{"title":"Adapters, Spacer Rings \u0026 Extensions","description":"\u003cp\u003eBrowse our Adapters, Spacer Rings \u0026amp; Extensions collection. Free Shipping.\u003c\/p\u003e","products":[{"product_id":"tele-vue-125-questar-adapter-aqe-0005","title":"Tele Vue 1.25\" Questar Adapter (AQE-0005)","description":"\u003ch2\u003eTele Vue 1.25\" Questar Adapter\u003c\/h2\u003e\n\u003cp\u003eUnleash the potential of your Questar 3.5 with Tele Vue’s 1¼”. Just add the Tele Vue 1.25″ Questar Adapter to use any of the Tele Vue 1¼” eyepieces: Plössls, DeLites, Panoptics, Delos, Naglers and Ethos!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExperience a greater range of magnification and quick-change capability.\u003c\/li\u003e\n\u003cli\u003eDiscover improved resolution, color correction and contrast due to the multicoating, blackened lens edges, and new designs.\u003c\/li\u003e\n\u003cli\u003eThe threaded eyepiece barrels accept Nebular and other filters, if desired.\u003c\/li\u003e\n\u003cli\u003eAnd, with fields of view up to 100°, diffraction limited anywhere in the field, your Questar 3.5 finally delivers the magnificent capability inherent in its design and construction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cfigure class=\"wp-caption alignright\" aria-describedby=\"caption-attachment-4173\" id=\"attachment_4173\"\u003e\n\u003cfigcaption class=\"wp-caption-text\" id=\"caption-attachment-4173\"\u003e\u003cbr\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003ch4 class=\"pageSectionTitle\"\u003eGetting the Most From Your Questar 3.5\u003c\/h4\u003e\n\u003cp\u003eThe aperture opening in Questar eyepiece holder limits the true field of view in eyepieces with large field stops. However, compared to the 24mm Questar supplied eyepiece, the Tele Vue 19mm Panoptic has 17% wider true field and the 24mm Panoptic has a 30% wider true field, even with vignetting limiting its potential.\u003c\/p\u003e\n\u003cp\u003eOverall, we recommend the Delos 10mm and Panoptic 19mm. While\u003cspan\u003e \u003c\/span\u003e\u003cu\u003eall\u003c\/u\u003e1¼” TVO eyepieces can be used with the Questar, only the following will focus in the finder mode and offer parfocalization (no need to adjust focus when changing eyepieces) as well.\u003c\/p\u003e\n\u003cdiv class=\"pageSectionTitle\"\u003e\u003cstrong\u003eTele Vue Eyepieces That Focus in Finder and Telescope Mode\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"pageSectionTitle\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ctable id=\"prodList\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003eEyepiece\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eFinder Mode\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eTelescope Mode**\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFL\u003cbr\u003e(mm)\u003c\/td\u003e\n\u003ctd\u003eAFOV\u003cbr\u003e(°)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMag.\u003cbr\u003e(x)\u003c\/td\u003e\n\u003ctd\u003eTFOV\u003cbr\u003e(°)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMag.\u003cbr\u003e(x)\u003c\/td\u003e\n\u003ctd\u003eTFOV\u003cbr\u003e(°)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlössl\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e4.3\u003c\/td\u003e\n\u003ctd\u003e11.4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e52.0\u003c\/td\u003e\n\u003ctd\u003e0.93\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e5.4\u003c\/td\u003e\n\u003ctd\u003e9.2\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e65.0\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e7.1\u003c\/td\u003e\n\u003ctd\u003e6.7\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e86.7\u003c\/td\u003e\n\u003ctd\u003e0.56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e9.7\u003c\/td\u003e\n\u003ctd\u003e4.9\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e118.2\u003c\/td\u003e\n\u003ctd\u003e0.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e13.4\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e162.5\u003c\/td\u003e\n\u003ctd\u003e0.29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePanoptic\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e68\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e5.6\u003c\/td\u003e\n\u003ctd\u003e11.4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e68.4\u003c\/td\u003e\n\u003ctd\u003e0.94\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelos\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e72\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e8.9\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e108.3\u003c\/td\u003e\n\u003ctd\u003e0.66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e72\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e10.7\u003c\/td\u003e\n\u003ctd\u003e6.8\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e130.0\u003c\/td\u003e\n\u003ctd\u003e0.56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e72\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e13.4\u003c\/td\u003e\n\u003ctd\u003e5.3\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e162.5\u003c\/td\u003e\n\u003ctd\u003e0.44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e72\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e17.8\u003c\/td\u003e\n\u003ctd\u003e4.1\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e216.7\u003c\/td\u003e\n\u003ctd\u003e0.33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeLite\u003c\/td\u003e\n\u003ctd\u003e18.2\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e5.9\u003c\/td\u003e\n\u003ctd\u003e10.2\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e71.4\u003c\/td\u003e\n\u003ctd\u003e0.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e7.1\u003c\/td\u003e\n\u003ctd\u003e8.6\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e86.7\u003c\/td\u003e\n\u003ctd\u003e0.71\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e8.2\u003c\/td\u003e\n\u003ctd\u003e7.4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e100.0\u003c\/td\u003e\n\u003ctd\u003e0.61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e9.7\u003c\/td\u003e\n\u003ctd\u003e6.3\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e118.2\u003c\/td\u003e\n\u003ctd\u003e0.52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e11.9\u003c\/td\u003e\n\u003ctd\u003e5.1\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e144.4\u003c\/td\u003e\n\u003ctd\u003e0.42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e15.3\u003c\/td\u003e\n\u003ctd\u003e4.0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e185.7\u003c\/td\u003e\n\u003ctd\u003e0.33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"9\" class=\"detailsA\"\u003eKey: FL = Focal Length, AFOV = Apparent Field of View, Mag. = Magnification \u0026amp;, TFOV = True Field of View. Questar Specs: Aperture: 89mm, *Finder Mode FL: 107mm, **Telescope Mode FL: 1300mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4 class=\"pageSectionTitle\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4 class=\"pageSectionTitle\"\u003eGetting the Most From Your Questar 7\u003c\/h4\u003e\n\u003cp\u003eFor 7″ Questar models that accept 2″ eyepieces, we recommend 27mm Panoptic or 22mm Nagler Type-4 (both have about same true field size), 20mm Nagler Type-5 and 17mm Nagler Type-4.