{"title":"Filter Wheels \/ Filter Drawers","description":"","products":[{"product_id":"atik-efw3","title":"Atik EFW3 Filter Wheel","description":"\u003cp\u003eThe ATIK EFW3 7 Position electronic filter wheel for large format cameras can be ordered with the ability to either carry up to 7×50.8mm unmounted filters, housing LRGB and Ha, OIII and SII filter sets in the same carousel and the wheel is fully compatible with any Atik astrophotography camera when using the supplied M54 or M42 adaptors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7 Position Electronic Filter Wheel for Large Format Cameras\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ATIK EFW3 gives you more freedom and convenience to your imaging set up.\u003c\/p\u003e\n\u003cp\u003eFor a large format wheel, the EFW3 boasts a slim, lightweight design. It measures 238×213mm dimensions and weighs in at just approx. 850g. This is great news for large format set ups where weight can be a real concern. That said, the wheel is fully compatible with any Atik camera when using the supplied M54 or M42 adaptors. We’ve simplified the technical side of the design from the EFW2 to further improve reliability and minimise component wear and tear. However, it's still machined from solid aluminium to produce a durable and quality wheel that will keep turning, night after night.\u003c\/p\u003e\n\u003cp\u003eAtik 16200 users will also be pleased to know that the EFW3 can either be attached directly to the camera as it is, or after removing the front plate to further minimise any backfocus requirements. With the front plate attached, the backfocus is 41.5mm, while the backfocus with the front plate removed is just 34.5mm.\u003c\/p\u003e\n\u003cp\u003eOn the software side of things, the EFW3 has a full ASCOM driver, so any complaint software can be used to control it. Additionally the EFW3 can be controlled using our Artemis Capture software, for simple and efficient operation\u003c\/p\u003e\n\u003ch4 class=\"section-heading\"\u003eTechnical Specification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e7 Position filter wheel\u003c\/li\u003e\n\u003cli\u003e7×50.8mm unmounted filters\u003c\/li\u003e\n\u003cli\u003eDimensions 238×213mm\u003c\/li\u003e\n\u003cli\u003eWeight 850g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atik","offers":[{"title":"Default Title","offer_id":42045236805701,"sku":"ATK0160","price":1250.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/atik-efw3-filter-wheel-265330.jpg?v=1731540426"},{"product_id":"atik-efw3-2","title":"Atik EFW3 Filter Wheel - ATK0161","description":"\u003cp\u003eThe Atik EFW3  2\" 7 Position electronic filter wheel for large format cameras can be ordered with the ability to either carry up to  7 × 2” mounted round filters, housing LRGB and Ha, OIII and SII filter sets in the same carousel and the wheel is fully compatible with any Atik astrophotography camera when using the supplied M54 or M42 adaptors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7 Position Electronic Filter Wheel for Large Format Cameras\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Atik EFW3  2\"gives you more freedom and convenience to your imaging set up.\u003c\/p\u003e\n\u003cp\u003eFor a large format wheel, the EFW3 boasts a slim, lightweight design. It measures 238×213mm dimensions and weighs in at just approx. 850g. This is great news for large format set ups where weight can be a real concern. That said, the wheel is fully compatible with any Atik camera when using the supplied M54 or M42 adaptors. We’ve simplified the technical side of the design from the EFW2 to further improve reliability and minimise component wear and tear. However, it's still machined from solid aluminium to produce a durable and quality wheel that will keep turning, night after night.\u003c\/p\u003e\n\u003cp\u003eAtik 16200 users will also be pleased to know that the EFW3 can either be attached directly to the camera as it is, or after removing the front plate to further minimise any backfocus requirements. With the front plate attached, the backfocus is 41.5mm, while the backfocus with the front plate removed is just 34.5mm.\u003c\/p\u003e\n\u003cp\u003eOn the software side of things, the EFW3 has a full ASCOM driver, so any complaint software can be used to control it. Additionally the EFW3 can be controlled using our Artemis Capture software, for simple and efficient operation\u003c\/p\u003e","brand":"Atik","offers":[{"title":"Default Title","offer_id":42045236838469,"sku":"ATK0161","price":1399.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/atik-efw3-filter-wheel-atk0161-525941.jpg?v=1731540426"},{"product_id":"zwo-filter-drawer-m42","title":"ZWO Filter Drawer M42","description":"\u003cp\u003eNew 2″ filter drawer featuring the anti-light-leaking design that can effectively solve the light leaking issue under long exposure.\u003c\/p\u003e\n\u003cdiv id=\"attachment_53304\" class=\"wp-caption aligncenter\"\u003e\n\u003cimg class=\"wp-image-53304 size-full\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M42.png\" sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M42.png 1200w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M42-300x175.png 300w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M42-1024x597.png 1024w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M42-768x448.png 768w\" alt=\"M42\" width=\"1200\" height=\"700\" aria-describedby=\"caption-attachment-53304\"\u003e\n\u003cp id=\"caption-attachment-53304\" class=\"wp-caption-text\"\u003e(M42)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"attachment_53305\" class=\"wp-caption aligncenter\"\u003e\n\u003cimg class=\"wp-image-53305 size-full\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M54.png\" sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M54.png 1200w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M54-300x175.png 300w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M54-1024x597.png 1024w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M54-768x448.png 768w\" alt=\"M54\" width=\"1200\" height=\"700\" aria-describedby=\"caption-attachment-53305\"\u003e\n\u003cp id=\"caption-attachment-53305\" class=\"wp-caption-text\"\u003e(M54)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eTwo sizes available: M42 and M54.