Description
Windows are optical glass that have been ground and polished to form two surfaces parallel to each other. They are commonly used as protective devices for electronic sensors, optical lenses, and laser devices. Windows do not change the magnification of the system. The window piece does not change the magnification of the system. Various optical glasses, N-BK7, UV fused silica, IR fused silica, and crystalline materials such as calcium fluoride (CaF2), magnesium fluoride (MgF2), zinc selenide (ZnSe), germanium (Ge), and silicon (Si) are available as substrate materials.
CaF2 Calcium Fluoride Protective Window
Specifications
| Substrate Material: | N-BK7, Fused Silica, UV Grade Fused Silica, IR Grade Fused Silica, Sapphire, Ge, ZnSe, ZnS, CaF2, IR Grade CaF2, MgF2, BaF2, Si |
|---|---|
| Antireflection Coating: | Not Specified |
| Diameter: | 6 mm |
| Surface Quality: | 10-5 scratch-dig, 20-10 scratch-dig, 40-20 scratch-dig, 60-40 scratch-dig, 80-50 scratch-dig |
| Surface Flatness: | lambda/20, lambda/10, lambda/8, lambda/6, lambda/4, lambda/2, 1 lambda, Lambda/40 |
| Thickness: | 1 mm |
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Features
Windows are optical glass that have been ground and polished to form two surfaces parallel to each other. They are commonly used as protective devices for electronic sensors, optical lenses, and laser processing heads.
Applications
Optical windows are commonly used as protective devices for electronic sensors, optical lenses, and laser devices.
Frequently Asked Questions
What materials can optical protective windows be made of?
What shapes can optical protective windows be made into?
Can optical windows be customized?
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