| Material: |
BK7 Optical Glass |
| Flatness: |
lambda/10 at 633nm |
| Surface Quality: |
10-5 scratch and dig |
| Diameter: |
25.4mm (+0.00mm, -0.10mm) |
| Thickness: |
3mm (+/-0.10mm) |
| Radius Type: |
Plano Type, -50mm, -100mm, -200mm, -500mm, -1000mm (+/-0.5%) |
| Wedge: |
<=5 minutes |
| Chamfer: |
0.2mm at 45-Deg typical |
| Concentricity: |
<=0.05mm |
| Coating Technology: |
Electron beam multilayer dielectric |
| Clear Aperture: |
Exceeds central 85% of dimension |
| Damage Threshold: |
1MW/cm2 CW, 5J/cm2 (10ns Pulse) |
| Coating (0-Deg AOI): |
S1: HR @ 1064nm (R>99.5%) | |