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Quartz Crystal Optical Prism with Reflect Coating

26 Sep 2023

 specification:

Material BK7, Fused Silica,Ge,Si, CaF2.
Diameter 2-300mm
Flatness 1/4lambda or better
Diameter Tolerance +0.01, -0.01 mm
Thickness Tolerance ±0.1 mm
Paraxial Focal Length ±2%
Centration <3 arc minutes
Clear Aperture >85%
Surface Quality 60-40 scratch and dig or better
Protective Bevel 0.25 mm x 45°
Coating:  Specified by customers 
Angle tolerance +/-30 seconds

CONTACT DETAILS
Changchun Yutai Optics Co., Ltd.
NO.1688
changshen road
qiche zone
Changchun
Jilin
130000
China
Tel: 86-431-87911611
Email Us
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