Description
| Material: | ZnSe |
| Wavelength: | 10.6um |
| Focal Length Tolerances: | ±1% |
| Contour Tolerances: | +0.00/-0.1mm |
| Thickness Tolerances: | ±0.1mm |
| Finish： | 20-10 |
| Aperture: | >90% |
| Center Deviation: | <3′ |
| Chamfer: | <0.2×45° |
| Coating Film: | 10.6um Double-sides Reflection Reducing Coating |