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThis finely crafted piece is CNC machined out of solid aluminum stock to complement the Questar.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIts polished aluminum base has blackened anti-reflection threads on the inside aperture to improve contrast.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eA black, anodized, knurled focusing-ring allows focusing to the Questar viewfinder optics, and a lock-screw (with two locations for convenience) gives extra security.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eQuestar Adapter\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eManual \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eTele Vue 5-Years Warranty\u003c\/p\u003e\n\u003cp\u003eTele Vue Questar Eyepiece Adapter Instructions\u003c\/p\u003e","brand":"Tele Vue","offers":[{"title":"Default Title","offer_id":48958600052910,"sku":"jez1787936806023","price":77.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/tele-vue-125-questar-adapter-aqe-0005_1.png?v=1787936815"},{"product_id":"tele-vue-2-125-in-travel-adapter-ait-2125","title":"Tele Vue 2\"-1.25\" In-Travel Adapter (AIT-2125)","description":"\u003ch2\u003eTele Vue 2\"-1.25\" In-Travel Adapter\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eAllows use of 1¼” eyepieces in any 2″ focuser or diagonal.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Tele Vue 2″-1.25″ In-Travel Adapter allows more in-travel for 1¼” eyepieces than our “flat-top” or “high-hat” adapters. This adapter is designed to attach to the 1¼” eyepiece barrel and convert the eyepiece for use with a 2″ focuser or diagonal. The main application is for 1¼” eyepieces that may need more in-travel due to limited focuser range of your telescope.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFeature brass clamp ring or nylon-tipped set screw for secure, no-mar locking and safety undercut.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eNote: Tele Vue purposely does not put 2″ filter threads in 2″ to 1¼” adapters. The reason is to avoid your getting upset when you insert a 1¼” Barlow and it crunches your expensive 2″ filter. Safety first.\u003c\/p\u003e\n\u003ctable id=\"smallTable\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eAdapter\u003c\/th\u003e\n\u003cth\u003eIn-Travel Increase (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHiHat\u003c\/td\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e*Paracorr-2\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlat-top\u003c\/td\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Using this adapter for Delos 12, 10, 8, 6, 4.5, 3.5 and In-Travel adapter for Delos 17.3, 14 makes all Delos eyepieces parfocal.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_1 panel entry-content\" id=\"tab-local_1\" role=\"tabpanel\" aria-labelledby=\"tab-title-local_1\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eConnection Side A: 2″ Barrel\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eConnection Side B: 1.25″ Holder\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIn the Box\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_2 panel entry-content\" id=\"tab-local_2\" role=\"tabpanel\" aria-labelledby=\"tab-title-local_2\"\u003e\n\u003cp\u003e\u003cspan\u003eIn-Travel Adapter\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eManuals \u0026amp; Warranty \u003c\/h3\u003e\n\u003cp\u003eTele Vue 5-Years Warranty\u003c\/p\u003e\n\u003cp\u003eTele Vue In-Travel Adapter Instructions\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tele Vue","offers":[{"title":"Default Title","offer_id":48958600085678,"sku":"jhg1787936806852","price":48.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/tele-vue-2-125-in-travel-adapter-ait-2125_1.png?v=1787936816"},{"product_id":"tele-vue-2-extension-tube-x2c-0008","title":"Tele Vue 2\" Extension Tube (X2C-0008)","description":"\u003ch2\u003eTele Vue 2\" Extension Tube\u003c\/h2\u003e\n\u003cp\u003eThe Tele Vue 2″ Extension Tube helps your telescope reach focus when not using a diagonal — as is the case in many imaging applications. It is are also useful (with or without diagonal) when you need more out-travel for focusing on nearby terrestrial subjects.\u003c\/p\u003e\n\u003cp\u003eTele Vue’s extensions tubes slip into any telescope’s 2″ drawtube and include brass clamp rings to prevent marring of accessory barrels.\u003c\/p\u003e\n\u003cdiv aria-labelledby=\"tab-title-local_1\" role=\"tabpanel\" id=\"tab-local_1\" class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_1 panel entry-content\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eConnection Side A: 2″ Barrel\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eConnection Side B: 2″ Holder\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptical Length: 2″\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIn the Box\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv aria-labelledby=\"tab-title-local_2\" role=\"tabpanel\" id=\"tab-local_2\" class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_2 panel entry-content\"\u003e\n\u003cp\u003e\u003cspan\u003e2″ Extension Tube\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eManual \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eTele Vue 5-Years Warranty\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tele Vue","offers":[{"title":"Default Title","offer_id":48958600118446,"sku":"ynl1787936811226","price":56.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/tele-vue-2-extension-tube-x2c-0008_1.png?v=1787936820"},{"product_id":"tele-vue-35-extension-tube-x3c-0009","title":"Tele Vue 3.5\" Extension Tube (X3C-0009)","description":"\u003ch2\u003eTele Vue 3.5\" Extension Tube\u003c\/h2\u003e\n\u003cp\u003eThe Tele Vue 3.5″ Extension Tube helps your telescope reach focus when not using a diagonal — as is the case in many imaging applications. It is are also useful (with or without diagonal) when you need more out-travel for focusing on nearby terrestrial subjects.