| Coad | 663559 | Type | Damage-Resistant 800nm Femtosecond Mirror | |
| Diameter(mm) | 50.80 | Thickness(mm) | 9.52 | |
| Diameter Tolerance | +0/-0.1mm | Thickness Tolerance | +0/-0.1mm | |
| Wavelength(nm) | 700 - 920 | AOI(°) | 45 | |
| Substrate | UVFS | Clear Aperture | >90% | |
| Parallelism | <5 arcmin | Surface Quality S1 | 20-10 S-D | |
| Surface Quality S2 | - | Surface Flatness | <λ/10@633nm over 18mm | |
| GDD | Low GDD | Laser Damage Threshold | - | |
| Coating Type | IBS | Coating Specifications | S1:Rp>99.9%@730–870nm+Rs>99.9%@700–920nm / S2:Uncoated |














Product evaluation
%High praise
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