One Pentax SMC XO5 eyepiece, in very lightly used condition, with original packaging and lens/barrel caps. Fantastic eyepiece but too high-powered for my new long f/l telescope. Basic specs: focal length 5.1mm, apparent field of view 44, eye relief 3.6mm, weight 90g. $570 the pair, otherwise $295 each. Shipping $15. New price is US$329 each.
Last edited by igibbs99; 04-07-2010 at 06:21 AM.
Reason: one sold
