Filters
Products
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ZWO EFW (Electronic Filter Wheel) 8 x 1.25″/31mm
ZWO$299.00ZWO EFW 8 x 1.25″/31mm Our latest EFW (Electronic Filter Wheel), larger than the previous but still low on weight. Only 400 grams (14 oz)! Th...
View full details$299.00 -
ZWO EFW (Electronic Filter Wheel) Mini Filter Wheel
ZWO$199.00Our latest EFW (Electronic Filter Wheel), larger than the previous but still low on weight. Only 400 grams (14 oz)! The body is CNC milled fr...
View full details$199.00 -
ZWO EFW 5x2" 5-Position Electronic Filter Wheel for 2-Inch Filters
ZWO$299.00ZWO EFW (5 x 2″or 7 x 2″) Product weight: EFW 5 x 2″=500g / EFW 7 x 2″=650g Power supply: USB2.0 Control Mode: ASCOM and SDK Driver: Free of driver...
View full details$299.00In Stock -
ZWO Filter Drawer for Canon EOS Lens
ZWO$99.00The New filter Drawer for EOS Lens,26.5mm thickness is independently designed by ZWO and specifically made to match with ASI cooled cameras and EOS...
View full details$99.00In Stock -
ZWO Filter Drawer for Nikon Lens
ZWO$99.00Filter Drawer with a thickness of 29mm that can be used for carrying 2” filter and connecting ASI cooled cameras to Nikon Lens. It is compatible wi...
View full details$99.00 -
ZWO Hand Controller for Electronic Automatic Focuser
ZWO$39.90The casing of the hand controller uses environment-friendly ABS material. It has a 3.5mm female socket. You will have a very comfort grip when yo...
View full details$39.90 -
ZWO IR 850nm Pass 1.25" Filter
ZWO$22.00ZWO 1.25″ IR 850nm Pass Filter suitable for IR sensitive cameras. You don’t need to debayer and get the full resolution of this sensor when use it ...
View full details$22.00 -
ZWO M42 Sensor Tilt Plate
ZWO$29.00M42 Sensor tilt adapter Product: M42 sensor tilt adapter Thickness: 5mm Suitable for APS-C cameras (ASI2600) You can connect it to M68 OAG and 2”E...
View full details$29.00In Stock -
ZWO M42-M48 Extender (16.5mm Length)
ZWO$18.00Female M48 threads, male M42 threads, 16.5mm long. Same as the adapter included with most ZWO cooled cameras.
$18.00In Stock -
ZWO M48 Male to M48 Female Extender - 16.5 mm
ZWO$23.00This ZWO M48 Male to M48 Female Extension provides 16.5 mm of length to help you achieve the proper back focus.
$23.00 -
ZWO M48-M42 Adapter
ZWO$12.00The M48-M42 adapter is used in order to fit your imaging train together with different types of equipment and sizes.
$12.00In Stock -
ZWO M54 Adapter for 20mm Backfocus with OAG-L
ZWO$29.00Product Description The ZWO M54 adapter is an adapter designed specifically for ASI cooled cameras. Instead of using the 20mm ZWO EFW, you can dir...
View full details$29.00 -
ZWO M54 Adapter Replacing EFW
ZWO$39.00The ZWO M54 adapter is an adapter designed specifically for ASI cooled cameras with tilt plates. Instead of using the 20mm ZWO EFW, you can direct...
View full details$39.00 -
ZWO M54 Tilter
ZWO$59.00The M54 tilter is making sensor tilt adjustment much easier than before by allowing you to do the adjustment on the rear end of the camera. You no...
View full details$59.00 -
ZWO M54M-M48F-2mm Adapter
ZWO$12.00M54-M48-2mm adapter is independently developed by ZWO and mainly used for connecting to 2”EFW and M54 filter drawer.
$12.00In Stock -
ZWO Mini Guide Scope
ZWO$99.00This lightweight guide scope is compatible with all ASI cameras Specs: Lens Diameter: 30 mm Focal Length: 120 mm Weight (include guider ring and d...
View full details$99.00In Stock -
ZWO New 1.25" LRGB Filters
ZWO$148.00The ZWO LRGB Filters has good performance in transmission, also it has good coating, good color separation. 1.25″ LRGB Filters Technical Parameter...
View full details$148.00 -
ZWO New AM5N Harmonic Equatorial Mount - 2024
ZWO$1,999.00PLEASE NOTE: TRIPOD IS NOT INCLUDED AT THIS PRICE. You can purchase the mount with the tripod HERE Features *Note: The recommended op...
View full details$1,999.00In Stock -
ZWO New EOS-T2 Adapter Suitable For All ASI Cameras
ZWO$59.00Suitable for cameras which back focus distance is 12.5MM or 17.5mm This new ZWO-EOS-T2-Ⅱ adapter has two parts (EOS-T2 adapter and 5mm length T2-ex...
View full details$59.00 -
ZWO New Holder Ring for ASI Cooled Cameras (78mm diameter)
ZWO$49.00ZWO Holder Ring for ZWO ASI PRO COOLED CAMERAS with appr 78mm diameter. Currently compatible with the following ZWO cameras: ASI1600 Pro, ASI183 P...
View full details$49.00In Stock -
ZWO New Holder Ring for ASI Cooled Cameras (90mm diameter)
ZWO$59.00D90 Holder Ring for ASI Cooled cameras Diameter: 90mm Currently compatible with ASI 2600MM/MC Pro and ASI6200MM/MC Pro cameras. To easily mount the...
View full details$59.00In Stock -
ZWO New SHO Narrowband 1.25″ Filter Set
ZWO$369.00Narrowband filter does not eliminate the effects of light pollution or increase the object’s brightness. In many cases, they increase the contrast ...
View full details$369.00 -
ZWO New T2 Tilter
ZWO$48.00The New T2 tilter adds multiple screw holes to help connect to ZWO EFW (compatible to 2” EFW filter wheel). Package and size Main body:Diameter 78m...
View full details$48.00 -
ZWO OAG (Off Axis Guider)
ZWO$128.00Feature 1. Lightweight, 16.5mm thickness 2. Large prism: 8*8mm 3. Connect the main imaging camera and the guide camera. No guide scope required! 4....
View full details$128.00In Stock -
ZWO OAG-L (Larger Off-Axis Guider)
ZWO$199.00OAG-L has a large prism size of 12*12mm, far bigger than M68 OAG. The bigger clear aperture brings wider field of view in guiding. It is easy to us...
View full details$199.00In Stock -
ZWO Pillars for PE200 Pier Extension
ZWO$39.00Optional pillars for the ZWO AM5 PE200 pier extension, used to replace the solid tube portion of the extension.
$39.00 -
ZWO T2 to CS or C Adapter
ZWO$12.00The thickness is 7mm so you can use C or CS lens with ASI cameras depending on the required backfocus. The backfocus of a C lens is 17.5 mm and of ...
View full details$12.00In Stock -
ZWO USB 2.0 Type A Male to Type B Male Cable - 2m Long
ZWO$15.00ZWO USB2.0 cable is oblate and soft, it can be used with cameras, filter wheels and many other matched devices Specifications: Cable Length: 2 me...
View full details$15.00 -
ZWO USB 2.0 Type A Male to Type C Male Cable (Angled) - 0.5m Long
ZWO$13.00ZWO USB2.0 Type-c cable is oblate and soft, and it can be used with Mini cameras and many other matched devices. Specifications: Cable Length...
View full details$13.00In Stock -
ZWO USB2.0 0.5M Cable
ZWO$12.00Cable Length: 0.5 meters USB Connector Type: Type-B(male) to Type A(male)
$12.00In Stock