Lockwood
Custom Optics
Mirror blanks in stock,
ready to be finished for your project:
These blanks are ONLY for sale
as finished mirrors.
10" F/6, 1.8" thick Pyrex
Two matched blanks available for
binocular Newtonian - a rare opportunity to build a superb planetary binocular
12" F/3.9-4.0, conical Pyrex blank
12.5" F/4.8, 2" thick Pyrex blank - a
great mirror for a rich-field telescope
16" F/3.3, conical Pyrex blank
16" F/5, 1.4" thick Pyrex - makes
an incredible planetary telescope!
20" F/3, 1.25" thick Pyrex - ideal
for corrected Newtonian imaging
25" F/4, 1.75" thick Pyrex -
only one available
Finished Mirrors in Stock:
8" round (not elliptical) flat,
3/4" thick Pyrex, coated.