2. Celestron's innovative new EdgeHD telescopes are aplanatic Schmidt Cassegrain models designed to
produce aberration-free images across a wide visual and photographic field of view. Celestron EdgeHD
optics produce a focal plane more than three-times flatter than a standard Schmidt Cassegrain telescope.
This guarantees you visibly sharp stars across some of the largest CCD chips available today. Superior
edge performance not only creates rounder, more pleasing stars but actually improves the... Read more
Product Feature
Celestron 11" aperture aplanatic Schmidt-Cassegrain telescope produces astrograph-quality flat focal planeq
EdgeHD coma-free Cassegrain optics and a built-in field flattener ensures sharp focus all the way to the edge of theq
field
Flexible tension clutches hold the mirror in place and reduce image shift when rotating the tube around the mountq
Cooling vents located on the rear cell allow hot air to be released from behind the primary mirrorq
All EdgeHD optical tubes are Fastar compatible for imaging down to f/2 with optional accessoriesq
Read moreq
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