| Coad | 663581 | Type | Damage-Resistant Green Light Femtosecond Mirror | |
| Diameter(mm) | 50.80 | Thickness(mm) | 9.52 | |
| Diameter Tolerance | +0/-0.1mm | Thickness Tolerance | +0/-0.1mm | |
| Wavelength(nm) | 515 | AOI(°) | 45 | |
| Substrate | UVFS | Clear Aperture | ≥41mm | |
| Parallelism | <30 arcmin | Surface Quality S1 | 20-10 S-D over CA (as per MIL) | |
| Surface Quality S2 | - | Surface Flatness | λ/10@633nm over 25mm area | |
| GDD | - | Laser Damage Threshold | - | |
| Coating Type | IBS | Coating Specifications | S1:HRs>99.9+HRp>99.8%@515nm / S2:ARp<0.1%@515nm,AOI45deg. |














Product evaluation
%High praise
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