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Brand Name : UNIFORM
Model Number : AUTC-LGR-404
Certification : CE,SGS
Place of Origin : CHINA
MOQ : 1000pcs
Price : Negotiable
Payment Terms : Western Union, T/T
Supply Ability : 10000 pcs/month
Delivery Time : 15 days
Packaging Details : carton box and wooden box
Colour : Transparent Clear Glass
Material : CaF2
Surface quality : 60/40 40/20
Focal length : 2mm-10000mm+/-0.3%
Shape : cylindrical
Structure : Plano-convex
Specification
| Standard precision | High-precision |
Dimension Tolerance | φ5-150mm+0/-0.2 | φ3-200mm+0/-0.2 |
Thickness Tolerance | 1-50mm+/-0.1 | 1-50mm+/-0.05 |
Parallelism | 1 arc minutes | 10 arc seconds |
Surface Quality | 60/40 | 20/10 |
Flatness | N<λ 2@633nm(at=""> | N<λ 10@633nm(at=""> |
Clear Aperture | >90% | >95% |
Chamfer | Protected <0.5mmx45deg | Protected <0.5mmx45deg |
Production Process
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CaF2 Window Optical Calcium Fluoride Infrared Optical Glass Optical Windows Images |