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cb\u003eDouble strong magnets\u003c\/b\u003e\u003c\/strong\u003e adopted for stronger adsorption, easier installation and pulling out.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter size-full wp-image-53306\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/strong-magnet.png\" sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/strong-magnet.png 1200w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/strong-magnet-300x125.png 300w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/strong-magnet-1024x427.png 1024w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/strong-magnet-768x320.png 768w\" alt=\"strong magnet\" width=\"1200\" height=\"500\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cb\u003eLock screw on the side\u003c\/b\u003e\u003c\/strong\u003e for you to adjust the tension of the holder to eliminate gap. Double insurance.\u003c\/p\u003e\n\u003cdiv id=\"attachment_53307\" class=\"wp-caption aligncenter\"\u003e\n\u003cimg class=\"size-full wp-image-53307\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/lock-screw_M42.png\" sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/lock-screw_M42.png 1200w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/lock-screw_M42-300x150.png 300w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/lock-screw_M42-1024x512.png 1024w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/lock-screw_M42-768x384.png 768w\" alt=\"lock screw_M42\" width=\"1200\" height=\"600\" aria-describedby=\"caption-attachment-53307\"\u003e\n\u003cp id=\"caption-attachment-53307\" class=\"wp-caption-text\"\u003e(M42)\u003c\/p\u003e\n\u003cp class=\"wp-caption-text\"\u003e\u003cstrong style=\"color: #000000; font-family: Arial, Helvetica, sans-serif; font-size: 1.6rem; letter-spacing: 0em;\"\u003e\u003cb\u003eThe differences between the old and new filter drawer\u003c\/b\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter size-full wp-image-53309\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion.png\" sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion.png 1200w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion-300x150.png 300w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion-1024x512.png 1024w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion-768x384.png 768w\" alt=\"comparsion\" width=\"1200\" height=\"600\"\u003e\u003cimg class=\"aligncenter wp-image-53310 size-full\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion_2.png\" sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion_2.png 1200w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion_2-300x150.png 300w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion_2-1024x512.png 1024w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion_2-768x384.png 768w\" alt=\"comparsion\" width=\"1200\" height=\"600\"\u003e\u003cimg class=\"aligncenter wp-image-53311 size-full\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion_3.png\" sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion_3.png 1200w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion_3-300x244.png 300w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion_3-1024x834.png 1024w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/comparsion_3-768x625.png 768w\" alt=\"comparsion\" width=\"1200\" height=\"977\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003e\n\u003cstrong\u003e\u003cb\u003eW\u003c\/b\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cb\u003ehat’s in the Box? \u003c\/b\u003e\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cstrong\u003e\u003cb\u003eM\u003c\/b\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cb\u003e42 filter drawer:\u003cimg class=\"aligncenter size-full wp-image-53312\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M42-filter-drawer.png\" sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M42-filter-drawer.png 1200w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M42-filter-drawer-300x175.png 300w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M42-filter-drawer-1024x597.png 1024w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/M42-filter-drawer-768x448.png 768w\" alt=\"M42 filter drawer\" width=\"1200\" height=\"700\"\u003e\u003c\/b\u003e\u003c\/strong\u003eFilter drawer *1M48-M42F adapter *1\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":42045240541253,"sku":"ZWO-FD-M42-II","price":135.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/zwo-filter-drawer-m42-479302.jpg?v=1731541429"},{"product_id":"zwo-filter-drawer-nikon","title":"ZWO-Filter Drawer Nikon","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eNew ZWO Filter Drawer Nikon with a thickness of 29mm that can be used for carrying 2” filter and connecting ASI cooled cameras to Nikon Lens.