|
| ·波长分离膜 |
| Substrate |
UV grade fused silica,BK7 |
| Surface figure |
< λ/10@632.8nm |
| Surface quality |
40-20 |
| Chamfer |
0.5mm, 45° |
| Coating material |
Electron beam deposited dielectric multi-layers |
| Incident angle |
0° |
| Clear aperture |
>85% |
| Laser-induced damage threshold |
>5J/cm2(1.06μm,1ns) |
| Rear surface AR coating |
R<0.2% |
|
