras or others sensors, especially if they are used with long accessories like telecentric systems. Usually, these accessories are only attached with a simple plug-in connection. Even with good, self-centering eyepiece-holders with brass clamping ring long accessories can tilt because of the long lever. This tilt will impair professional operation. There is no better adaption than a generously sized screw coupling.\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px;\"\u003eThe Baader M68 Tele-Compendium solves this problem. It combines the function of a \u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003ephotographic compendium or matte box\u003c\/strong\u003e, which is a versatile lens hood, with a very sturdy and variable \u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003etelecope adapter\u003c\/strong\u003e – that's why we have chosen the name Tele-Kompendium. This set is based on the M68-thread which is also used on the large Zeisstelescopes. Because of this, M68 is quite common and perfect for a sturdy connection of optical accessories like the \u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eFluorit Flatfield Converter (FFC) for photographung the planets\u003c\/strong\u003e or a \u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eTelecentric System together with H-alphasytems for solar observation\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 style=\"box-sizing: border-box; margin: 0px 0px 0.75em; padding: 0px; font-size: 1.5em; color: rgb(235, 2, 53); line-height: 1.4; text-rendering: optimizespeed;\"\u003eConnections of the Baader Tele-Compendium\u003c\/h3\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px;\"\u003eThe Tele-Kompendium is screwed onto the telescope. On the telescope side, there are threads for 2,7\" (\u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eAstro Physics\u003c\/strong\u003e), M68 (\u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eZeiss\u003c\/strong\u003e), M60 (\u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eVixen\u003c\/strong\u003e) and a female M56-thread (\u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eSynta\u003c\/strong\u003e). There are optinal adapters for the following systems avaiable:\u003c\/p\u003e\n\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1em; padding: 0px; list-style: disc;\"\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eTEC\/Feathertouch-focusers\u003cbr style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eBaader 3\" Steeltrack- und Hyperion-focusers\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003ePentax-SD-telescopes\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eTakahashi\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eCelestron (3,3\"-SC-thread)\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px;\"\u003eZeiss (M68 quick changer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px;\"\u003eFFC or Telecentric System are coupled by a T-2-thread at the telescope-side of the Tele-Kompendiums. On the eyepiece side there is the Baader Ultrashort Adapter, which offers a M68-thread as well as standard 2“ eyepiece holder with brass ring and two locking screws to avoid tilting. A 2“\/T2 nosepiece is also included – there are many accessories avaiable which use the T-2-thread. Because the 2“-connection is at the far end of the setup, the leverage effect is reduced – and brass clamping ring and two locking screws hold the accessories firmly in place.\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5em; padding: 0px;\"\u003eThe\u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e seperate extension tubes\u003c\/strong\u003e enable you to use the system with \u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003evariable length\u003c\/strong\u003e according to the needs of your setup to achieve the best resultsuse every distance. At the same time, \u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003estray light is blocked \u003c\/strong\u003e– no light from the outside can diminish the contrast, and the inside of the telecompendium is carefully blacked.\u003c\/p\u003e\n\u003c\/li\u003e\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013533888623,"sku":"M68-CONN","price":734.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/baader-m68-tele-compendium-9c5__78489.jpg?v=1766555344"},{"product_id":"expanding-ring-t-2-inner-2outer","title":"Expanding Ring T-2 Inner\/2\"Outer","description":"\u003cspan style=\"font-weight: bold;\"\u003eT2-28a Expanding Ring \u003c\/span\u003e\u003cspan style=\"font-size: small; text-align: justify; background-color: rgb(255, 255, 255);\"\u003eis used to convert the 2\" threading of the 2\" Clicklock Holder (CLSC-2) or T2-17 holder into internal T-2 threads.\u003c\/span\u003e\u003cspan style=\"font-size: small; text-align: justify; background-color: rgb(255, 255, 255);\"\u003e  It's ultra-low profile takes up only 1mm of length.\u003c\/span\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013537689711,"sku":"T2-28a","price":49.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/T228a_Med__06973.jpg?v=1766555530"},{"product_id":"m48-to-m42-adapter","title":"M48 to M42 Adapter","description":"\u003cspan style=\"font-family: Arial;\"\u003eReduces M48 female to M42 Female.  Add's 1.5mm of back focus.\u003c\/span\u003e","brand":"Antares","offers":[{"title":"Default Title","offer_id":44013542801519,"sku":"T48-T42","price":11.88,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/adapter-m42m48-camera__99629.jpg?v=1766555853"},{"product_id":"m54-to-m48-adapter","title":"M54 to M48 Adapter","description":"\u003cspan style=\"font-family: Arial;\"\u003eReduces M54x0.75 female to M48 Female.  Add's 1.5mm of back focus.\u003c\/span\u003e","brand":"Antares","offers":[{"title":"Default Title","offer_id":44013542834287,"sku":"M54-M48","price":11.88,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/adapter-m42m48-camera__01397.jpg?v=1766555858"},{"product_id":"sct-to-2-adapter","title":"SCT TO 2\" ADAPTER","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: \" open sans arial helvetica sans-serif font-size:\u003eReplace your 1.25” visual back with this SCT to 2” Adapter and enjoy stunning views through 2” eyepieces and other accessories\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: \" open sans arial helvetica sans-serif font-size:\u003eInternal threads provide a secure connection to the rear cell of most Schmidt-Cassegrain or Maksutov-Cassegrain telescopes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: \" open sans arial helvetica sans-serif font-size:\u003eBrass compression ring holds 2\" eyepieces or diagonals tightly without scratching their barrels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: \" open sans arial helvetica sans-serif font-size:\u003eUse with photo adapters to attach imaging cameras to the rear of your Schmidt or Maksutov telescope\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: \" open sans arial helvetica sans-serif font-size:\u003eFeatures a durable, anodized black aluminum housing\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eThis sturdy, high-quality adapter provides a solid connection between your Schmidt-Cassegrain or Maksutov-Cassegrain telescope and 2” accessories without any special threaded 2\" diagonal. This accessory makes it possible to maximize your views through your telescope with your standard 2” diagonal, eyepieces, and other accessories (like photo adapters) allowing you to connect a camera for astroimaging. \u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eThe adapter offers an ultra-secure threaded connection to your telescope. On the other side, a brass compression ring provides a strong grip on eyepieces accessories without scratching or denting their barrels. To tighten the ring around the accessory, just adjust the set screw.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px; padding: 0px; font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eWith its precision machined aluminum construction and black anodized finish, this adapter will resist corrosion and wear, providing you with years of use. The black interior also reduces the internal light reflections, enhancing your view.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44013542899823,"sku":"93661","price":38.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/slika1__95490.jpg?v=1766555870"},{"product_id":"baader-varilock-29-lockable-t-2-extensiontube-20-29mm-with-spanner-tool-t-25y","title":"Baader VariLock 29, lockable T-2 ExtensionTube 20-29mm with spanner tool T-25Y","description":"\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1em 1em; padding: 0px; list-style-position: initial; list-style-image: initial; font-family: \" open sans sans-serif rgb color:=\"\" font-size:=\"\" background-color:=\"\"\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eLockable T-2 extension tube, adjustable 29-46 mm with clamping\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eTelescope-side connection dimension: T-2 (M42 x 0.75), Eyepiece connection dimension: Optional T-2 (M42 x 0.75) or T-2 Ring Schwalbe 52 x 6.5mm optical length: 20-29 mm continuously adjustable over millimeter scale\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eOuter diameter: 50.8mm \/ 2 \"inside diameter: with eyepiece side T-2 thread insert = 38mm with 52mm dovetail eyepiece sided = 41mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013570490479,"sku":"T2-25Y","price":115.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/baader-varilock-46-lockable-t-2-extensiontube-29-46mm-with-spanner-tool-t-2-part-25v-497__81085.jpg?v=1766556620"},{"product_id":"m54-male-to-m48-male-adapter","title":"M54 MALE TO M48 MALE ADAPTER","description":"\u003cp style=\"box-sizing: inherit; margin: 0px; color: rgb(94, 94, 94); font-family: \" source sans pro arial sans-serif rgb font-size:=\"\" background-color:=\"\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003eAdapter M54 Male to M48 Male\u003cbr style=\"box-sizing: inherit; clear: both;\"\u003eM54 Male threads are M54 x 0.75 x 3.5mm\u003cbr style=\"box-sizing: inherit; clear: both;\"\u003eM48 Male threads are M48 x 0.75 x 9.5mm\u003cbr style=\"box-sizing: inherit; clear: both;\"\u003eOverall height of 15mm\u003cbr style=\"box-sizing: inherit; clear: both;\"\u003eInternally threaded to reduce reflections\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px; color: rgb(94, 94, 94); font-family: \" source sans pro arial sans-serif rgb font-size:=\"\" background-color:=\"\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003eUsed for digital cameras and filter wheels\u003c\/span\u003e\u003c\/p\u003e","brand":"Ontario Telescope and Accessories","offers":[{"title":"Default Title","offer_id":44013576257647,"sku":"ADM54M48","price":24.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/ADM54M48__13862.png?v=1766556753"},{"product_id":"baader-m68-conversion-ring","title":"Baader M68 Conversion Ring","description":"\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1em 1em; padding: 0px; list-style-position: initial; list-style-image: initial; font-family: \" open sans sans-serif rgb color:=\"\" font-size:=\"\" background-color:=\"\"\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eConverts an M68 (Zeiss) male thread in an M68 internal thread!\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eFor the operation of 2 \"\/ M68\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013577273455,"sku":"M68-INV","price":70.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/baader-m68-conversion-ring-534__14998.jpg?v=1766556796"},{"product_id":"basic-smartphone-adapter-1-25","title":"BASIC SMARTPHONE ADAPTER, 1.25”","description":"\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eCapture and share your observations through just about any optic with this handy, simple-to-use smartphone adapter. Whether you’re snapping an Instagram-worthy image of the Moon, sharing your latest wildlife sightings with a binocular or spotting scope, or preserving lab specimens with your microscope, this versatile adapter handles it all with ease.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eNo matter which optic you choose, installing and using the adapter is hassle-free. First, place your phone in the adapter. It’s held securely in position with the help of tightening knobs that lock your phone in place. Next, align the phone’s camera with the center of the eyepiece. Once you’ve determined the perfect position, clamp the adapter over the top of the eyepiece and use the knobs to adjust for a secure fit.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eNote: Some large and\/or bulky phone cases (including folio style cases) may need to be removed for the phone to fit in the adapter. \u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eOnce the phone is mounted over the eyepiece, you can capture still images or video, plus access all the rest of your phone’s features. You can even text your photos to a friend or post them on social media while your phone is still mounted in the adapter.\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:=\"\"\u003eTo determine if your optic is compatible with the Basic Smartphone Adapter, simply measure the outside diameter of your eyepiece. If it falls within the 29mm to 45mm range, you may use it with this adapter. The adapter does not work with riflescopes.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44013581828207,"sku":"81035","price":29.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/basic_252520phone_252520adapter__53118.1682635519.1280.1280.jpg?v=1766556916"},{"product_id":"adapter-t-t2-male-to-t-t2-male","title":"Adapter T\/T2 Male to T\/T2 Male","description":"\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003eAdapter T\/T2 Male to T\/T2 Male\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003eT\/T2 Male threads are M42 x 0.75 x 3.5mm long on one side and  6mm on the other\u003cbr style=\"box-sizing: inherit; clear: both;\"\u003eInternally threaded to reduce reflections\u003cbr style=\"box-sizing: inherit; clear: both;\"\u003eOverall height of 11.5mm\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003eUsed for cameras and filter wheels\u003c\/span\u003e\u003c\/p\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013583827055,"sku":"ADMM42M42","price":18.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/M42_252520male__17359.1682635524.1280.1280.png?v=1766556995"},{"product_id":"adapter-camera-m48-variable","title":"Antares M48 Variable Camera Adapter (31-49mm)","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Antares TEXT-48 is a variable-length M48 spacer for imaging trains. It carries M48 x 0.75 threads — male on one end, female on the other — and adjusts continuously through a \u003cstrong\u003e31–49 mm\u003c\/strong\u003e range of optical length. A locking ring secures the setting once it is dialled in, and the threading accepts 2″ filters.\u003c\/p\u003e\n\u003cp\u003eFocal reducers, field flatteners and Barlows each specify a backfocus distance from their rear surface to the sensor. Fixed spacers get you to that figure in discrete steps; this one covers an 18 mm span continuously, so the exact published number — or the number your own star tests settle on — is reachable without stacking shims.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWho It’s For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis is a good match if you:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImage through a focal reducer, field flattener or corrector that calls for a specific backfocus and your current spacer stack lands beside it rather than on it.\u003c\/li\u003e\n  \u003cli\u003eAre assembling an M48 imaging train and want the spacing to be adjustable rather than fixed at build time.\u003c\/li\u003e\n  \u003cli\u003eSwap cameras, filter drawers or off-axis guiders between sessions and need to re-establish the same total optical length each time.\u003c\/li\u003e\n  \u003cli\u003ePrefer to dial spacing in empirically, watching corner stars across a few test frames, instead of ordering a new fixed spacer for each attempt.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e31–49 mm continuous adjustment:\u003c\/strong\u003e an 18 mm span of optical length, set anywhere within the range rather than in fixed increments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eM48 x 0.75 male and female:\u003c\/strong\u003e threads at both ends, so it drops into an existing M48 train in place of a fixed spacer without adding a thread change.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLocking ring included:\u003c\/strong\u003e clamps the chosen length so the setting survives handling, transport and re-mounting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccepts 2″ filters:\u003c\/strong\u003e the threading takes standard 2″ filter cells, which can save a separate filter holder in the train.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMechanical only:\u003c\/strong\u003e no optical elements, no electrical connection — it sets separation and nothing else, and adds no aberrations of its own.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHybridisable with the TEXT-42:\u003c\/strong\u003e Antares publishes that the TEXT-48 and TEXT-42 can be combined to change the input or output thread of the assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSetting the published backfocus of a focal reducer or field flattener ahead of a cooled or DSLR camera.\u003c\/li\u003e\n  \u003cli\u003eFine-tuning corner star shape by walking spacing across a few millimetres between test exposures.\u003c\/li\u003e\n  \u003cli\u003eRe-establishing a known total optical length after swapping cameras or filter hardware in the same train.\u003c\/li\u003e\n  \u003cli\u003eReplacing a stack of fixed M48 spacers and shims with one adjustable component.\u003c\/li\u003e\n  \u003cli\u003eAdding a 2″ filter position to an M48 imaging train.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread standard:\u003c\/strong\u003e M48 x 0.75 on both ends — male one side, female the other.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhere it sits:\u003c\/strong\u003e anywhere in an M48 train that needs its length set — typically between a reducer or flattener and the camera, filter drawer or off-axis guider.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilters:\u003c\/strong\u003e takes 2″ threaded filters directly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread changes:\u003c\/strong\u003e Antares publishes that it can be hybridised with the \u003ca href=\"\/products\/adapter-camera-m42-variable\"\u003eTEXT-42 variable M42 adapter\u003c\/a\u003e to change the input or output thread of the combination. If you need an M48-to-M42 transition inside a variable spacer, that is the route Antares describes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorking out your total:\u003c\/strong\u003e backfocus is the sum of every component between the corrector and the sensor — this spacer, any filter drawer, the camera’s own sensor-to-flange distance, and filter glass thickness. Send us your camera, corrector and filter setup and we will work the total out with you.\u003c\/li\u003e\n\u003c\/ul\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 is a spacer, not a corrector.