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/199.jpg\"\u003e\u003cimg class=\"wp-image-26553 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/199.jpg\" alt=\"1\" width=\"237\" height=\"237\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIt is compatible with all ASI cooled cameras with 17.5mm back focus distance (except ASI GT series): 1600\/294\/183\/071\/533\/2600\/6200\/2400\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/265.jpg\"\u003e\u003cimg class=\" wp-image-26554 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/265.jpg\" alt=\"2\" width=\"229\" height=\"229\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIt can be used with all ZWO 2” filters, including the duo-band filter, narrowband filter, IR-cut filter, etc.\u003c\/p\u003e\n\u003cp\u003eIf you are using 2” filters from a third party, then please make sure they meet the requirements below.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/350.jpg\"\u003e\u003cimg class=\"wp-image-26555 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/350.jpg\" alt=\"3\" width=\"402\" height=\"253\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFilters are very easy and convenient to install and pull out with the ability of double strong magnetic adsorption.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/441.jpg\"\u003e\u003cimg class=\" wp-image-26556 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/441.jpg\" alt=\"4\" width=\"287\" height=\"287\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe thread of the interface: M42*0.75.\u003c\/p\u003e\n\u003cp\u003eYou will need to use an M54M-M42F adapter (0mm) to connect the filer drawer to the full-frame camera.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eConnection method:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/52.png\"\u003e\u003cimg class=\"wp-image-26557 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/52.png\" alt=\"5\" width=\"776\" height=\"598\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eConnecting to ASI1600\/294\/183\/533：\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/630.jpg\"\u003e\u003cimg class=\" wp-image-26558 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/630.jpg\" alt=\"6\" width=\"328\" height=\"328\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eConnecting to ASI6200\/2400\/2600\/071:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/731.jpg\"\u003e\u003cimg class=\"wp-image-26559 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/731.jpg\" alt=\"7\" width=\"354\" height=\"354\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e*The M54M-M42F adapter is needed when connected to full frame camera ASI6200\/2400.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical drawing:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/811.png\"\u003e\u003cimg class=\"wp-image-26560 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/811.png\" alt=\"8\" width=\"766\" height=\"440\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch6\u003e\u003cstrong\u003eZWO FD Nikon Specifications\u003c\/strong\u003e\u003c\/h6\u003e\n\u003cp\u003e70mm diameter*29mm(thickness)\u003c\/p\u003e\n\u003cp\u003eM42*0.75 male (external) thread (camera side)\u003c\/p\u003e\n\u003cp\u003eM48*0.75 female (internal) thread (filter end)\u003c\/p\u003e\n\u003cp\u003eSuitable for 2-inch astronomical filters\u003c\/p\u003e\n\u003ch6\u003e\u003cstrong\u003eWhat’s in the box?\u003c\/strong\u003e\u003c\/h6\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/929.jpg\"\u003e\u003cimg class=\" wp-image-26561 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/929.jpg\" alt=\"9\" width=\"357\" height=\"357\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":42045246275653,"sku":"ZWO-FD_Nikon","price":149.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/zwo-filter-drawer-nikon-564760.jpg?v=1731541520"},{"product_id":"zwo-filter-drawer-eos","title":"ZWO Filter Drawer EOS","description":"\u003cp\u003eThe New ZWO Filter Drawer EOS Lens is independently designed by ZWO and specifically made to match with ASI cooled cameras and EOS lens.\u003c\/p\u003e\n\u003cp\u003eIt adds 26.5mm to your image train.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"wp-image-74890 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FD-EOS3.jpg\" alt=\"\" width=\"207\" height=\"186\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eYou can freely use the \u003cstrong\u003e2”\u003c\/strong\u003e \u003cstrong\u003emounted filter \u003c\/strong\u003ewith it.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eIt’s compatible with all ASI cooled cameras with 17.5mm back focus length (except ASI GT series).\u003c\/li\u003e\n\u003cli\u003eIt’s compatible with all ZWO 2” filters, including the duo-band filter, narrowband filter, IR-cut filter, etc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eBelow requirements must be met while using the 2” filter from third-party.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"size-full wp-image-74889 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FD-EOS2.jpg\" alt=\"\" width=\"365\" height=\"230\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWith the ability of double strong magnetic adsorption, it is more convenient and much easier to install or pull out the filter.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\" wp-image-74895 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FD-EOS7.jpg\" alt=\"\" width=\"223\" height=\"141\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe thread of the interface is M42*0.75. You can also use the M54M-M42F adapter to connect the filter drawer to a full-frame camera.