\u003c\/p\u003e\n\u003cp\u003eTele Vue’s extensions tubes slip into any telescope’s 2″ drawtube and include brass clamp rings to prevent marring of accessory barrels.\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_1 panel entry-content\" id=\"tab-local_1\" role=\"tabpanel\" aria-labelledby=\"tab-title-local_1\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eConnection Side A: 2″ Barrel\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eConnection Side B: 2″ Holder\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptical Length: 3.5″\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIn the Box\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_2 panel entry-content\" id=\"tab-local_2\" role=\"tabpanel\" aria-labelledby=\"tab-title-local_2\"\u003e\n\u003cp\u003e\u003cspan\u003e3.5″ Extension Tube\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eManual \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eTele Vue 5-Years Warranty\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tele Vue","offers":[{"title":"Default Title","offer_id":48958600151214,"sku":"wda1787936811111","price":50.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/tele-vue-35-extension-tube-x3c-0009_1.png?v=1787936821"},{"product_id":"tele-vue-2-125-hihat-adapter-satin-asf-8125","title":"Tele Vue 2\"-1.25\" HiHat Adapter Satin (ASF-8125)","description":"\u003ch2\u003eTele Vue 2\"-1.25\" HiHat Adapter Satin\u003c\/h2\u003e\n\u003cp\u003eThe Tele Vue 2″-1.25″ HiHat Adapter is specially designed with a high rise head to keep Tele Vue Barlows and Powermate™ amplifiers away from the diagonal mirror.\u003c\/p\u003e\n\u003cp\u003eFeature brass clamp ring or nylon-tipped set screw for secure, no-mar locking and safety undercut.\u003c\/p\u003e\n\u003cp\u003eNote: Tele Vue purposely does not put 2″ filter threads in 2″ to 1¼” adapters. The reason is to avoid your getting upset when you insert a 1¼” Barlow and it crunches your expensive 2″ filter. Safety first.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cdiv class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_1 panel entry-content\" id=\"tab-local_1\" role=\"tabpanel\" aria-labelledby=\"tab-title-local_1\"\u003e\n\u003ch3 style=\"text-align: left;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003eConnection Side A: 2″ Barrel\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eConnection Side B: 1.25″ Holder\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cspan\u003eIn the Box\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_2 panel entry-content\" id=\"tab-local_2\" role=\"tabpanel\" aria-labelledby=\"tab-title-local_2\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan\u003eHiHat Adapter\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\"\u003eManuals \u0026amp; Warranty \u003c\/h3\u003e\n\u003cp style=\"text-align: left;\"\u003eTele Vue 5-Years Warranty\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tele Vue","offers":[{"title":"Default Title","offer_id":48958600183982,"sku":"gvs1787936814289","price":61.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/tele-vue-2-125-hihat-adapter-satin-asf-8125_1.png?v=1787936824"},{"product_id":"tele-vue-dioptrx-adapter-for-24-9-pan-n20t5-dea-0001","title":"Tele Vue DIOPTRX Adapter for 24 \u0026 9 Pan \u0026 N20T5 (DEA-0001)","description":"\u003ch2\u003eTele Vue DIOPTRX Adapter\u003c\/h2\u003e\n\u003cdiv style=\"text-align: right;\"\u003e\n\u003cp data-mce-fragment=\"1\" style=\"text-align: left;\"\u003eThe Tele Vue DIOPTRX Adapter for 24 \u0026amp; 9 Pan \u0026amp; N20T5 converts eyepieces with small eyeguards to larger eyeguards, so DIOPTRX™ can be installed. Note that these eyepieces have shorter eye relief than others recommended for DIOPTRX™. To minimize any vignetting with DIOPTRX™, it’s best to use these for deep-sky applications where your eye pupil is large.\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\" style=\"text-align: left;\"\u003eNotes for DIOPTRX™ Adapter Use with Bino-viewers\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\" style=\"text-align: left;\"\u003eWhen used for bino-viewers, you may encounter “nose relief” limitations because DIOPTRX™ reduces the normal eyepiece eye relief.\u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\" aria-labelledby=\"tab-title-local_1\" role=\"tabpanel\" id=\"tab-local_1\" class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_1 panel entry-content\"\u003e\n\u003ch3 data-mce-fragment=\"1\" style=\"text-align: left;\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\" style=\"text-align: left;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIn the Box\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" aria-labelledby=\"tab-title-local_2\" role=\"tabpanel\" id=\"tab-local_2\" class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_2 panel entry-content\"\u003e\n\u003cp data-mce-fragment=\"1\" style=\"text-align: left;\"\u003e\u003cspan\u003eDIOPTRX Adapter for 24\/19 Pan, N20T5\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\" style=\"text-align: left;\"\u003eManual \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\" style=\"text-align: left;\"\u003eTele Vue 5-Years Warranty\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"text-align: left;\"\u003eTele Vue DIOPTRX Adapter Instructions\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tele Vue","offers":[{"title":"Default Title","offer_id":48958600216750,"sku":"bzk1787936814192","price":23.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/tele-vue-dioptrx-adapter-for-24-9-pan-n20t5-dea-0001_1.png?v=1787936824"},{"product_id":"william-optics-micro-43-48mm-t-mount-for-olympus-space-gray-tm-mft-m48","title":"William Optics Micro 4\/3 48mm T mount for Olympus - Space Gray (TM-MFT-M48)","description":"\u003ch2\u003eWilliam Optics Micro 4\/3 48mm T mount for Olympus - Space Gray\u003c\/h2\u003e\n\u003cp style=\"margin: 0px 0px 1rem; padding: 0px; color: #333333; font-family: 'Open Sans', Arial, 'Helvetica Neue', Helvetica, sans-serif; font-size: 17px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\" data-mce-style=\"margin: 0px 0px 1rem; padding: 0px; color: #333333; font-family: 'Open Sans', Arial, 'Helvetica Neue', Helvetica, sans-serif; font-size: 17px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\" data-mce-fragment=\"1\"\u003e\u003cimg style=\"margin: 0px; padding: 0px; max-width: 100%; height: auto; border: 0px; vertical-align: top;\" alt=\"\" src=\"https:\/\/williamoptics.com\/media\/wysiwyg\/Product\/YE-TR-M48MFT\/YE-TR-M48MFT-TG%201.jpg\" data-mce-src=\"https:\/\/williamoptics.com\/media\/wysiwyg\/Product\/YE-TR-M48MFT\/YE-TR-M48MFT-TG%201.jpg?width=700\" data-mce-style=\"margin: 0px; padding: 0px; max-width: 100%; height: auto; border: 0px; vertical-align: top;\" data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cdiv class=\"value\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWilliam Optics Micro 4\/3 48mm T mount for Olympus - Space Gray (WO-YE-TR-M48MFT-TG)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"value\" data-mce-fragment=\"1\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWilliam Optics 2-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":48958614405294,"sku":"pjl1787937121321","price":36.