\u003c\/strong\u003e There are no optical elements inside. It sets separation; the field correction comes from whatever reducer or flattener sits ahead of it.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIt has no eyepiece holder.\u003c\/strong\u003e With M48 threads at both ends it belongs in a camera train — there is no 1.25″ or 2″ receptacle for visual use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe range starts at 31 mm.\u003c\/strong\u003e If your train needs less than 31 mm of spacing at this point, a fixed low-profile spacer is the component for that job — get in touch and we will point you at the right one.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAntares does not publish a weight or outside diameter for this part.\u003c\/strong\u003e If either figure matters for your focuser load or a tight dew shield, get in touch and we will measure the one on the shelf.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilters add optical path.\u003c\/strong\u003e A 2″ filter threaded into this adapter contributes its own glass to the train — worth including when you total the spacing rather than discovering it at the star test.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs it difficult to set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. It threads into the train like any other M48 spacer, you extend or retract it to the length you want, and the locking ring holds it there. The work is in knowing your target backfocus figure — and if you tell us your corrector, camera and filters, we will calculate that number for you before you order.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat backfocus range does it cover?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e31–49 mm, continuously adjustable across that span rather than in fixed steps.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWill it fit my reducer or flattener?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf the corrector has an M48 x 0.75 output and your camera side is M48, yes. Correctors with M42\/T2 or M54 outputs need a thread change — Antares publishes that this adapter can be hybridised with the TEXT-42 to alter the input or output thread, and we can confirm what else the transition needs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I put a filter in it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes — it accepts 2″ threaded filters. Count the filter’s glass in your backfocus total.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use it for visual observing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt has M48 threads on both ends and no eyepiece receptacle, so it is built for a camera train. For visual spacing, a 1.25″ or 2″ extension tube is the right part.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow is this different from a set of fixed spacers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA fixed spacer gives one length; reaching a different figure means buying or re-stacking. This one covers 31–49 mm in a single component, which matters most while you are still finding the spacing that gives clean corners.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes it need anything else to work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — the locking ring is included. What it needs is a train with M48 x 0.75 on both sides of it.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBottom Line\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn short: an M48 x 0.75 variable spacer covering 31–49 mm with a locking ring, for setting the backfocus a reducer or flattener asks for without stacking fixed shims. It takes 2″ filters, adds no optics of its own, and Antares publishes that it can be paired with the TEXT-42 when the train needs a different thread at one end. If you want the spacing total worked out before you order, send us your corrector, camera and filter details and we will do the arithmetic with you.\u003c\/p\u003e","brand":"Antares","offers":[{"title":"Default Title","offer_id":44013584449647,"sku":"TEXT-48","price":54.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/adapter-camera-m48-variable__25377.jpg?v=1766557021"},{"product_id":"qhy-020076-77-adapter-set","title":"QHY 020076\/77 ADAPTER SET","description":"\u003cspan style=\"font-family: Arial;\"\u003eThe QHY 020076\/77 Adapter Set is an M54 Male to M54 Female Adapter with 2? Filter Holder which allows a filter to be added to the imaging train of M54 cameras like the QHY367C, QHY168C, QHY247C and QHY128C\u003c\/span\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":44013600866415,"sku":"020076\/77","price":54.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/QHY-020076-77-500x333__45354.jpg?v=1766557446"},{"product_id":"baader-m68-a-i-conversion-ring","title":"Baader M68 a\/i Conversion Ring","description":"\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1em 1em; padding: 0px; list-style-position: initial; list-style-image: initial; font-family: \" open sans sans-serif rgb color:=\"\" font-size:=\"\" background-color:=\"\"\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eConverts an M68 (Zeiss) male thread in an M68 internal thread!