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eConnecting to your Canon EOS Lenses\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cimg class=\" wp-image-74891 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FD-EOS4.jpg\" alt=\"\" width=\"506\" height=\"387\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWith ASI1600\/294\/183\/533：\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\" wp-image-74892 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FD-EOS5.jpg\" alt=\"\" width=\"285\" height=\"173\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e) With ASI6200\/2600\/071:\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"wp-image-74893 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FD-EOS6.jpg\" alt=\"\" width=\"279\" height=\"159\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eZWO Filter Drawer EOS Mechanical Drawing and Dimensions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cimg class=\" wp-image-74898 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FD-EOS9-800x461.jpg\" alt=\"\" width=\"575\" height=\"331\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eWhat's in the Box\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"wp-image-74894 alignleft\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FD-EOS8.jpg\" alt=\"\" width=\"426\" height=\"278\"\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":42045246406725,"sku":"ZWO-FD-EOS","price":149.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/zwo-filter-drawer-eos-384442.jpg?v=1731541427"},{"product_id":"sbig-fw8s-filter-wheel-for-aluma-8-position","title":"SBIG FW8S Filter wheel for Aluma 8 Position","description":"\u003cp\u003eFW8S-Aluma is the 8-position filter wheel for Aluma CCD Series cameras.  It is compatible with Canon EOS and Nikon lens adapters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg class=\"alignright wp-image-80167 size-full\" title=\"FW8S-Aluma\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/FW8-S-Aluma.jpg\" alt=\"FW8S-Aluma\" width=\"340\" height=\"255\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe carousel holds eight 36mm filters and inserts are available for 1.25″ filters.  The 36 mm filters provide unvignetted imaging for the largest Aluma sensors.\u003c\/p\u003e\n\u003cp\u003eAluma wheels include a positive centering mechanism that precisely centers each filter in the exact same position every time. This single-pixel accuracy completely eliminates ghost images of dust spots and other artifacts after flat-fielding.\u003c\/p\u003e\n\u003cp\u003eThe left-hand image below shows a dust spot on the filters.  A flat-field calibration frame was taken, then the filter wheel was rotated several times before taking a second picture, which was flat-field calibrated, at right.  No evidence of the dust spot is visible.  This high precision results in the highest quality images and excellent photometric accuracy.\u003c\/p\u003e","brand":"Diffraction Limited","offers":[{"title":"Default Title","offer_id":42045249224773,"sku":"FW8S-Aluma","price":2199.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/sbig-fw8s-filter-wheel-for-aluma-8-position-675683.jpg?v=1731540966"},{"product_id":"zwo-filterdrawer-m54-ii-new_128433","title":"ZWO 2″ Filter Drawer M54","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNew ZWO 2″ filter drawer\u003c\/strong\u003e featuring the anti-light-leaking design that can effectively solve the light leaking issue under long exposure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNEW: Double strong magnets adopted for stronger adsorption, easier installation and filter removal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/m54_new1.jpg?v=1747710009\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLock screw on the side for you to adjust the tension of the holder to eliminate gap. It's a way to make sure the filter is positioned correctly. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/m54_new2.jpg?v=1747710098\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/m54_new3.jpg?v=1747710139\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 class=\"wp-block-heading\"\u003eM54 filter drawer\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/m54_new4.jpg?v=1747710193\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/m54_new5.jpg?v=1747710267\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter 70mm * Thickness 20mm\u003c\/li\u003e\n\u003cli\u003eM54 * 0.75 male (external) thread (camera side)\u003c\/li\u003e\n\u003cli\u003eM48 * 0.75 female (internal) thread (filter end)\u003c\/li\u003e\n\u003cli\u003eM54 * 0.75 female (internal) thread (telescope side)\u003c\/li\u003e\n\u003cli\u003eSuitable for 2-inch astronomical filters and full frame cameras, such as ASI2600MC Duo, ASI6200 and ASI2400 series.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":42045284220997,"sku":"ZWO-FD-M54-II","price":135.