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25.4x2 mm CaF2 Optical Window
CaF2 optical windows for 0.7-1.7 μm and 400-700 nm bands, customizable with high surface quality and clear aperture.
Core attributes
- Material
- CaF2
- Diameter range
- 25.4 mm
- Thickness
- 2 mm
- Coating
- uncoated
Product facts
Key attributes
- Material
- CaF2
- Diameter range
- 25.4 mm
- Thickness
- 2 mm
- Coating
- uncoated
Product description
This optical window made from CaF2 is ideal for applications in the 0.7-1.7 μm and 400-700 nm bands. Its high surface quality of 60/40 and a clear aperture of 95% make it suitable for demanding optical systems. With a thickness of 2.0 mm and a diameter of 25.4 mm, it meets the needs of R&D and procurement engineers looking for reliable optical components. Customization options are available to fit specific application requirements.
Key Features
- Material: CaF2 for excellent optical performance in the specified wavelength bands.
- Diameter: 25.4 mm with a tolerance of ±0.01 mm ensures precise fitting.
- Surface Quality: 60/40 provides good clarity and minimal distortion.
- Clear Aperture: 95% maximizes light transmission for enhanced imaging.
- Customizable: OEM and ODM support available for tailored solutions.
Available Sizes
| Diameter x Thickness (mm) |
|---|
| 25.4 x 2 |
Specification Summary
| Item | Value |
|---|---|
| Material | CaF2 |
| Diameter | 25.4 mm |
| Thickness | 2 mm |
| Surface Quality | 60/40 |
| Coating | uncoated |
| Transmission bands | NIR (0.7-1.7 μm), VIS (400-700 nm) |
| MOQ | — |
Full Specifications
| Parameter | Value |
|---|---|
| Type | optical Windows |
| Customized Support | OEM, ODM |
| Warranty | 3 Years |
| Logo/Graphic Design | unsupport |
| Weight | 0.5kg |
| Diameter Tolerance | 0.01mm |
| Clear Aperture | 95% |
| Surface Flatness | 1/4@633nm |
FAQ
Is custom sizing available?
Yes, customizable options are available through OEM and ODM support.
What is the diameter tolerance?
The diameter tolerance is ±0.01 mm, ensuring precise fitting.
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