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/4 at 632.8nm over the clear aperture.
Surface Quality: 20/10
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 MB10 10.0 4.0 BK7

P/N Diameter Thickness Substrate MB20 20.0 4.0 BK7

P/N Diameter Thickness Substrate MB30 30.0 4.0 BK7

P/N Diameter Thickness Substrate MB40 40.0 6.0 BK7

P/N Diameter Thickness Substrate MU10 10.0 4.0 UV/FS

P/N Diameter Thickness Substrate MU20 20.0 4.0 UV/FS

P/N Diameter Thickness Substrate MU30 30.0 4.0 UV/FS

P/N Diameter Thickness Substrate MU40 40.0 6.0 UV/FS