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/m54_new.jpg?v=1747710509"},{"product_id":"zwo-filter-drawer-holder-generation-ii","title":"ZWO Filter Drawer Holder Generation II","description":"\u003cdiv class=\"w-post-elm post_content hide_on_tablets hide_on_mobiles\"\u003e\n\u003cp\u003eSpare filter holder for your \u003cstrong\u003eNEW\u003c\/strong\u003e (purchased after October 2022) ZWO M42 Filter Drawer\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"w-separator size_small\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"w-post-elm post_content woocommerce\"\u003e\n\u003cp\u003e\u003cimg class=\"wp-image-77830 alignright\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FL-HLDR-M42a.jpg\" sizes=\"(max-width: 234px) 100vw, 234px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FL-HLDR-M42a.jpg 544w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FL-HLDR-M42a-247x247.jpg 247w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FL-HLDR-M42a-150x150.jpg 150w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FL-HLDR-M42a-510x510.jpg 510w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FL-HLDR-M42a-340x340.jpg 340w, https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/ZWO-FL-HLDR-M42a-32x32.jpg 32w\" alt=\"\" width=\"234\" height=\"234\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe spare filter holder for \u003cstrong\u003eNEW\u003c\/strong\u003e (purchased after October 2022) \u003ca href=\"\/product-category\/imaging\/filter-wheels-imaging\/?v=322b26af01d5\"\u003e\u003cu\u003eZWO M42 Filter Drawer\u003c\/u\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eIt can carry all 2” mounted filters of ZWO, including the narrowband filter, duo-band filter and IR-cut filter, etc.\u003c\/p\u003e\n\u003cp\u003eSuits many third party 2″ filters with M48 thread.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":42045288349765,"sku":"ZWO-F-HLDR","price":65.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/zwo-filter-drawer-holder-generation-ii-303534.jpg?v=1731541428"},{"product_id":"qhy-cfw3-m-7x36mm","title":"QHY CFW3 M 7x36mm - Filter Wheel","description":"\u003cp\u003eThe new CFW3 series filter wheels are available in four sizes to accommodate filters from 1.25-inch to 50 millimeters square.\u003c\/p\u003e\n\u003cp\u003eFor filter wheel control a custom QHY 4-pin filter wheel port is included that provides power and control signals for QHY dual control filter wheels like the series 3 filter wheels.  Both the series 2 and new series 3 filter wheels can be controlled by either an independent external program using the filter wheel’s USB port or via the QHY 4-pin serial port. When connected to the QHY 4-pin port there is no need for an additional power cable or control program.  All of the filter wheel functions are controlled through the camera and its operating Software.\u003c\/p\u003e\n\u003cp\u003eThe series 3 filter wheels utilize a new motor with direct drive and will reverse direction to take the shortest path when moving from one filter to another. For Example, in this demonstration the wheel moves from filter position 1 to position 2 to position 3 and then back to 1 again, over to position 7 and back to position 1 without ever making a complete rotation of the carousel.  This saves time if you’re doing a lot of filter changes in one imaging session.\u003c\/p\u003e\n\u003cp\u003eLED changes color for each filter position.  The tricolor LED assigns one unique color or combination of colors to each filter position so you can tell if it’s moved to the correct position without removing it from the Telescope.\u003c\/p\u003e\n\u003cp\u003eThe CFW3 is also thin.  This feature and the short back focus of the COLDMOS cameras means you can add one of several camera lens adapters for Canon and Nikon camera lenses for wide field imaging with the filter wheel.\u003c\/p\u003e\n\u003cp\u003eIn the center of the back plate is a 12-volt DC power port.  This port is threaded for a short extension cable that is supplied with the camera that securely attaches such that it will not accidentally disconnect while you are imaging.\u003c\/p\u003e\n\u003ctable data-type=\"sm-sheets\" data-row=\"0\" data-col=\"0\" data-host=\"shimo.im\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Wheel\u003c\/td\u003e\n\u003ctd\u003eFilter Supported\u003c\/td\u003e\n\u003ctd\u003eRecommended Gears\u003c\/td\u003e\n\u003ctd\u003eBack Focus Consumed*\u003c\/td\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eNote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFW3S-SR\u003cbr\u003e\nCFW3S-US\u003c\/td\u003e\n\u003ctd\u003e7*1.25-inch mounted\/31mm unmounted\u003c\/td\u003e\n\u003ctd\u003eQHY533M, QHY183M\u003cbr\u003e\nQHY5III Mono Planetary Cams (CFW1.25”Adapter needed）\u003c\/td\u003e\n\u003ctd data-word-wrap=\"text-linebreak-overflow\"\u003e20mm (SR)+4mm (Adapter）\u003cbr\u003e\n15.5mm (SR)+4mm (Adapter）\u003c\/td\u003e\n\u003ctd\u003eAbout 430g\u003c\/td\u003e\n\u003ctd\u003eThere’s no difference between S-SR and S-US expect their depth, but S-SR can be compatible with thicker 1.25” mounted filters.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFW3M-SR\u003c\/td\u003e\n\u003ctd\u003e5*2-inch mounted\/50mm unmounted\u003c\/td\u003e\n\u003ctd\u003eQHY268M, QHY600M\u003c\/td\u003e\n\u003ctd\u003e20.5mm+2mm (Adapter）\u003c\/td\u003e\n\u003ctd\u003eAbout 720g\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFW3M-US\u003c\/td\u003e\n\u003ctd\u003e7*36mm unmounted\u003c\/td\u003e\n\u003ctd\u003eQHY163M, QHY294M, QHY268M\u003c\/td\u003e\n\u003ctd\u003e17mm+2mm (Adapter）\u003c\/td\u003e\n\u003ctd\u003eAbout 700g\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFW3L\u003c\/td\u003e\n\u003ctd\u003e7*2-inch mounted\/50mm unmounted\u003c\/td\u003e\n\u003ctd\u003eQHY600M (PH\/Pro)\u003c\/td\u003e\n\u003ctd\u003e21.5mm\u003c\/td\u003e\n\u003ctd\u003eAbout 900g\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFW3XL\u003c\/td\u003e\n\u003ctd\u003e9*2-inch mounted\/50mm unmounted\n\u003cp\u003eor 7*50mm square unmounted\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eQHY461PH\n\u003cp\u003eQHY600M-PH SBFL\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e21.5mm\u003c\/td\u003e\n\u003ctd\u003eAbout 1500g\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.qhyccd.com\/qhy600sbfl-cfw3xl-adapter\/\" data-href=\"https:\/\/www.qhyccd.com\/qhy600sbfl-cfw3xl-adapter\/\" data-link-type=\"hrefLink\" data-icon=\"\"\u003eA special adapter needed when connecting QHY600 SBFL and CFW3XL, see https:\/\/www.qhyccd.com\/qhy600sbfl-cfw3xl-adapter\/\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"QHY","offers":[{"title":"Default Title","offer_id":42045295591493,"sku":"110045","price":469.