ZWO Filter Drawer - M48 (2") asi294 For mounting a guide telescope

For mounting a guide telescope

Non-volatile memory/On camera storage: Build-in total 192K byte user-accessible space(image size up to 480 X 320)

which is ideal for all cameras with a 55mm working distance

it is just more stable and easily carries telescopes weighing up to 4 kg and with a weight of only 3

ZWO Filter Drawer - M48 (2") asi294 For mounting a guide telescopeThis filter drawer allows quick and easy manual filter changes in seconds. With the 2" Filter Holder, this quick release filter drawer is especially useful for astrophotographers who want to change filters (eg. Broadband & Narrowband) during sessions but do not want a large and sometimes heavy filterwheel. Special features: The optical length is only 21mm. For ZWO cameras, the drawer can simply be used instead of the T2 extension. The filter holder