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/william-optics-micro-43-48mm-t-mount-for-olympus---space-gray-tm-mft-m48_1.webp?v=1787937130"},{"product_id":"primalucelab-esatto-2-nosepiece-adapter-for-arco-2-pl3600413","title":"PrimaluceLab ESATTO 2\" Nosepiece adapter for ARCO 2\" (PL3600413)","description":"\u003ch2\u003ePrimaluceLab ESATTO 2\" Nosepiece adapter for ARCO 2\"\u003c\/h2\u003e\n\u003cdiv class=\"short-description\"\u003e\n\u003cdiv class=\"std\"\u003e2\" nosepiece for ARCO 2\" allows you to connect rotator to focusers that come with 2\" visual back and to control it through SESTO SENSO 2 installed on the same focuser.\u003c\/div\u003e\n\u003cdiv class=\"std\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"std\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"std\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePrimaluceLab 2\" nosepiece for ARCO 2\"\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePrimaluceLab 1-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-info simple\"\u003e\u003c\/div\u003e","brand":"PrimaluceLab","offers":[{"title":"Default Title","offer_id":48958614601902,"sku":"ism1787937124214","price":37.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/primalucelab-esatto-2-nosepiece-adapter-for-arco-2-pl3600413_1.webp?v=1787937133"},{"product_id":"william-optics-48mm-t-mount-for-canon-mirrorless-r-camera-tm-cn-eosr-m48","title":"William Optics 48mm T mount for Canon Mirrorless R Camera (TM-CN-EOSR-M48)","description":"\u003ch2\u003eWilliam Optics 48mm canon mount T Mount for Canon Mirrorless R Camera \u003cimg alt=\"\" src=\"https:\/\/williamoptics.com\/media\/wysiwyg\/Product\/TM-CN-EOSR-M48\/TM-CN-EOS%20R-M48%202.jpg?width=700\"\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"data item content\" data-role=\"content\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eWilliam Optics 48mm canon mount T-Mount for Canon EOS R\u003c\/strong\u003e is a precision-machined canon mount adapter. It connects Canon RF mirrorless cameras directly to advanced astronomical imaging equipment. This T-Mount features the standard \u003cstrong\u003eM48 (48mm x 0.75) thread\u003c\/strong\u003e, widely favored in astronomy circles. The design guarantees compatibility with many telescope accessories for dependable and consistent performance.\u003c\/p\u003e\n\u003cp\u003eSpecifically engineered for Canon EOS R-series cameras, including popular models like the R5 and R6, this component replaces your camera lens with ease. It converts the RF bayonet mount into a durable M48 threaded interface. As a robust and precise canon mount adapter, it enables quick attachment to focal reducers, filter wheels, field flatteners, and off-axis guiders. This product offers excellent value to astrophotography enthusiasts who want reliable gear.\u003c\/p\u003e\n\u003ch3\u003eKey Features of this telescope adapter\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCamera Side:\u003c\/strong\u003e Designed exclusively for Canon RF (EOS R mirrorless mount), ensuring a precise fit with full functionality. This provides smooth operation with your camera gear alongside the adapter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTelescope Side:\u003c\/strong\u003e Offers an M48 x 0.75 female thread, compatible with most astronomy accessories. This thread size grants straightforward integration with a variety of telescope equipment and accessories.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFull-Frame Compatible:\u003c\/strong\u003e Supports large sensor formats without causing vignetting or darkening at the edges of images. This feature assures quality stellar imaging, vital in astrophotography workflows.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision CNC Machined Aluminum Construction:\u003c\/strong\u003e Crafted using CNC machining, this T-mount provides outstanding mechanical precision. The aluminum build adds strength and durability for prolonged field use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBlack Anodized Finish:\u003c\/strong\u003e The black anodized coating provides excellent wear resistance, minimizing reflections and enhancing image quality during long exposures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSecure, Solid Connection:\u003c\/strong\u003e Its design supports stable imaging sessions, protecting sensitive camera equipment throughout astrophotography setups. A reliable canon mount connection is essential for sharp pictures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesigned for Astrophotography with canon mount\u003c\/h3\u003e\n\u003cp\u003eThis adapter stands apart from standard photographic mounts by offering a 48mm opening. This wider aperture allows more light throughput, compared to traditional T2 (M42) adapters. It suits full-frame mirrorless cameras and fast optical telescopes perfectly. The larger opening minimizes mechanical vignetting, especially when using large sensor cameras during imaging.\u003c\/p\u003e\n\u003cp\u003eImportantly, this device does not contain \u003cstrong\u003eany optical elements\u003c\/strong\u003e, ensuring zero loss in image quality. The role of the adapter is to provide a sturdy mechanical connection between your Canon EOS R camera and telescope imaging gear.\u003c\/p\u003e\n\u003ch3\u003ePerfect Use Cases for this canon mount adapter and T-Mount\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for deep-sky astrophotography where a precise and stable camera-to-telescope connection is critical. It facilitates sharp, reliable images throughout long exposure sessions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCreated specifically to support full-frame mirrorless imaging setups, delivering high-quality results with minimal vignetting. This is essential for detailed astrophotography projects.