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/qhy-cfw3-m-7x36mm-filter-wheel-446459.jpg?v=1731540905"},{"product_id":"qhy-cfw3s-sr-7-x-1-25","title":"QHY CFW3S-SR 7 x 1.25 - Filter Wheel","description":"\u003cp\u003eThe new CFW3 series filter wheels are available in four sizes to accommodate filters from 1.25-inch to 50 millimeters square.\u003c\/p\u003e\n\u003cp\u003eFor filter wheel control a custom QHY 4-pin filter wheel port is included that provides power and control signals for QHY dual control filter wheels like the series 3 filter wheels.  Both the series 2 and new series 3 filter wheels can be controlled by either an independent external program using the filter wheel’s USB port or via the QHY 4-pin serial port. When connected to the QHY 4-pin port there is no need for an additional power cable or control program.  All of the filter wheel functions are controlled through the camera and its operating Software.\u003c\/p\u003e\n\u003cp\u003eThe series 3 filter wheels utilize a new motor with direct drive and will reverse direction to take the shortest path when moving from one filter to another. For Example, in this demonstration the wheel moves from filter position 1 to position 2 to position 3 and then back to 1 again, over to position 7 and back to position 1 without ever making a complete rotation of the carousel.  This saves time if you’re doing a lot of filter changes in one imaging session.\u003c\/p\u003e\n\u003cp\u003eLED changes color for each filter position.  The tricolor LED assigns one unique color or combination of colors to each filter position so you can tell if it’s moved to the correct position without removing it from the Telescope.\u003c\/p\u003e\n\u003cp\u003eThe CFW3 is also thin.  This feature and the short back focus of the COLDMOS cameras means you can add one of several camera lens adapters for Canon and Nikon camera lenses for wide field imaging with the filter wheel.\u003c\/p\u003e\n\u003cp\u003eIn the center of the back plate is a 12-volt DC power port.  This port is threaded for a short extension cable that is supplied with the camera that securely attaches such that it will not accidentally disconnect while you are imaging.\u003c\/p\u003e\n\u003ctable data-type=\"sm-sheets\" data-row=\"0\" data-col=\"0\" data-host=\"shimo.im\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Wheel\u003c\/td\u003e\n\u003ctd\u003eFilter Supported\u003c\/td\u003e\n\u003ctd\u003eRecommended Gears\u003c\/td\u003e\n\u003ctd\u003eBack Focus Consumed*\u003c\/td\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eNote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFW3S-SR\u003cbr\u003e\nCFW3S-US\u003c\/td\u003e\n\u003ctd\u003e7*1.25-inch mounted\/31mm unmounted\u003c\/td\u003e\n\u003ctd\u003eQHY533M, QHY183M\u003cbr\u003e\nQHY5III Mono Planetary Cams (CFW1.25”Adapter needed）\u003c\/td\u003e\n\u003ctd data-word-wrap=\"text-linebreak-overflow\"\u003e20mm (SR)+4mm (Adapter）\u003cbr\u003e\n15.5mm (SR)+4mm (Adapter）\u003c\/td\u003e\n\u003ctd\u003eAbout 430g\u003c\/td\u003e\n\u003ctd\u003eThere’s no difference between S-SR and S-US expect their depth, but S-SR can be compatible with thicker 1.25” mounted filters.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFW3M-SR\u003c\/td\u003e\n\u003ctd\u003e5*2-inch mounted\/50mm unmounted\u003c\/td\u003e\n\u003ctd\u003eQHY268M, QHY600M\u003c\/td\u003e\n\u003ctd\u003e20.5mm+2mm (Adapter）\u003c\/td\u003e\n\u003ctd\u003eAbout 720g\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFW3M-US\u003c\/td\u003e\n\u003ctd\u003e7*36mm unmounted\u003c\/td\u003e\n\u003ctd\u003eQHY163M, QHY294M, QHY268M\u003c\/td\u003e\n\u003ctd\u003e17mm+2mm (Adapter）\u003c\/td\u003e\n\u003ctd\u003eAbout 700g\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFW3L\u003c\/td\u003e\n\u003ctd\u003e7*2-inch mounted\/50mm unmounted\u003c\/td\u003e\n\u003ctd\u003eQHY600M (PH\/Pro)\u003c\/td\u003e\n\u003ctd\u003e21.5mm\u003c\/td\u003e\n\u003ctd\u003eAbout 900g\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCFW3XL\u003c\/td\u003e\n\u003ctd\u003e9*2-inch mounted\/50mm unmounted\n\u003cp\u003eor 7*50mm square unmounted\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eQHY461PH\n\u003cp\u003eQHY600M-PH SBFL\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e21.5mm\u003c\/td\u003e\n\u003ctd\u003eAbout 1500g\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.qhyccd.com\/qhy600sbfl-cfw3xl-adapter\/\" data-href=\"https:\/\/www.qhyccd.com\/qhy600sbfl-cfw3xl-adapter\/\" data-link-type=\"hrefLink\" data-icon=\"\"\u003eA special adapter needed when connecting QHY600 SBFL and CFW3XL, see https:\/\/www.qhyccd.com\/qhy600sbfl-cfw3xl-adapter\/\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"QHY","offers":[{"title":"Default Title","offer_id":42045295624261,"sku":"110038","price":409.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/qhy-cfw3s-sr-7-x-125-filter-wheel-453890.jpg?v=1731540905"},{"product_id":"sbig-afw-filter-wheels","title":"SBIG AFW Filter Wheels","description":"\u003cp\u003eSBIG AFW Filter Wheels are fast and quiet, and are designed to be compatible with our full line of SBIG cameras.  