Fused quartz right angle prism
PRODUCT CATEGORIES
- Quartz right angle prism is often used as a mirror. It can turn the optical path by 90°. After total internal reflection, it can also be used as an image reflector to turn the light by 180°. Right angle prism can also be used in image combination, beam offset and other applications.
When a right angle prism is used, it is usually plated with some optical film. The right angle prism itself has a large contact area and a typical angle of 45 ° and 90 °. Therefore, compared with ordinary mirrors, the right angle prism is easier to install and has better stability and strength to mechanical stress. They are the best choice of optical components for various devices and instruments.
Technical parameters
| Items | Parameters |
|---|---|
| Material | UV fused quartz (JGS1, Corning 7980), infrared fused quartz (jgs3, Corning 7978) |
| Radius of curvature | ± 1mm - ± 50000mm ± 1% |
| Diameter | 3mm-300mm ± 0.1mm |
| Center thickness tolerance | ± 0.05mm (we can process to ± 0.01mm with high precision) |
| Center deviation | 3′(we can process to 30 ″with high precision) |
| Surface accuracy | λ/ 8 (high precision, we can process to 1 / 10λ) |
| Surface quality | 40/20 (we can process to 10-5 with high precision) |
| Effective caliber | ≥90% |
| Coating | UA AR 250-400nm According to the custom requirements |
spectral curve
In addition, We can customize according to your needs or drawings.
For details, please consult:
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