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100 mm Germanium Optical Window, AR Coated
Optical Germanium window for thermal imaging and medical applications, with high transmittance and customizable options.
Core attributes
- Material
- Germanium
- Diameter range
- 100 mm
- Coating
- ar
Product facts
Key attributes
- Material
- Germanium
- Diameter range
- 100 mm
- Coating
- ar
Product description
This Optical Germanium window is designed for applications in thermal imaging and medical devices, operating effectively in the 3-5 μm and 8-14 μm bands. With a clear aperture of ≥90% and a surface flatness of 1 Lambda - Lambda/8, it ensures superior performance in demanding infrared environments. The window features anti-reflective coatings that enhance transmittance, making it ideal for precision optical systems.
Key Features
- Diameter of 100 mm with a dimension tolerance of ±0.2 mm for precise fitting.
- Parallelsim of <3 arcmin ensures minimal optical distortion.
- Clear aperture of ≥90% maximizes light transmission for enhanced imaging.
- Surface flatness of 1 Lambda - Lambda/8 provides high optical quality.
- Customizable support for OEM, ODM, and OBM to meet specific project requirements.
Applications
Thermal Imaging, Medical
Specification Summary
| Item | Value |
|---|---|
| Material | Germanium |
| Diameter | 100 mm |
| Thickness | Custom |
| Coating | anti-reflective (AR) |
| Transmission bands | LWIR (8-14 μm), MWIR (3-5 μm) |
| MOQ | — |
Full Specifications
| Parameter | Value |
|---|---|
| Type | Optical Ge window |
| Customized Support | OEM, ODM, OBM |
| Weight | 0.5 |
| Dimension Tolerance | ±0.2mm |
| Parallelsim | <3 arcmin |
| Clear Aperture | ≥90% |
| Surface Flatness | 1 Lambda- Lambda/8 |
FAQ
Is custom sizing available?
Yes, the product supports OEM, ODM, and OBM for custom sizes.
What is the dimension tolerance?
The dimension tolerance for the window is ±0.2 mm.
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