Two size formats are available:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLarge Format AFW\u003c\/strong\u003e wheels are ultra-thin, minimizing back focus distance. The standard version, which accommodates filters ranging from 1 mm to 3 mm thick, uses only 0.55″ (14 mm) back focus. The tall version, which accommodates 5 mm thick filters, uses only 0.65″ (16.5 mm) back focus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Format AFW\u003c\/strong\u003e wheels are a lower-cost option for our compact Aluma CCD and STC-428 cameras.  For users needing more filter slots, an adapter is also available to interface our compact format cameras to a Large Format AFW-16-36R.\u003c\/p\u003e\n\u003cp\u003eSBIG AFW Filter Wheels are fast and quiet, and are designed to be compatible with our full line of SBIG cameras.  Two size formats are available:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLarge Format AFW\u003c\/strong\u003e wheels are ultra-thin, minimizing back focus distance. The standard version, which accommodates filters ranging from 1 mm to 3 mm thick, uses only 0.55″ (14 mm) back focus. The tall version, which accommodates 5 mm thick filters, uses only 0.65″ (16.5 mm) back focus.\u003c\/p\u003e\n\u003cp\u003eLarge Format AFW wheels are compatible with all SBIG cameras using our “STX” style adapter plates.  This includes our popular Aluma AC Advanced CMOS models as well as our legacy STX and STXL models.\u003c\/p\u003e\n\u003cp\u003eLarge Format AFW wheels can also be used on our compact cameras using our AFW to Small Format Camera Adapter.  This option provides more filter slots than our Compact Format wheels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Format AFW\u003c\/strong\u003e wheels are a lower-cost eight filter slot option for our compact Aluma CCD and STC-428 cameras.  They also work with most legacy STF and STT models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMultiple Versions Available\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAFW-16-36R Large Format\n\u003cul\u003e\n\u003cli\u003e16 Filter Slots\u003c\/li\u003e\n\u003cli\u003e36 mm Round Filters\u003c\/li\u003e\n\u003cli\u003eAccommodates 1 mm, 2 mm, and 3 mm thick filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAFW-16-36RT Tall Large Format\n\u003cul\u003e\n\u003cli\u003e16 Filter Slots\u003c\/li\u003e\n\u003cli\u003e36 mm Round Filters\u003c\/li\u003e\n\u003cli\u003eAccommodates 1 mm, 2 mm, 3 mm, and 5 mm thick filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAFW-12-50R Large Format\n\u003cul\u003e\n\u003cli\u003e12 Filter Slots\u003c\/li\u003e\n\u003cli\u003e50 mm Round Filters\u003c\/li\u003e\n\u003cli\u003eAccommodates 1 mm, 2 mm, and 3 mm thick filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAFW-10-50SQ Large Format\n\u003cul\u003e\n\u003cli\u003e10 Filter Slots\u003c\/li\u003e\n\u003cli\u003e50 mm Square Filters\u003c\/li\u003e\n\u003cli\u003eAccommodates 1 mm, 2 mm, and 3 mm thick filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAFW-10-50ST Tall Large Format\n\u003cul\u003e\n\u003cli\u003e10 Filter Slots\u003c\/li\u003e\n\u003cli\u003e50 mm Square Filters\u003c\/li\u003e\n\u003cli\u003eAccommodates 1 mm, 2 mm, 3 mm, and 5 mm thick filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAFW-8-36R Compact Format\n\u003cul\u003e\n\u003cli\u003e8 Filter Slots\u003c\/li\u003e\n\u003cli\u003e36 mm Round Filters\u003c\/li\u003e\n\u003cli\u003eAccommodates 3 mm thick filters\u003c\/li\u003e\n\u003cli\u003eLower cost option for compact cameras\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStackable\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTwo Lage Format AFW wheels can be stacked to add even more filter slots, using the available Dual AFW Filter Wheel Adapter.  “Virtual Slots” can be assigned, which map to different slots on the two wheels.  If you leave one slot empty in each wheel you get almost double (less two) available filter slots.  If you sometimes need to stack filters then you can have even more virtual slots.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFast Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAFW wheels switch filters quickly, requiring just 1 second to change to an adjacent slot.  They can slew in either direction, but when stopping they always approach the filter slot in the same direction to ensure repeatability.  If the requested slot is on the far side of the carousel the maximum transition time is approximately 5 seconds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Filter Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLarge Format AFW supports the most popular filter sizes, convenient spacers are included:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3 mm filters – do not use spacer\u003c\/li\u003e\n\u003cli\u003e2 mm filters – align notches in spacer with mounting screws\u003c\/li\u003e\n\u003cli\u003e1 mm filters – flip over spacer so notches face the filter\u003c\/li\u003e\n\u003cli\u003e5 mm filters – AFW-10-50ST only – adds tall spacers and mounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe lower-cost Compact Format AFW supports 3 mm thick filters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe AFW series filter wheels are designed to be quickly installed onto the camera without removing the carousel.  Removing a single access cover provides access to the filter slots and camera mounting screws. Large Format AFW can be installed without removing filters; the Compact Format will require one filter to be removed.\u003c\/p\u003e\n\u003cp\u003eFor the Large Format AFW wheels, two mounting screws are “captive” under the carousel, and can be accessed by turning the carousel by hand to align access holes with the screw heads.  