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with 2\" \/ M48 astronomy accessories, offering flexible telescope configurations. Such flexibility supports custom astrophotography rigs tailored to user needs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilt for integration with filter wheels, focal reducers, and correctors. These accessories expand your setup for sophisticated imaging capabilities and superior photos.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you are building a lightweight mirrorless imaging rig or integrating your Canon EOS R into a comprehensive astrophotography system, this William Optics 48mm canon mount adapter offers exceptional reliability. Its precision engineering meets the demanding standards of both professionals and dedicated hobbyists.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWilliam Optics 48mm T mount for Canon Mirrorless R Camera\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp\u003eWilliam Optics 2-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":48958614634670,"sku":"vcw1787937124531","price":41.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/william-optics-48mm-t-mount-for-canon-mirrorless-r-camera-tm-cn-eosr-m48_1.webp?v=1787937133"},{"product_id":"zwo-m42m-m48f-225mm-extender-m42-m48-225","title":"ZWO M42M-M48F 22.5mm Extender (M42-M48-22.5)","description":"\u003ch2\u003eZWO M42M-M48F 22.5mm Extender\u003c\/h2\u003e\n\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\n\u003cp\u003eThe thickness of the M42M-M48F 22.5mm extender is 22.5mm. It is an important astronomical accessory for ASI2600MM Pro users who want to connect the camera to 7x36mm filter wheel to reach 55mm back focus distance while without the involvement of OAG-L.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/34e613b21fb17cdc1173d723f79c1f8b.webp?v=1752857081\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003eConnection Guide:\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\n\u003cp\u003eWhen connecting the ASI2600 to 36mm EFW, you need to screw off the sensor tilt plate coming with the camera first, then use the screws to fix them. This can help you get the distance between the filter and the sensor much closer.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/6bc268cd9288344643ddb078cc6f6a0d.webp?v=1752857081\u0026amp;width=700\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/13ec7922098e3814946560b44f7d9422-1024x525.webp?v=1752857081\u0026amp;width=700\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/de386ff2cb32ec72d25b80299ff1a891-1024x560.webp?v=1752857081\u0026amp;width=700\" alt=\"\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Side A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM42x0.75 (T\/T2) Thread- Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Side B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM42x0.75 Thread- Female\n\u003cp\u003eM48x0.75 Thread- Female\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cimg src=\"https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/%E7%BB%93%E6%9E%84%E5%B0%BA%E5%AF%B8%E5%9B%BE1.jpg?width=700\" alt=\"结构尺寸图\" width=\"477\" height=\"245\"\u003e\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdapter\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eManuals \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eZWO 2-Years Warranty\u003c\/p\u003e\n\u003cp\u003eZWO General Product \u0026amp; Software Manuals\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":48958614864046,"sku":"baz1787937128537","price":19.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/zwo-m42m-m48f-225mm-extender-m42-m48-225_1.jpg?v=1787937138"},{"product_id":"primalucelab-5mm-m48-extension-pl3304805","title":"PrimaluceLab 5mm M48 extension (PL3304805)","description":"\u003ch2\u003ePrimaluceLab  5mm M48 extension\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003ePrimaLuceLab M48 extensions are available in different lengths and they present on both sides of a M48 thread (one side is male, the other is female). Completely made of metal with black anodizing (both internal and external), these extensions offer an external knurling for a better grip (very useful for example when screwing or unscrewing). Thanks to different M48 extensions and spacers, by ordering different combinations you can adjust the thickness of your personalized extension, in 0.5mm steps!\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eM48 extension rings have different use:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003ecan be screwed to optical accessories (such as field flatteners or focal reducers) to bring the camera sensor at the right distance from the lens (to optimize performance)\u003c\/li\u003e\n\u003cli\u003ecan be used to separate the mechanical accessories that, when used together, can touch and then not work properly (eg an off-axis guider could touch a filter wheel and it could prevent its rotation searching for a guide star)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e    \u003cimg alt=\"5mm M48 extension\" src=\"https:\/\/www.primalucelab.com\/media\/wysiwyg\/adattatori_fotografici\/prolunga-M48-extension-descrizione1.jpg?width=700\" title=\"5mm M48 extension\" width=\"598\" height=\"299\"\u003e\u003c\/p\u003e\n\u003cp\u003eM48 extensions can be screwed together. In order to set the perfect thickness you need, you can also add the M48 1mm and 0.5mm spacers in between.    \u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e5mm M48 extension: specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e- Thickness: 5mm\u003c\/div\u003e\n\u003cdiv\u003e- Material: aluminum\u003c\/div\u003e\n\u003cdiv\u003e- Black anodizing\u003c\/div\u003e\n\u003cdiv\u003e- M48 male and female thread on sides\u003c\/div\u003e\n\u003cdiv\u003e- External knurling to improve grip\u003c\/div\u003e\n   \n\u003cdiv\u003eThanks to the availability of different extensions and spacers, you can purchase different combinations and adjust the thickness of your customized extension, in 0.5mm steps!