\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eFor the operation of 2 \"\/ M68\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013601161327,"sku":"M68-INVE","price":54.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/baader-m68-a-i-conversion-ring-f5a__59491.jpg?v=1766557462"},{"product_id":"m68a-to-m48a-reducing-piece","title":"M68a to M48a Reducing piece","description":"\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1em 1em; padding: 0px; list-style-position: initial; list-style-image: initial; font-family: \" open sans sans-serif rgb color:=\"\" font-size:=\"\" background-color:=\"\"\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eReducing piece: M68a to M48a for direct connection of M48 accessories to the M68 system\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eChanges the M68 (Zeiss) female into a M48 male thread\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eTelescope side M68 male thread, eyepiece side M48 male thread\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eOptical length: 5 mm\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0.5em 0px 0px 1.5em; padding: 0px; list-style: disc;\"\u003eInner diameter: 45 mm, outer diameter: 76 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013603061871,"sku":"2351","price":74.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/m68a-to-m48a-reducing-piece-004__59786.jpg?v=1766557467"},{"product_id":"baader-2-four-in-one-adapter-m68-zeiss-2-7-a-p-m60-vixen-m56-synta","title":"Baader 2\" Four-in-One Adapter M68 (Zeiss) \/ 2.7\" (A.P.) \/ M60 (Vixen) \/ M56 (Synta)","description":"\u003cdiv\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e2\" Clamping Eyepiece Holder with internal non-marring bronze clamp ring and dual large thumbscrews.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eFits all Zeiss instruments with 68mm thread (with 19mm optical height)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eFits all Vixen Optics with 60mm thread (with 24mm optical height)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eFits all Astrophysics refractors with 2.7 \"thread (with 13mm optical height)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eFits Skywatcher \/ Celestron refractors, and all Synta optics with 56mm thread (with 31mm optical height)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44013635436655,"sku":"4in1","price":129.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/baader-2-four-in-one-adapter-m68-zeiss-27-ap-m60-vixen-m56-synta-1b1__84391.jpg?v=1766558169"},{"product_id":"m54-male-to-m42-female","title":"M54 Male to M42 Female","description":"\u003cul style=\"box-sizing: border-box; margin: 0px; list-style: outside square; padding: 0.5rem 0px 1rem 3rem; color: rgb(68, 68, 68); font-size: 15.744px; background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eAdapter Thickness: 2.0mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eThread: Pitch 0.75mm \/ 6 mm length\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eM54 side has a M48 internal thread\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pegasus Astro","offers":[{"title":"Default Title","offer_id":44013642252399,"sku":"PEG-ADAPT-M54M-M42F","price":33.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/M54-to-M42f__06247.png?v=1766558357"},{"product_id":"m54-male-to-m42-male","title":"M54 Male to M42 Male","description":"\u003cul style=\"box-sizing: border-box; margin: 0px; list-style: outside square; padding: 0.5rem 0px 1rem 3rem; color: rgb(68, 68, 68); font-size: 15.744px; background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eAdapter Thickness: 2.0mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eThread: Pitch 0.75mm \/ 6 mm length\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eM54 side has a M48 internal thread\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pegasus Astro","offers":[{"title":"Default Title","offer_id":44013642383471,"sku":"PEG-ADAPT-M54M-M42M","price":33.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/M54-to-M42-1__20430.png?v=1766558362"},{"product_id":"m54-male-to-m48-male","title":"M54 Male to M48 Male","description":"\u003cul style=\"box-sizing: border-box; margin: 0px; list-style: outside square; padding: 0.5rem 0px 1rem 3rem; color: rgb(68, 68, 68); font-size: 15.744px; background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eAdapter Thickness: 2.0mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eThread: Pitch 0.75mm \/ 6 mm length\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eM54 side has a M48 internal thread\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pegasus Astro","offers":[{"title":"Default Title","offer_id":44013642416239,"sku":"PEG-ADAPT-M54M-M48M","price":33.