High Quality Optical Windows | Albrighter
Description
The optical window has two mutually parallel surfaces of the optical glass after grinding and polishing. They are usually used as electronic sensors, optical lens, laser processing head protection device. In selecting the window, the transmission characteristics and mechanical properties of the material should be considered in line with your application.
Coated or uncoated windows could be provided. The size can be designed according to customer’s requirements.
High Quality Optical Windows | Albrighter
Specifications |
|
|---|---|
| Diameter: | 5-50 mm |
| Thickness: | 1-10 mm |
| Substrate: | Fused Silica |
| Flatness: | lambda/4 |
| Single Or Dual Surface: | Contact Vendor |
| Ref. Index: | coating customized |
| Abbe Number: | 67.7 |
| Exp. Coefficient: | 0.55 Per degree Celsius |
| Surface Quality: | Custom |
| Parallelism: | <1 arc min |
Features
- Material: UV Grade Fused Silica
- Diameter Tolerance: +0/-0.1mm
- Thickness Tolerance: ±0.1mm
- Flatness: λ/4 @ 633mm
- Surface Quality: 40/20
- Parallelism: ≤ 1 arc min.
- Bevel: 0.2-0.4mm x 45°
- Coatings: Uncoated or as requests
Applications
- Protective optical components etc.
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2023
Frequently Asked Questions
The material used for the optical windows is UV Grade Fused Silica.
The diameter tolerance is +0/-0.1mm and the thickness tolerance is ±0.1mm.
The flatness of the windows is λ/4 @ 633mm.
The surface quality of the windows is 40/20.
Yes, the windows can be provided as coated or uncoated according to customer's requests.