| Product name | Silicon Optical Windows |
| Material | Si (silicon) |
| Shape tolerance | +0.0/-0.1mm |
| Thickness tolerance | ±0.1mm |
| Surface type | λ/1 (can be customized according to customer requirements) |
| Parallelism | <1' |
| smoothness | 60/40, 40/20 (can be customized according to customer requirements) |
| Effective aperture | >90% |
| Inverted side | <0.5x45° |
| Plating film | anti-reflection film, reflective film, metal film |
Hello, I am the online customer service
