Collection: Telescope Mirror Blanks
Telescope mirror blanks for amateur telescope makers. We have a variety of low thermal expansion borosilicate glass blanks for making a high quality telescope mirror to your own specifications.
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4.25 Inch Telescope Mirror Blank
Regular price $49.95 USDRegular priceUnit price / per -
6 Inch Telescope Mirror Blank
Regular price $79.95 USDRegular priceUnit price / per -
8 Inch Telescope Mirror Blank
Regular price $199.95 USDRegular priceUnit price / per -
10 Inch Telescope Mirror Blank
Regular price $299.95 USDRegular priceUnit price / per -
12.5 Inch Telescope Mirror Blank
Regular price $499.95 USDRegular priceUnit price / per