Quote:
Originally posted by ving
excuse my newbieness but what are they and what do they do?
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Othoscopic eyepieces achieve maximum sharpness and contrast by following the "less is more" philosophy.
A simple design with small fov of 40-45 degrees and eye relief similar to an equivalent plossl.
http://www.universityoptics.com/uoep.htm#Orthoscopics
Dave, the friend with the 7mm ortho, have I met him ?
