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Standard Germanium Windows/ Optical Ge Window
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Product Details
| Place of Origin | Jilin, China | Brand Name | CCRQ | |
| Model Number | Germanium windw | Material | Other, Glass, Germanium | |
| Usage | Optical | Structure | Other, Circular/Square/Wedge/Customized | |
| Shape | Plano |
Product Description
Standard Germanium Windows/ Optical Ge window
Germanium is a versatile infrared material commonly used in imaging systems and instruments in the 2 to 12 microns spectral region.It is non-hygroscopic and non-toxic, has good thermal conductivity, excellentsurface hardness and good strength.It is used as a substrate for lenses and windows in the 8 to 12 or3 to 5 microns spectral region.
The coating: Anti-Reflection Coatings ,AR Coating @ 10.6μm;BBAR Coating @ 8-12μm;
Technical Specifications:
| Material | Germanium |
| Dimension | 5-300mm circular or square |
| Dimension Tolerance | +/-0.15mm, +/-0.2mm, +0/-0.1mm as request |
| Parallelism | 1 arc minute(standard);10 arc second (high precision) |
| Surface Quality | 60/40 |
| Flatness | lambda/4 per 25nm at 632.8nm |
| Type | Circular.Square,Wedge,Customized |
| Edge | 0.2mm*45degree,others are available upon customer request |
| Coating | Anti-Reflective (AR) Coatings,Single layer MgF2 coating,Multilayer Broadband AR Coating |
Contact Us
- Changchun Ruiqi Optoelectronics Co., Ltd.
- Contact nameAmy wang Chat Now
- Phone86-431-81006808
- AddressErdao Disctrict, Changchun, Jilin
Product Categories
| Aspherical lens | Ball lens | CO2 Laser Optical | Cylindrical lens |
| Filters | Google Carboard Lens | Laser Collimator Lens | Laser Module |
| Mirrors | New Products | Optical windows | Prisms |
| Spherical lens | Waveplate |
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Calcium Fluoride Window, CaF2 Window, CaF2 Single Crystal Window
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