{"title":"Starizona Filter Sliders","description":"\u003cp\u003eStarizona's modular filter slider system — bodies, drawers, blanks and the adapters that fit it to RASA, EdgeHD and M42\/M48 trains.\u003c\/p\u003e","products":[{"product_id":"starizona-filter-slider-extra-filter-drawers","title":"Starizona Filter Slider - Extra Filter Drawers","description":"\u003cp\u003eHolds standard 2\" mounted filters with 48mm threads. Be sure to choose the correct version of Filter Slider you have\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Modular Filter Drawer - Newest Version","offer_id":44013904822383,"sku":"MFS-HLDR","price":59.99,"currency_code":"CAD","in_stock":true},{"title":"Original Filter Drawer - Older Version","offer_id":44013904855151,"sku":"SFS-HLDR","price":59.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/RASA8-Drawer_89ed6eef-6da0-4c79-8a73-8d65abc2e4d2_1608x1773__48480.jpg?v=1766566020"},{"product_id":"starizona-filter-slider-modular-case","title":"Starizona Filter Slider Modular Case","description":"\u003cdiv id=\"shopify-section-static-product\" class=\"shopify-section product--section\"\u003e\n\u003csection class=\"product--container layout--two-col\" data-product-wrapper=\"\"\u003e\n\u003carticle class=\"prod-description\"\u003e\n\u003cdiv class=\"product-description rte\" data-product-description=\"\"\u003e\n\u003cp\u003eThis 3D-printed case is made to hold the filter drawer from our Filter Slider. The drawer with filter installed fits into the case for protection and easy access. The cases are designed to fit together so you can hold as many filters as you need in one convenient case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Starizona","offers":[{"title":"Modular Filter Drawer - Newest Version","offer_id":44013904986223,"sku":"SFS-3DCASE-New","price":14.99,"currency_code":"CAD","in_stock":true},{"title":"Original Filter Drawer - Older Version","offer_id":44013905018991,"sku":"SFS-3DCASE-Old","price":14.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/single-mod-drawer_2400x2135__76523.jpg?v=1766566028"},{"product_id":"starizona-modular-filter-slider","title":"Starizona Modular Filter Slider","description":"\u003cdiv\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cstrong\u003eHYPERSTAR USERS:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eIf you're ordering a Modular Filter Slider for your HyperStar you will also need to purchase a Filter Slider Adapter\u003c\/span\u003e\u003cspan\u003e for your camera of choice to reach the correct backfocus and attach the Modular Filter Slider to your HyperStar.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003eThe Modular Filter Slider\u003c\/span\u003e\u003cspan\u003e improves on our original Filter Slider design by allowing customization through interlocking modular top and bottom plates, making it more adaptable to various optical systems, and by adding better protection against light leaks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eNew Modular Filter Slider Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eEasily interchangeable top and bottom plates for maximum flexibility.  Plate options include male M42, male M48, male M54, female M42, and female M48.\u003c\/li\u003e\n\u003cli\u003eNew and improved filter drawers and interlocking threaded plates improve light leak prevention\u003c\/li\u003e\n\u003cli\u003eAll threaded plates use common, standardized threads.\u003c\/li\u003e\n\u003cli\u003eAll Filter Drawers now include removable knobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e:\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eModular Filter Slider height: 17.5mm\u003c\/li\u003e\n\u003cli\u003eRASA8 Filter Slider height: 19.5mm\u003c\/li\u003e\n\u003cli\u003eModular Filter Slider diameter: 78.5mm or 3.09\"\u003c\/li\u003e\n\u003cli\u003eM42 Male\/Female threads: 42mm x 0.75\u003c\/li\u003e\n\u003cli\u003eM48 Male\/Female Threads: 48mm x 0.75\u003c\/li\u003e\n\u003cli\u003eM54 Male threads: 54mm x 0.75\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eWhat's included\u003c\/strong\u003e:\u003c\/span\u003e\u003c\/div\u003e\n\u003cul data-front-editor-list=\"\"\u003e\n\u003cli\u003eThe