Lockwood
Custom Optics
Finished
Mirrors in Stock: (Mirrors will be sent for
coating when sold. See my FAQ for coating questions.)
- ONE
16" F/5, 1.4"-thick Pyrex. Made to my high standards, center
spotted, back fine ground. SOLD
Mirror
blanks in
stock: These
are mirror blanks - they are not finished mirrors, but are ready for
grinding.
They are ONLY for
sale
as mirrors, finished by me. I do not sell unfinished
mirrors/blanks.
- 10"
F/6, 1.8"-thick Pyrex - two matched blanks available for
a binocular
Newtonian - an opportunity to build a superb binocular
- 12.5"
F/4.8, 2"-thick Pyrex - need a high-quality mirror that
isn't thin? This one is for you.
- 13"
F/5, 1.1"-thick Pyrex - Lightweight, fast cooling mirror.
Two of these are being used in a binocular telescope.
- 15.75", 1.35"-thick QUARTZ - can be generated to any custom focal length
- 16"
F/3.3, conical Pyrex - mirror is unperforated (no center
hole)
- 16" F/4, 1.4"-thick Pyrex -
an ideal eyepiece height
for a telescope, used in the Sweet
Sixteen, made by JPAstrocraft.
- 16"
F/5, 1.4"-thick Pyrex - makes an
incredible telescope for those who want a longer focal ratio.
- 20" plano 1.25"-thick Pyrex
- can be generated
to any custom focal length, fast cooling.
- 20"
F/3, 1.25"-thick Pyrex
- ideal for
imaging or a feet-on-the-ground telescope. One polished and
ready to figure.
- 20" plano, 1.6"-thick Pyrex -
can be generated
to any custom focal length
- 22" plano, 1.5"-thick Pyrex - can be generated
to any custom focal length
- 24"
F/3.3, 1.5"-thick Pyrex - these are thin, but will make
superb mirrors if the cell is made properly.
