Filter Wheels Astrophotography Accessories

Compatible with the ZWO EFW Electronic Filter Wheel Mini.

Manual 5-position 1.25″ Filter Wheel with a numbered “click” at every position to make the task a breeze. Changing filters couldn’t be simpler. Use the best MFW you can find on market! Thickness: 20mm

ZWO filters wheels make it incredibly easy to rotate between different filters through an astrophotography session. You can even program your filter change routing with the ASIAir.

The new CFW3 series filter wheels are available in four sizes to accommodate filters from 1.25-inch to 50 millimeters square. The small and medium sizes are also available in SR/US variants, which accomodate different filter...

ZWO filters wheels make it incredibly easy to rotate between different filters through an astrophotography session. You can even program your filter change routing with the ASIAir.

ZWO filters wheels make it incredibly easy to rotate between different filters through an astrophotography session. You can even program your filter change routing with the ASIAir.

ZWO filters wheels make it incredibly easy to rotate between different filters through an astrophotography session. You can even program your filter change routing with the ASIAir.

ZWO filters wheels make it incredibly easy to rotate between different filters through an astrophotography session. You can even program your filter change routing with the ASIAir.

ZWO's first CMOS cameras with internal filter wheels! Our ASI GT camera range includes all the great features and performance of our original cameras but now includes an integrated 5-position ultra-quiet electronic filter wheels as...