Description
| Dimension Tolerance | +0.0/-0.2mm |
| Thickness Tolerance | ±0.2mm |
| Surface Quality | 60/40 |
| Clear Aperture | >90% |
| Flatness | Refer to below list |
| Coating | Metal coating on one surface, rear surface ground or inspection polished Enhanced Aluminum: Ravg>90%@400-700nm Protected Aluminum: Ravg>87%@400-1200nm UV Protected Aluminum: Ravg>80%@250-700nm Protected Silver: Ravg>95%@400-12000nm Enhanced Silver: Ravg>98.5%@700-1100nm Protected Gold: Ravg>98%@2000-12000nm |
| Damage Threshold | >1J/cm2, 20ns, 20Hz, @1064nm |
