| Coad | 667139 | Type | Damage-Resistant Ultraviolet Mirror | |
| Diameter(mm) | 50.80 | Thickness(mm) | 9.52 | |
| Diameter Tolerance | +0/-0.1mm | