ZWO EFW 8 Position Electronic Filter Wheel for 1.25 and 31mm Filters DSLR No more binding

No more binding

you’ll be navigating the sky with confidence

you have a setup that is ready for both imaging and visual observing

Just place your target inside the circles and it’s ready to view in the eyepiece

ZWO EFW 8 Position Electronic Filter Wheel for 1.25 and 31mm Filters DSLR No more bindingZWO EFW 8 Position Electronic Filterwheel for 1. 25 and 31mm Filters This ZWO EFW 8 Position Electronic Filterwheel for 1. 25 and 31mm Filters is most likely one of the smallest 8 position filter wheels in the world. It is also extremely lightweight, it weighs 400g only. Its housing is CNC machined from aircraft grade aluminium alloy. The stepper motor, that is the heart of any electronic filter wheel, is made by a reliable Japanese company, NPM. You