1 / 6Optical Windows
0.5 mm Germanium Round Optical Window, AR Coated
Explore high-performance Germanium windows for thermal imaging and medical applications, available in various sizes with customizable options.
Core attributes
- Material
- Germanium
- Shape
- round
- Diameter range
- 0.45–400 mm
- Coating
- ar
Product facts
Key attributes
- Material
- Germanium
- Shape
- round
- Diameter range
- 0.45–400 mm
- Coating
- ar
Product description
Germanium windows provide optimal performance for thermal imaging and medical applications, operating effectively across multiple infrared bands (1.7-3 μm, 3-5 μm, and 8-14 μm). With a high index of refraction and anti-reflection coatings, these windows ensure sufficient transmission while maintaining durability under demanding conditions. Ideal for weight-sensitive systems, they are available in diameters ranging from 0.45 mm to 400 mm.
Key Features
- Available in diameters from 0.45 mm to 400 mm, accommodating various application needs.
- Surface quality rating of 40/20 ensures high optical performance.
- Customizable options (OEM, ODM) available for tailored solutions.
- Clear aperture greater than 90% maximizes light transmission.
- Durable with a Knoop hardness of 780, suitable for rugged applications.
Applications
Thermal Imaging, Medical
Specification Summary
| Item | Value |
|---|---|
| Material | Germanium |
| Shape | Round |
| Diameter | 0.5 mm |
| Thickness | Custom |
| Surface Quality | 40/20 |
| Coating | anti-reflective (AR) |
| Transmission bands | LWIR (8-14 μm), MWIR (3-5 μm), SWIR (1.7-3 μm) |
| MOQ | — |
Full Specifications
| Parameter | Value |
|---|---|
| Type | Germanium Window |
| Customized Support | OEM, ODM |
| Warranty | 3 Years |
| Weight | 0.2 |
| Diameter Tolerance | ±0.1mm |
| Focal Length | 150mm 200mm 27mm etc. as requirements |
| Clear Aperture | > 90% |
| Flatness | L/4 |
FAQ
What is the minimum order quantity (MOQ)?
The minimum order quantity (MOQ) is not specified.
Can I get custom sizes for the Germanium windows?
Yes, customizable options (OEM, ODM) are available.
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