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/M54-to-M48__44230.png?v=1766558367"},{"product_id":"m54-male-to-m54-male-inner-hole-with-m48","title":"M54 Male to M54 Male (inner hole with M48)","description":"\u003cul style=\"box-sizing: border-box; margin: 0px; list-style: outside square; padding: 0.5rem 0px 1rem 3rem; color: rgb(68, 68, 68); font-size: 15.744px; background-color: rgb(255, 255, 255);\"\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eAdapter Thickness: 2.0mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eThread: Pitch 0.75mm \/ 6 mm length\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; line-height: 1.55em; padding: 0.25rem 0.5rem;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eM54 side has a M48 internal thread\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pegasus Astro","offers":[{"title":"Default Title","offer_id":44013642547311,"sku":"PEG-ADAPT-M54M-M54M","price":33.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/M54-to-M54__22461.png?v=1766558373"},{"product_id":"askar-m42-female-m48-male-photo-adapter-for-fma180","title":"Askar M42 Female - M48 Male photo adapter for FMA180","description":"\u003cspan style=\"font-family: Arial;\"\u003eAllows for a 48mm T-Ring and Full Frame camera to be used on the Askar FM180 \u003c\/span\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":44013652148335,"sku":"FMA180-M42-M48","price":39.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/askar-askar-m42-female-m48-male-photo-adapter-for__28046.jpg?v=1766558684"},{"product_id":"d-series-female-to-synta-series-female-adapter","title":"D Series Female to SYNTA Series Female Adapter","description":"\u003cspan style=\"font-family: Arial;\"\u003eTwo female dovetails on each side of the single clamp. One side is D Series, the other side is SYNTA Series.  Allows mounting D Series male dovetails to SYNTA Series male dovetail. Split clamp design grips the dovetail bar along the entire surface of the saddle and will not dent or scratch the dovetail bar. The dovetail clamp has a large locking knob for tool free operation, spring loaded jaws, anodized aluminum and stainless steel construction. DPA- SYNTA-FF 2.5? Long, 4? Wide, 1? Thick, Wt. 12 oz.\u003c\/span\u003e","brand":"ADM Accessories","offers":[{"title":"Default Title","offer_id":44013652901999,"sku":"DPA-SYNTA-FF","price":104.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/ADMACCESSORIES_DPA-SYNTA-FF_1__37466.jpg?v=1766558717"},{"product_id":"d-series-female-to-v-series-female-adapter","title":"D Series Female to V Series Female Adapter","description":"\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003eTwo female dovetails on each side of the single clamp. Allows mounting D Series male dovetails to V Series male dovetail. Split clamp design grips the dovetail bar along the entire surface of the saddle and will not dent or scratch the dovetail bar. The dovetail clamp has a large locking knob for tool free operation, spring loaded jaws, anodized aluminum and stainless steel construction. DPA- VPA-FF 2.5\" Long, 4\" Wide, 1\" Thick, Wt. 12 oz.\u003c\/span\u003e\u003c\/p\u003e","brand":"ADM Accessories","offers":[{"title":"Default Title","offer_id":44013670367343,"sku":"DPA-VPA-FF","price":104.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/ADMACCESSORIES_DPA-VPA-FF_1-1__92618.jpg?v=1766559219"},{"product_id":"nexyz-dx-smartphone-adapter-kit","title":"NEXYZ DX SMARTPHONE ADAPTER KIT","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eA complete digiscoping solution: NexYZ connects your smartphone to an eyepiece while the Bluetooth shutter release button helps you get a steady shot every time.  \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eNexYZ’s patented design works with telescopes (with most 1.25” or 2” eyepieces), spotting scopes, binoculars, monoculars, and microscopes (with the included adapter rings).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eConnect the remote shutter release to your phone via Bluetooth to take photos or start\/stop video recording without unwanted vibration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eBoth devices work with virtually all smartphone models, including the latest devices from Apple, Samsung, and Google.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eNexYZ features three directional knobs (X-, Y-, and Z-axis) that perfectly align your phone’s camera with the eyepiece in seconds. In addition, you can make tension adjustments to keep the phone firmly in place.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eNexYZ stands up to rigorous field use thanks to its robust, durable construction with a metal frame and polymer body.