\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness (mm)\u003c\/td\u003e\n\u003ctd\u003eCombination\u003c\/td\u003e\n\u003ctd\u003eCodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e5mm M48 extension\u003c\/td\u003e\n\u003ctd\u003ePL3304805\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5,5\u003c\/td\u003e\n\u003ctd\u003e5mm M48 + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e5mm M48 extension + M48 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304801\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6,5\u003c\/td\u003e\n\u003ctd\u003e5mm M48 extension + M48 spacer 1mm + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304801 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension\u003c\/td\u003e\n\u003ctd\u003ePL3304807\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7,5\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension 7mm + M48 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304801\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8,5\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension + M48 spacer 1mm + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304801 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003e9mm M48 extension\u003c\/td\u003e\n\u003ctd\u003ePL3304809\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,5\u003c\/td\u003e\n\u003ctd\u003e9mm M48 extension + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304809 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e5mm M48 extension + 5mm M48 extension\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304805\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10,5\u003c\/td\u003e\n\u003ctd\u003e5mm M48 extension + 5mm M48 extension + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304805 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003ctd\u003e5mm M48 extension + 5mm M48 extension + M48 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304805 + PL3304801\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e11,5\u003c\/td\u003e\n\u003ctd\u003e5mm M48 extension + 5mm M48 extension + M48 spacer 1mm + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304805 + PL3304801 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e5mm M48 extension + 7mm M48 extension\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304807\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,5\u003c\/td\u003e\n\u003ctd\u003e5mm M48 extension + 7mm M48 extension + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304807 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003e5mm M48 extension + 7mm M48 extension + M48 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304807 + PL3304801\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e13,5\u003c\/td\u003e\n\u003ctd\u003e5mm M48 extension + 7mm M48 extension + M48 spacer 1mm + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304807 + PL3304801 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension + 7mm M48 extension\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304807\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e14,5\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension + 7mm M48 extension + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304805 + PL3304807 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension + 7mm M48 extension + M48 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304807 + PL3304801\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15,5\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension + 7mm M48 extension + M48 spacer 1mm + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304807 + PL3304801 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension + 9mm M48 extension\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304809\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16,5\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension + 9mm M48 extension + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304809 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension + 9mm M48 extension + M48 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304809 + PL3304801\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e17,5\u003c\/td\u003e\n\u003ctd\u003e7mm M48 extension + 9mm M48 extension + M48 spacer 1mm + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304809 + PL3304801 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003ctd\u003e9mm M48 extension + 9mm M48 extension\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304809\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,5\u003c\/td\u003e\n\u003ctd\u003e9mm M48 extension + 9mm M48 extension + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304809 + PL3304800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e9mm M48 extension + 9mm M48 extension + M48 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003ePL3304807 + PL3304809 + PL3304801\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e19,5\u003c\/td\u003e\n\u003ctd\u003e9mm M48 extension + 9mm M48 extension + M48 spacer 1mm + M48 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003ePL3304809 + PL3304809 + PL3304801 + PL3304800\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003ePrimaluceLab 5mm M48 extension\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch3\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cdiv\u003ePrimaluceLab 1-Year Warranty \u003cbr\u003e\n\u003c\/div\u003e","brand":"PrimaluceLab","offers":[{"title":"Default Title","offer_id":48958615158958,"sku":"ytn1787937138384","price":22.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/primalucelab-5mm-m48-extension-pl3304805_1.jpg?v=1787937147"},{"product_id":"primalucelab-t2-spacer-05mm-pl3304200","title":"PrimaluceLab T2 spacer 0.5mm (PL3304200)","description":"\u003ch2\u003ePrimaluceLab T2 spacer 0.5mm\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eT2 spacers are available with 0,5mm or 1mm thickness and are used together with T2 extensions in order to fine set extension total thickness.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e  \u003cimg alt=\"T2 spacer 1mm\" src=\"https:\/\/www.primalucelab.com\/media\/wysiwyg\/adattatori_fotografici\/prolunga-T2-extension-descrizione2.jpg?width=700\" title=\"T2 spacer 1mm\" width=\"788\" height=\"473\"\u003e T2 spacers can be used together with T2 extensions in order to fine set the total thickness of the extension.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrimaluceLab T2 spacer 0.5mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003ePrimaluceLab 1-Year Warranty\u003c\/div\u003e","brand":"PrimaluceLab","offers":[{"title":"Default Title","offer_id":48958615290030,"sku":"kfa1787937143193","price":8.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/primalucelab-t2-spacer-05mm-pl3304200_1.jpg?v=1787937152"},{"product_id":"primalucelab-5mm-t2-extension-pl3304205","title":"PrimaluceLab 5mm T2 extension (PL3304205)","description":"\u003ch2\u003ePrimaluceLab 5mm T2 extension\u003c\/h2\u003e\n\u003cp\u003ePrimaLuceLab T2 extensions are available in different lengths and they present on both sides of a T2 thread (one side is male, the other is female). Completely made of metal with black anodizing (both internal and external), these extensions offer an external knurling for a better grip (very useful for example when screwing or unscrewing). Thanks to different T2 extensions and spacers, by ordering different combinations you can adjust the thickness of your personalized extension, in 0.5mm steps!