| Material: Borofloat/fused silica |
| Surface Quality: 20/10 |
| Flatness: lambda/10 |
| (lambda/20 available up on request) |
| Clear aperture: >95% |
| Wavelength: 650-950nm |
| AOI=45 degree |
| Reflection: Rs(avg)>99%, Rp(avg)>98% |
| |
| Size: |
| - 1 inch dia. |
| - 2 inch dia. |
| - 3 inch dia |
| - 4 inch dia |
| - 6 inch dia |
| |
| Fused Silica: |
| |
| ** different size, material and wavelength availble upon request |