Celestron - 14" EdgeHD (Optical Tube) 90 deg converter Design: APO Triplet Refractor

Design: APO Triplet Refractor

Total length: 80 cm

but also objects with round surfaces (such as telescope tubes)

Light Pollution is becoming an increasing problem for Astronomers and Astrophotographers around the world and a premium quality light pollution filter is without a doubt becoming an absolute essential tool in your Astronomy kit

700 mm - 27

Celestron - 14" EdgeHD (Optical Tube) 90 deg converter Design: APO Triplet RefractorThe 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!