The two remaining screws are freely accessible.  This makes installation and removal quick and easy.\u003c\/p\u003e\n\u003cp\u003eFor the Compact Format AFW wheels, the two mounting screws under the carousel can be accessed through a filter slot by gently moving the carousel off-center.\u003c\/p\u003e\n\u003cp\u003eOnce the wheel is attached to the camera, a single cable is connected to the camera’s AUX port. This single cable provides all necessary power and control functions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDual Wheel Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor those users requiring more filters, the AFW Large Format series wheels include the ability to control two filter wheels. The filter wheels can be stacked using our AFW Dual Adapter. A matching three-port low profile cable is included to connect the two wheels to the camera’s control port.\u003c\/p\u003e\n\u003cp\u003eCurrently software support is available via an Aluma AC series camera and MaxIm LT or MaxIm DL Pro software.  Alternatively, the dual wheel can be controlled via our SBIG USB to Filter Wheel Adapter using its associated ASCOM driver.\u003c\/p\u003e\n\u003cp\u003eThe software allows you to configure “virtual” filter slots, that map to specific slots on wheel 1 and wheel 2.  Usually one slot is left blank in each wheel, allowing you to select filters from one wheel or the other.  It is also possible to arrange for two filters to be used per slot, depending on your requirements.\u003c\/p\u003e\n\u003cp\u003eWith one blank slot in each wheel, a pair of AFW-10-50SQ wheels allow you to use 18 filters.  Similarly a pair of AFW-12-50R wheels will allow you to use 22 filters, and a pair of AFW-16-36R wheels will allow you to use 30 filters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStarChaser Autoguider and AO Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLarge Format AFW series wheels are compatible with SBIG StarChaser SC-4, providing self-guiding in front of the filters.  They also work with our popular AO-X Adaptive Optics unit, providing the tightest possible star images.\u003c\/p\u003e\n\u003cp\u003eCompact Format AFW wheels are compatible with SBIG StarChaser SC-4C, providing self-guiding in front of the filters.  They also work with our popular AO-8A Adaptive Optics unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLarge Format Camera Model Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease note that when smaller filters are used they may vignette larger sensors.  Compact models will require the AFW to Small Format Camera Adapter.  Some cameras will require an 11066 cable adapter.  Some older products are not electrically compatible and need to use the USB-FW adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSmall Format Camera Model Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe lower-cost Small Format AFW-8-36R is compatible with all small format cameras, including Aluma CCD and STC-428.  It is also compatible with legacy models including STF-8300, STF-4070, STF-8050, STF-1603, STF-3200, STT-8300, STT-1603, and STT-3200.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional compatibility notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSTC-7\u003c\/strong\u003e and \u003cstrong\u003eSTC-428-P\u003c\/strong\u003e:  The built-in filter wheel prevents the camera from controlling an external wheel.  Options are (a) to replace the built-in wheel with an STC-428-M front plate, or (b) stack the AFW on top and control the second wheel via a USB-FW adapter. The two wheels can be operated together using MaxIm DL’s \u003ca href=\"https:\/\/cdn.diffractionlimited.com\/help\/maximdl\/Dual_Wheels.htm\"\u003eDual Filter Wheel\u003c\/a\u003e feature.  ACC14 is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST series\u003c\/strong\u003e:  Not officially supported.  Requires an ACC14.  May work directly with camera but this is not guaranteed, as ST cameras have not been tested with AFW.  If there is an issue controlling the wheel than a USB-FW adapter will be required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSTL series\u003c\/strong\u003e:  Not officially supported.  The built-in filter wheel prevents the camera from controlling an external wheel. It is possible to attach an AFW wheel to the STL using the ACC10 STL to StarChaser Adapter and use a USB-FW to control it.  Since STL also has an internal filter wheel the combination is best supported using MaxIm DL’s Dual Filter Wheel feature.\u003c\/p\u003e","brand":"Diffraction Limited","offers":[{"title":"Compact Format 36mm Round","offer_id":42222155563077,"sku":"AFW-8-36R","price":2420.0,"currency_code":"AUD","in_stock":false},{"title":"36mm Round","offer_id":42222155595845,"sku":"AFW-16-36R","price":3770.0,"currency_code":"AUD","in_stock":false},{"title":"36mm Round 5mm Tall","offer_id":42222155628613,"sku":"AFW-16-36RT","price":4440.0,"currency_code":"AUD","in_stock":false},{"title":"50mm Round","offer_id":42222155661381,"sku":"AFW-12-50R","price":3770.0,"currency_code":"AUD","in_stock":false},{"title":"50mm Square","offer_id":42222155694149,"sku":"AFW-10-50SQ","price":3770.0,"currency_code":"AUD","in_stock":false},{"title":"50mm Square 5mm Tall","offer_id":42222155726917,"sku":"AFW-10-50ST","price":4440.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/SBIG_AFW_0000_SBIG-AFW-Filter-Wheel-3.jpg?v=1734497580"}],"url":"https:\/\/bintel.com.au\/collections\/filter-wheels.oembed","provider":"The Binocular and Telescope Shop","version":"1.0","type":"link"}