ZWOFDM54II

ZWO-FD-M54-II

ZWO

The M54 2" Filter Drawer from ZWO goes between your camera and telescope and makes it easy to drop in a filter for astrophotography. Strong magnets and a lock screw keep the filter securely in place, and the drawer is designed to prevent light from leaking in during long exposures. The drawer has an internal M48 x 0.75 thread to hold standard 2" filters. The sides bear M54 x 0.75 threads male for the camera side and female for the telescope side. An M54 male-M48 female adapter is included.