Modular Filter Slider Body\u003c\/li\u003e\n\u003cli\u003e1x Top Threaded Plate\u003c\/li\u003e\n\u003cli\u003e1x Bottom Threaded Plate\u003c\/li\u003e\n\u003cli\u003e1x Filter Drawer w\/ Knob\u003c\/li\u003e\n\u003cli\u003e6x Screws to attach the Top and Bottom Plates\u003c\/li\u003e\n\u003cli\u003e1x Allen wrench\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eImportant notes about The Original Starizona Filter Sliders:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003col data-front-editor-list=\"\"\u003e\n\u003cli\u003e\n\u003cspan\u003eStarizona's Original Filter Slider Complete has been discontinued and will not be sold anymore. Starizona will still support the previous Starizona Filter Slider by making drawers and filter slider replacement tops\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"fa-w32fdu\"\u003e \u003c\/span\u003eavailable for the foreseeable future. Please contact Starizona if you need help adapting your Original Filter Slider Complete.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOriginal Filter Slider Filter Holders and Top Plates are \u003cstrong\u003eNOT\u003c\/strong\u003e compatible with the New Modular Filter Slider. Likewise, the new Modular Filter Drawers, Top Plates, and Bottom Plates do not work with the Original Starizona Filter Slider.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Starizona","offers":[{"title":"M42 (Male) \/ M48 (Female)","offer_id":44013905150063,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M42 (Male) \/ M42 (Male)","offer_id":44013905182831,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M42 (Male) \/ M42 (Female)","offer_id":44013905215599,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M42 (Male) \/ M48 (Male)","offer_id":44013905248367,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M42 (Male) \/ M54 (Male)","offer_id":44013905281135,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M48 (Male) \/ M48 (Female)","offer_id":44013905313903,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M48 (Male) \/ M42 (Male)","offer_id":44013905346671,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M48 (Male) \/ M42 (Female)","offer_id":44013905379439,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M48 (Male) \/ M48 (Male)","offer_id":44013905412207,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M48 (Male) \/ M54 (Male)","offer_id":44013905444975,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M54 (Male) \/ M48 (Female)","offer_id":44013905477743,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M54 (Male) \/ M42 (Male)","offer_id":44013905510511,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M54 (Male) \/ M42 (Female)","offer_id":44013905543279,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M54 (Male) \/ M48 (Male)","offer_id":44013905576047,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M54 (Male) \/ M54 (Male)","offer_id":44013905608815,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M42 (female adds 1mm to Slider Thickness) \/ M48 (Female)","offer_id":44013905641583,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M42 (female adds 1mm to Slider Thickness) \/ M42 (Male)","offer_id":44013905674351,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M42 (female adds 1mm to Slider Thickness) \/ M42 (Female)","offer_id":44013905707119,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M42 (female adds 1mm to Slider Thickness) \/ M48 (Male)","offer_id":44013905739887,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true},{"title":"M42 (female adds 1mm to Slider Thickness) \/ M54 (Male)","offer_id":44013905772655,"sku":"MFS-42M-48F","price":209.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/Slider_Drawer_2400x1775__57512.jpg?v=1766566035"},{"product_id":"starizona-filter-slider-rasa-8-zwo-cooled","title":"Starizona Filter Slider - RASA 8 - ZWO Cooled","description":"\u003cp\u003e\u003cspan\u003eThe filter drawers can be pulled in and out using a small knob. This knob is required because the filter slider will be completely flush with your camera, leaving no room to grab the filter drawers. Extra Filter Drawers can be purchased separately.