Precision Round Flat Mirror Blanks

Specifications:

Material: BK7/UV FS
Dimension tolerance: +0.0/-0.2mm
Thickness tolerance: +/-0.2mm
S1 polished and S2 ground.
Surface Flatness: λ/10 at 632.8nm over the clear aperture.
Surface Quality: 10/5
Parallelism: Within 1 arc min
Clear aperture: 90% of central area
Uncoated
Dimensions are in mm.

Other sizes and special shapes are available upon request.

P/N Diameter Thickness Substrate PMB12.7 12.7 4.0 BK7

P/N Diameter Thickness Substrate PMB25.4 25.4 6.0 BK7

P/N Diameter Thickness Substrate PMB50.8 50.8 10.0 BK7

P/N Diameter Thickness Substrate PMU12.7 12.7 4.0 UV/FS

P/N Diameter Thickness Substrate PMU25.4 25.4 6.0 UV/FS

P/N Diameter Thickness Substrate PMU50.8 50.8 10.0 UV/FS