Customization: | Available |
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After-sales Service: | 3r Policy-Return, Replace, Refund |
Warranty: | 12 Months |
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material: | BK7 optical glass |
size Tolerance: | +0.0, -0.25mm |
Clear Aperture: | >85% |
chamfers Angle tolerance: | 45° |
Surface Flatness: | λ/2 @632.8 nm over the clear aperture |
Surface Quality: | 60-40 scratch and dig |
chamfers: | 0.25-0.50 mm face width |
Coating: | Uncoated Or Aluminized Hypotenuse |