Filter Wheels & Drawers

ZWO 2" Filter Drawer ZWO 2″ filter drawer featuring the anti-light-leaking design that can effectively solve the light leaking issue under long exp...

ZWO Filter holder for M42/M54 and EOS/Nikon filter drawer The spare filter holder for EOS filter drawer and Nikon filter drawer. It can carry all 2...

ZWO 2" Filter Drawer M54 ZWO 2" Filter Drawer M54 featuring the anti-light-leaking design that can effectively solve the light leaking issue under ...

Buckeye Stargazer ZWO EAF Mount for William Optics Redcat his bracket allows you to mount a ZWO Electronic Automatic Focuser (EAF)  onto your Willi...

ZWO EFW 7x2" Filter Wheel The ZWO EFW 7×2″ Filter Wheel body is CNC milled from an aircraft graded aluminum block. Excellent craftsmanship, very th...

Starizona Extra Filter Holder The Starizona Extra Filter Holder standard 2" mounted filters with 48mm threads. See optional adapters for step-down ...

Antlia Filter Drawer and Adapters Please note: If you want to buy it as a kit, I suggest looking into this product. Click Here The filter drawer sy...

ZWO EFW 5x2" Filter Wheel The ZWO EFW 5×2″ Filter Wheel body is CNC milled from an aircraft graded aluminum block. Excellent craftsmanship, very th...

Buckeye Filter Masks for Filter Wheels These Filter Centering Masks will make it easy to center your filters in a filter wheel, and will block any ...

Astronomik Dark Filter Astronomik's simple yet effective dark filter makes taking dark frames easier than ever! Orientation does not matter. Does n...

ZWO Manual 5x1.25" Filter Wheel The ZWO Manual 5x1.25" Filter Wheel has a numbered “click” at every position to make the task a breeze. Changing fi...

ZWO EFW 8x1.25"/31mm Filter Wheel The ZWO EFW 8×1.25″/31mm Filter Wheel is larger than the EFWmini but still low on weight. Only 400 grams (14 oz)!...

ZWO 2" Filter Drawer for Nikon Lenses ZWO 2" Filter Drawer with a thickness of 29mm that can be used for carrying 2” filter and connecting ASI cool...

Starizona Filter Slider RASA 8 / ZWO Cooled The filter drawers can be pulled in and out using a small knob. This knob is required because the fi...

Starizona Modular Filter Slider * HYPERSTAR USERS: If you're ordering a Modular Filter Slider for your HyperStar you will also need to purchase a F...

ZWO EFW mini The ZWO EFWmini is the smallest and most lightweight 1.25″ Electronic Filter Wheel in the world! It has 5 positions for 1.25″ or 31mm ...

Player One Filter Drawer MINI  Stable Lock Filter Drawer MINI using metal bead screw to lock the drawer, 3 point lock can make sure the drawer is v...

Askar 5-in-1 Multifunctional M54 Filter Drawer Users are often racked by the task of choosing and matching dazzling filters as well as adapters whe...

SVBONY SV133 Filters Wheel 1.25'' Multiple 5-Position The SVBONY SV133 is suitable for 1.25-inch eyepieces and for viewing with a T2-fitted singl...

SVBONY SV133 2" Multiple 5-Position Filter Wheel for Telescope The SVBONY Filter is suitable for 2 inch eyepieces and for viewing with single-le...

QSI 8-Position Filter Disk Replacement Replacement eight position color filter wheel. Ideal for that quick change of additional filter sets. Accept...

QSI 5-Position Filter Disk Replacement Replacement five position color filter wheel. Ideal for that quick change of additional filter sets. Accepts...

RASA 8 Filter Holder The Starizona RASA 8 Filter Holder allows you to use 2" filters with the Celestron RASA 8" telescope with cameras that are...

Atik 9x1.25" Carousel for EFW2 The Atik 9x1.25" Carousel for EFW2 is a separate carousel available to allow users to change the one on their EFW It...

Atik 7x36mm Carousel for EFW2 The Atik 7x36mm Carousel for EFW2 is a separate carousel available to allow users to change the one on their EFW2. Th...

Atik 5x50mm Carousel for EFW2 The Atik 5x50mm Carousel for EFW2 is a separate carousel available to allow users to change the one on their EFW2. Th...

Atik 5x2" Carousel for EFW2 The Atik 5x2" Carousel for EFW2 is a separate carousel available to allow users to change the one on their EFW2. It off...

Starizona T-Adapter w/Filter Holder For EdgeHD 8" The T-adapter can work in two different length configurations, one suitable for the nominal f/10 ...

Phoenix Filter Wheel 7x36mm Support model: Poseidon series cameras, Artemis series cameras. Body Threads: M48*0.75 on both sides Filter size: 36mm...

Player One Phoenix Wheel 8x1.25" Electronic Filter Wheel Body Threads: M42*0.75 on both sides Filter size: 1.25" Material：Aluminum 6061-T6 Optical...

Celestron Camera Adapter For Canon Mirrorless If you’d like to use your Canon mirrorless camera with the 8” RASA, this adapter is a must-have acces...

Pegasus Astro Indigo Filter Wheel and LRGB 2" Filter Set Bundle Our new high quality Indigo FIlter Wheel has a 7 position carousel and can house 2i...