\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eT2 extension rings have different use:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003ecan be screwed to optical accessories (such as field flatteners or focal reducers) to bring the camera sensor at the right distance from the lens (to optimize performance)\u003c\/li\u003e\n\u003cli\u003ecan be used to separate the mechanical accessories that, when used together, can touch and then not work properly (eg an off-axis guider could touch a filter wheel and it could prevent its rotation searching for a guide star)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e    \u003cimg alt=\"5mm T2 extension\" src=\"https:\/\/www.primalucelab.com\/media\/wysiwyg\/adattatori_fotografici\/prolunga-T2-extension-descrizione1.jpg?width=700\" title=\"5mm T2 extension\" width=\"610\" height=\"366\"\u003e\u003c\/p\u003e\n\u003cp\u003eT2 extension installed (together with the M48 female to T2 male adapter) between camera and corrector in order to correctly set backfocus.    \u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003e5mm T2 extension: specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e- Thickness: 5mm\u003c\/div\u003e\n\u003cdiv\u003e- Material: aluminum\u003c\/div\u003e\n\u003cdiv\u003e- Black anodizing\u003c\/div\u003e\n\u003cdiv\u003e- T2 male and female thread on sides\u003c\/div\u003e\n\u003cdiv\u003e- External knurling to improve grip\u003c\/div\u003e\n\u003cp\u003e    \u003cimg alt=\"5mm T2 extension\" src=\"https:\/\/www.primalucelab.com\/media\/wysiwyg\/adattatori_fotografici\/prolunga-T2-extension-descrizione2.jpg?width=700\" title=\"5mm T2 extension\" width=\"609\" height=\"365\"\u003e\u003c\/p\u003e\n\u003cp\u003eT2 extensions can be screwed together. In order to set the perfect thickness you need, you can also add the T2 1mm and 0.5mm spacers in between.\u003c\/p\u003e\n\u003cdiv\u003eThanks to the availability of different extensions and spacers, you can purchase different combinations and adjust the thickness of your customized extension, in 0.5mm steps!\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness (mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCombination\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCodes\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension + T2 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304201\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e6,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension + T2 spacer 1mm + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304201 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e7\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304207\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e7,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304207 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension + T2 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304207 + PL3304201\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e8,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension + T2 spacer 1mm + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304207 + PL3304201 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e9\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9mm T2 extension\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304209\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e9,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9mm T2 extension + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304209 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e10\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension + 5mm T2 extension\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304205\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e10,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension + 5mm T2 extension + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304205 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e11\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension + 5mm T2 extension + T2 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304205 + PL3304201\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e11,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension + 5mm T2 extension + T2 spacer 1mm + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304205 + PL3304201 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e12\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension + 7mm T2 extension\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304207\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e12,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension + 7mm T2 extension + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304207 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e13\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension + 7mm T2 extension + T2 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304207 + PL3304201\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e13,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm T2 extension + 7mm T2 extension + T2 spacer 1mm + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304207 + PL3304201 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e14\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension + 7mm T2 extension\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304207 + PL3304207\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e14,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension + 7mm T2 extension + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304205 + PL3304207 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e15\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension + 7mm T2 extension + T2 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304207 + PL3304207 + PL3304201\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e15,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension + 7mm T2 extension + T2 spacer 1mm + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304207 + PL3304207 + PL3304201 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e16\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension + 9mm T2 extension\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304207 + PL3304209\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e16,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension + 9mm T2 extension + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304207 + PL3304209 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e17\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension + 9mm T2 extension + T2 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304207 + PL3304209 + PL3304201\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e17,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7mm T2 extension + 9mm T2 extension + T2 spacer 1mm + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304207 + PL3304209 + PL3304201 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e18\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9mm T2 extension + 9mm T2 extension\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304209 + PL3304209\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e18,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9mm T2 extension + 9mm T2 extension + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304209 + PL3304209 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e19\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9mm T2 extension + 9mm T2 extension + T2 spacer 1mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304209 + PL3304209 + PL3304201\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e19,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9mm T2 extension + 9mm T2 extension + T2 spacer 1mm + T2 spacer 0,5mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePL3304209 + PL3304209 + PL3304201 + PL3304200\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003ePrimaluceLab 5mm T2 extension\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePrimaluceLab 1-Year Warranty\u003c\/p\u003e","brand":"PrimaluceLab","offers":[{"title":"Default Title","offer_id":48958615322798,"sku":"cyr1787937142412","price":15.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/primalucelab-5mm-t2-extension-pl3304205_1.jpg?v=1787937152"},{"product_id":"primalucelab-sesto-senso-26mm-adapter-sestosenso-ad26ii","title":"PrimaluceLab SESTO SENSO 26mm Adapter (SESTOSENSO-AD26II)","description":"\u003ch2\u003ePrimaluceLab SESTO SENSO 26mm Adapter\u003c\/h2\u003e\n\u003cp\u003eThis 26mm adapter allows you to install SESTO SENSO 2 on focusers that come with a 26mm diameter shaft, like focusers from Explorer Scientific (or other focusers with a 26mm diameter shaft). Out of the box, SESTO SENSO 2 connects to focusers that come with a 25mm diameter shaft (the most common diameter on the market). In order to connect it to focusers with a 26mm diameter shaft, you will need to include this adapter.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis 26mm adapter is installed on the focuser instead of the 2 knobs (macrometric and micrometric), then you can install SESTO SENSO 2. Together with this adapter, you will find in the package the longer bushing that is used to connect SESTO SENSO 2 to the focuser. This adapter is compatible only with SESTO SENSO 2 and not with SESTO SENSO first generation.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter\" title=\"SESTO SENSO 2 26mm adapter\" src=\"https:\/\/www.primalucelab.com\/media\/wysiwyg\/focheggiatori\/adattatore-26mm-per-SESTO-SENSO-2-descrizione1.jpg?width=700\" alt=\"SESTO SENSO 2 26mm adapter\" width=\"699\" height=\"478\"\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrimaluceLab SESTO SENSO 26mm Adapter\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003ePrimaluceLab 1-Year Warranty\u003c\/div\u003e","brand":"PrimaluceLab","offers":[{"title":"Default Title","offer_id":48958615421102,"sku":"svk1787937145477","price":46.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/primalucelab-sesto-senso-26mm-adapter-sestosenso-ad26ii_1.webp?v=1787937154"},{"product_id":"primalucelab-t2-spacer-1mm-pl3304201","title":"PrimaluceLab T2 spacer 1mm (PL3304201)","description":"\u003ch2\u003ePrimaluceLab T2 spacer 1mm\u003c\/h2\u003e\n\u003cp\u003e  T2 spacers are available with 0,5mm or 1mm thickness and are used together with T2 extensions in order to fine set extension total thickness.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg title=\"T2 spacer 1mm\" src=\"https:\/\/www.primalucelab.com\/media\/wysiwyg\/adattatori_fotografici\/prolunga-T2-extension-descrizione2.jpg?width=700\" alt=\"T2 spacer 1mm\" width=\"847\" height=\"508\"\u003e T2 spacers can be used together with T2 extensions in order to fine set the total thickness of the extension.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrimaluceLab T2 spacer 1mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003ePrimaluceLab 1-Year Warranty\u003c\/div\u003e","brand":"PrimaluceLab","offers":[{"title":"Default Title","offer_id":48958615486638,"sku":"dly1787937146525","price":9.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/primalucelab-t2-spacer-1mm-pl3304201_1.jpg?v=1787937157"},{"product_id":"william-optics-48mm-t-mount-for-nikon-z-mirrorless-camera-tm-nk-z-m48","title":"William Optics 48mm T mount for Nikon Z Mirrorless Camera (TM-NK-Z-M48)","description":"\u003ch1\u003eWilliam Optics 48mm T mount for Nikon Z Mirrorless Camera\u003c\/h1\u003e\n\u003cp\u003eThis high precision T-Mount has 48mm threads with outer hard black colour anodizing, and it's made from High quality aluminum material by CNC with perfect fitting!\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWilliam Optics 48mm T mount for Nikon Z Mirrorless Camera\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWilliam Optics 2-Year Warranty\u003c\/p\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":48958615552174,"sku":"uso1787937150141","price":51.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/william-optics-48mm-t-mount-for-nikon-z-mirrorless-camera-tm-nk-z-m48_1.webp?v=1787937159"},{"product_id":"pegasus-m54-male-to-m48-male-adapt-m54m-m48m","title":"Pegasus M54 Male to M48 Male (ADAPT-M54M-M48M)","description":"\u003ch2\u003ePegasus M54 Male to M48 Male\u003c\/h2\u003e\nAdapter Thickness: 2.0mm\n\nThread: Pitch 0.75mm \/ 6 mm length\n\nM54 side has a M48 internal thread","brand":"Pegasus","offers":[{"title":"Default Title","offer_id":48958619189422,"sku":"sex1787937155349","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2727\/3646\/files\/pegasus-m54-male-to-m48-male-adapt-m54m-m48m_1.png?v=1787937164"}],"url":"https:\/\/www.pleasantparcel.shop\/collections\/adapters-spacer-rings-extensions.oembed","provider":"My Store","version":"1.0","type":"link"}