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis Filter System will \u003c\/span\u003e\u003cstrong\u003eONLY\u003c\/strong\u003e\u003cspan\u003e work with the following cameras on the RASA 8.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZWO ASI1600MM Pro\u003c\/li\u003e\n\u003cli\u003eZWO ASI1600MC Pro\u003c\/li\u003e\n\u003cli\u003eZWO ASI294MC Pro\u003c\/li\u003e\n\u003cli\u003eZWO ASI294MM Pro\u003c\/li\u003e\n\u003cli\u003eZWO ASI533MC Pro`\u003c\/li\u003e\n\u003cli\u003eZWO ASI183MM Pro\u003c\/li\u003e\n\u003cli\u003eZWO ASI183MC Pro\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter: 3.10\" (78.8mm)\u003c\/li\u003e\n\u003cli\u003eThickness: 0.76\" (19.5mm)\u003c\/li\u003e\n\u003cli\u003eTelescope Side Threads: M42 Female Threads\u003c\/li\u003e\n\u003cli\u003eCamera Side Threads: M42 Female Threads\u003c\/li\u003e\n\u003cli\u003eFilter Size: Standard 2\"\u003c\/li\u003e\n\u003cli\u003eWeight: 5 oz. (140g)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUsing the Filter Slider on the RASA 8\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe optical window in the RASA 8 will stay in place.  The Filter Slider accounts for the extra optical path length of the filter glass.\u003c\/p\u003e\n\u003cp\u003eNote the Filter Slider can be installed upside down since the threads are the same on both sides, but it will only work in one orientation.  The top can be determined by the Starizona logo being right side up.  The drawer itself goes all the way up to the top but does not extend all the way down, allowing the drawer to come out without hitting the RASA retaining ring.  If the drawer hits this ring, the Slider is probably upside down.\u003c\/p\u003e\n\u003cp\u003eRemove the black 11mm female M42-threaded ring from the front of the ZWO camera.  The red male M42 threads on the camera will then go into the female threads on the top of the Filter Slider.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":44013905870959,"sku":"MFS-RASA8","price":169.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/RASA9-Comp_1656x1242__98229.jpg?v=1766566041"},{"product_id":"starizona-filter-slider-filter-blank","title":"Starizona Filter Slider - Filter Blank","description":"\u003cp\u003eThis Filter Blank for the Starizona Filter Slider fits into a holder just like a filter but is solid to provide a \"shutter\" for taking dark frames or bias frames with CCD cameras that do not have mechanical shutters. This includes the most popular Atik and Starlight Xpress cameras.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe Filter Blank shown threaded into a Starizona Filter Slider holder.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe Filter Blank has M48 filter threads and a raised outer lip for easy gripping. It is made of anodized aluminum.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":44013905969263,"sku":"FS-BLANK","price":39.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/fs_blank_hi_5_650x650__94834.jpg?v=1766566046"},{"product_id":"starizona-filter-slider-2-to-1-25-filter-adapter","title":"Starizona Filter Slider - 2\" to 1.25\" Filter Adapter","description":"\u003cdiv id=\"shopify-section-static-product\" class=\"shopify-section product--section\"\u003e\n\u003csection class=\"product--container layout--two-col\" data-product-wrapper=\"\"\u003e\n\u003carticle class=\"prod-description\"\u003e\n\u003cdiv class=\"product-description rte\" data-product-description=\"\"\u003e\n\u003cp\u003eThis filter step ring is made specifically with the Starizona Filter Slider system in mind. It is zero profile, adding no extra height to the 1.25\" filter. It steps the M48 threads of a standard 2\" filter down to the 1.125\" threads of a standard 1.25\" filter. The step ring has a 2\" outside diameter, so it can also be used in many other applications in addition to the Filter Slider.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":44013906002031,"sku":"SFS-2125A","price":39.