Specifications:
| Substrate Materials | BK7, Fused Silica | Thickness Tolerance | +/-0.1mm |
| Parallelism | 3’ | Linearity | +/-5% |
| Error of Maximum OD | +/-5% | Surface Quality | 80/50 S/D |
| Design Wavelength Range | 380nm to 2000nm (BK7) 250nm to 2500nm (Fused Silica) | ||
Modules or Types:
| Code | Length | Width | OK | Substrate |
| 445-001 | 76.2 | 25.4 | 1 | BK7 |
| 445-002 | 76.2 | 25.4 | 2 | BK7 |
| 445-003 | 76.2 | 25.4 | 3 | BK7 |
| 445-004 | 76.2 | 25.4 | 4 | BK7 |
| 445-005 | 50.8 | 25.4 | 1 | BK7 |
| 445-006 | 50.8 | 25.4 | 2 | BK7 |
| 445-007 | 50.8 | 25.4 | 3 | BK7 |
| 445-008 | 50.8 | 25.4 | 4 | BK7 |
