Celestron - 14" EdgeHD (Optical Tube) 90 deg converter Not compatible with old SX

Not compatible with old SX mounts with blue Star Book

With the tripod thread in the lengthened centre axis

Heater output ports: RCA sockets

dark sky with an unobstructed view of the surrounding sky

Download the latest Camera Driver from ZWO here

Celestron - 14" EdgeHD (Optical Tube) 90 deg converter Not compatible with old SXThe EdgeHD optics (Edge High Definition) combine the compact design of a Schmidt Cassegrain with a significantly improved flat field at the edge of the mirror for imaging. This optical system not only offers the properties of astrographs, but also produces completely undistorted, sharp images right up to the edge of the large visual and photographic field of view. Not only is the coma outside of the optical axis corrected but also the field curvature!