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/filter_slider_2_125_adapter_hi_3_4_650x650__89117.jpg?v=1766566052"},{"product_id":"starizona-filter-slider-2-to-36mm-unmounted-filter-adapter","title":"Starizona Filter Slider - 2\" to 36mm Unmounted Filter Adapter","description":"\u003cdiv id=\"shopify-section-static-product\" class=\"shopify-section product--section\"\u003e\n\u003csection class=\"product--container layout--two-col\" data-product-wrapper=\"\"\u003e\n\u003carticle class=\"prod-description\"\u003e\n\u003cdiv class=\"product-description rte\" data-product-description=\"\"\u003e\n\u003cp\u003eThis filter step ring is made specifically with the Starizona Filter Slider system in mind. It steps the M48 threads of a standard 2\" filter down to a 36mm unmounted filter holder. There are nylon retaining screws to hold the filter in place. The step ring has a 2\" outside diameter, so it can also be used in many other applications in addition to the Filter Slider.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"related_products_app_html\" data-currency=\"$\"\u003e \u003c\/div\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":44013906100335,"sku":"SFS-236A","price":39.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/filter_slider_2_125_adapter_hi_3_5_650x650__16806.jpg?v=1766566057"},{"product_id":"4-2mm-filter-slider-adapter","title":"4.2mm Filter Slider Adapter","description":"\u003cp\u003e\u003cspan\u003eThis adapter adds 4.2mm to your Starizona Filter Slider making it 21.7mm in total length, compensating for the .7mm that a standard Filter adds to your backfocus. This should be used to replace a 21mm ZWO\u003c\/span\u003e\u003cspan\u003eT-to-T \u003c\/span\u003e\u003cspan\u003eadapter with the Starizona Filter Slider .\u003c\/span\u003e\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Original Filter Slider","offer_id":44013906231407,"sku":"6619-OR","price":29.99,"currency_code":"CAD","in_stock":true},{"title":"Modular Filter Slider","offer_id":44013906264175,"sku":"6619-MO","price":29.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/filter_slider_4.2_720x667__47394.jpg?v=1766566061"},{"product_id":"redcat-dslr-filter-slider-adapter-kit-48mm","title":"RedCat DSLR Filter Slider Adapter Kit 48mm","description":"\u003cp\u003eBy removing the original faceplate or tip-tilt adapter on the RedCat you can thread this adapter directly to the scope giving you the correct threads and backfocus to use a Starizona Filter Slider and your DSLR with 55mm of backfocus.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":44013906362479,"sku":"RedCat-FS-M48","price":254.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/spacecat-dslr-adapter6_650x650__44553.jpg?v=1766566066"},{"product_id":"original-filter-slider-to-2-adapter","title":"Original Filter Slider-to-2\" Adapter","description":"\u003cp\u003eUse this adapter to put a 2\" male nosepiece onto the original (non-modular) Starizona Filter Slider to use on anything that accepts a 2\" barrel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMale M48 Filter Slider (0.125\" long)\u003c\/li\u003e\n\u003cli\u003eMale 2\" barrel (1.500\" long)\u003c\/li\u003e\n\u003cli\u003eBarrel threaded for M48 filters\u003c\/li\u003e\n\u003cli\u003eInternal threads for stray light baffling\u003c\/li\u003e\n\u003cli\u003eBlack anodized aluminum\u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":44013906395247,"sku":"FS-2A","price":44.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/m48_to_2inch_hi_3_2_744b2ee9-f296-4c68-8399-3ec541c5eb1f_650x650__22907.jpg?v=1766566071"},{"product_id":"rasa8-filter-slider-drawer","title":"RASA8 Filter Slider Drawer","description":"\u003cp\u003e\u003cspan\u003ePurchase additional filter holders to easily use multiple filters with the Starizona Filter Slider.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHolds standard 2\" mounted filters with 48mm threads.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHolds standard 2\" mounted filters with 48mm threads. See optional adapters above for step-down rings to 1.25\", 36mm or 31mm filters.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eNote: One filter holder is included with the Mosdular Filter Slider system.