Hot Sales Telescope Mirror Blanks

 BRD Optical is a precision optical company and the manufacturers of optical mirror blanks.

Substrate: Fused silica ( JGS2 ) equal Pyrex quartz material.

Diameter: 100 mm~1800 mm

Thickness: 5 mm~300 mm

Grinding radius

Drilled center

Stress birefringence5~12nm/cm2

We offer lens blanks for sale, and the price of glass blanks for telescope mirrors is affordable, if you have any need, please contact us.

 



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