| Code | Wavelength Range [nm] | T(avg): [%] | Size [mm] | Thickness [mm] | Clear Aperture ≥ [mm] | Substrate | Grade | Grade Classification |
|---|---|---|---|---|---|---|---|---|
| SHE-11000-000990 | 8000 - 14000 | 92.86 | Ø25.00 | 1.00 | Ø23.00 | Ge | Scratch/Dig - F/F (80/50) to MIL-F-48616 (section 4.6.7.2) | B |
| SHE-11000-000991 | 8000 - 14000 | 92.74 | Ø25.00 | 1.00 | Ø23.00 | Ge | Surface Quality not classified | C - Unclassified |