\u003c\/span\u003e\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Modular Filter Drawer - Newest Version","offer_id":44013906559087,"sku":"MFS-RASA8-Drawer","price":59.99,"currency_code":"CAD","in_stock":true},{"title":"Original Filter Drawer - Older Version","offer_id":44013906591855,"sku":"SFS-HLDR-KNOB","price":59.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/RASA8-Drawer_1608x1773__04296.jpg?v=1766566076"},{"product_id":"m42-female-to-filter-slider-adapter-20mm-long","title":"M42 Female to Filter Slider Adapter - 20mm Long","description":"\u003cdiv id=\"shopify-section-static-product\" class=\"shopify-section product--section\"\u003e\n\u003csection class=\"product--container layout--two-col\" data-product-wrapper=\"\"\u003e\n\u003carticle class=\"prod-description\"\u003e\n\u003cdiv class=\"product-description rte\" data-product-description=\"\"\u003e\n\u003cp\u003e20mm adapter that connects Starizona's Filter Slider to an M42 thread. The adapter has female M42 threads on the telescope side and male Filter Slider threads on the camera side.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"related_products_app_html\" data-currency=\"$\"\u003e \u003c\/div\u003e\n\u003cdiv id=\"shopify-section-product-recommendations\" class=\"shopify-section\"\u003e \u003c\/div\u003e\n\u003cdiv id=\"shopify-section-static-product-recommendations\" class=\"shopify-section product-recommendations--section\"\u003e \u003c\/div\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":44013906624623,"sku":"FSA-M42-20MM","price":39.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/rasa11-filterslider_1_650x650__38167.jpg?v=1766566080"},{"product_id":"starizona-filter-slider-2-to-31mm-unmounted-filter-adapter","title":"Starizona Filter Slider - 2\" to 31mm Unmounted Filter Adapter","description":"\u003cdiv id=\"shopify-section-static-product\" class=\"shopify-section product--section\"\u003e\n\u003csection class=\"product--container layout--two-col\" data-product-wrapper=\"\"\u003e\n\u003carticle class=\"prod-description\"\u003e\n\u003cdiv class=\"product-description rte\" data-product-description=\"\"\u003e\n\u003cp\u003eThis filter step ring is made specifically with the Starizona Filter Slider system in mind. It steps the M48 threads of a standard 2\" filter down to a 31mm unmounted filter holder. There are nylon retaining screws to hold the filter in place. The step ring has a 2\" outside diameter, so it can also be used in many other applications in addition to the Filter Slider.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"related_products_app_html\" data-currency=\"$\"\u003e \u003c\/div\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":44013906755695,"sku":"SFS-231A","price":39.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/filter_slider_2_125_adapter_hi_3_6_650x650__02513.jpg?v=1766566085"},{"product_id":"48mm-t-adapter-w-filter-holder-edgehd-925-11-14","title":"48mm T-Adapter w\/Filter Holder - EdgeHD 925, 11 \u0026 14","description":"\u003cp\u003eThis T-adapter from Starizona provides the same backfocus distance as the standard T-adapter from Celestron (#93646), but also offers 48mm (2\") filter threads. The tapered end of the T-adapter unthreads to allow easy installation of standard 48mm filters. The T-adapter threads onto the larger 3.29\" threads on the rear cell of Celestron Edge HD 9.25\", 11\" and 14\" Schmidt-Cassegrain telescopes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eT-Adapter for 9.25\", 11\" and 14\" Edge HD SCTs\u003c\/li\u003e\n\u003cli\u003eThreaded for 48mm (2\") Filters\u003c\/li\u003e\n\u003cli\u003eOptical Length: 91mm (reqs 55mm backfocus for nominal 146mm distance on HD scopes)\u003c\/li\u003e\n\u003cli\u003eFits Large SCT Thread\u003c\/li\u003e\n\u003cli\u003eAllows attachment of DSLRs using standard T-Ring (sold separately)\u003c\/li\u003e\n\u003cli\u003eWeighs less than 1 pound\u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":44014078558319,"sku":"TA-HD11-M48","price":139.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/u8j5173_2_521x521__51955.jpg?v=1766569991"}],"url":"https:\/\/ontariotelescope.com\/collections\/starizona-filter-sliders.oembed","provider":"Ontario Telescope and Accessories","version":"1.0","type":"link"}