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eThe NexYZ DX Kit is a great first step into the world of astroimaging or digiscoping. You get everything you need to capture sharp, detailed images and video: the customer favorite NexYZ smartphone adapter and a Bluetooth shutter release remote.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003e\u003cspan style=\"box-sizing: inherit; font-weight: bolder;\"\u003ePatented NexYZ Smartphone Adapter\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eThe NexYZ fits any eyepiece from 35mm to 60mm in diameter, including telescopes equipped with 1.25” or 2” eyepieces, spotting scopes, monoculars, and binoculars. NexYZ also attaches to microscopes with the addition of an included adapter ring, which takes the usable diameter down to 25mm, the size of a standard microscope eyepiece.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eThe NexYZ DX Kit accommodates a wide range of smartphones including the larger “phablets” like the iPhone 8 Plus and latest Samsung Galaxy devices. The phone platform is fully adjustable and can fit any device—usually with the case still on. The secure platform stands up to the weight of these heavier devices with ease, thanks to NexYZ’s strong metal spring and threaded twist lock. Should you need to tighten the tension on each axis for a customized secure connection, click the Support \u0026amp; Downloads tab to read our NexYZ Tension Adjustment Guide.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003e\u003cspan style=\"box-sizing: inherit; font-weight: bolder;\"\u003eBluetooth Shutter Release Remote\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eTo capture the best image, this kit also comes complete with a Bluetooth shutter release remote, which allows you to trigger the camera’s shutter on any Android or iOS smartphone without touching the device’s screen or buttons. This eliminates blurriness in your images caused by the phone or telescope shaking due to pressure from pressing the button manually.  Pairing your Bluetooth remote to your smartphone for the first time takes only seconds. Detailed instructions are in our quick setup guide.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003e\u003cspan style=\"box-sizing: inherit; font-weight: bolder; text-decoration: underline;\"\u003eEasy as X-Y-Z\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eWhat makes patented NexYZ different from other smartphone adapters? The three-axis adjustment. Most adapters rely on you placing your phone perfectly on the platform and only offer limited adjustment in two axes. But NexYZ gives you the power to place your phone on the platform, center it over the eyepiece with the X and Y knobs, and then move up or down over the eyepiece until you have the entire field of view in your shot.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eAnd even though this adjustment is ultra-precise, it’s still quicker and easier than with other adapters. From start to finish, the process only takes about 30 seconds, including the time it takes to insert the phone into NexYZ, attach NexYZ to an eyepiece, start the camera app, and center the camera over the eyepiece using the knobs.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eSwitching phones, eyepieces, or optical instruments, requires only slight adjustments to re-center the camera over the new eyepiece. If multiple people want to capture a shot through your optic, NexYZ’s simple spring-loaded clamps make it easy to remove one device and replace it with another in seconds. NexYZ is the ideal solution for star parties and group bird walks where everyone wants their own shot of the action.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003eYou can also switch your image from portrait to landscape simply by turning the padded eyepiece clamp and readjusting the X-, Y-, and Z-axis to realign your phone with the eyepiece.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px 0px 15px; padding: 0px; color: rgb(51, 62, 72); font-family: \" open sans arial helvetica sans-serif font-size:\u003e\u003cspan style=\"box-sizing: inherit; font-weight: bolder;\"\u003eNOTE:\u003c\/span\u003e NexYZ is compatible telescopes, spotting scopes, binoculars, monoculars, and microscopes. It does not fit riflescopes. NexYZ works with most phone cases, but if you have an especially large phone case with built-in batteries or a folio-style case, you will need to remove it.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44013695565935,"sku":"81057","price":100.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/81057_NexYZ_3-Axis_Universal_Smartphone_Adapter_Kit_01_047028a4-ce76-4534-bc1c-e7c19446dd5d_570x3803x__02321.jpg?v=1766559995"}],"url":"https:\/\/ontariotelescope.com\/collections\/thread-adapters-and-changers.oembed","provider":"Ontario Telescope and Accessories","version":"1.0","type":"link"}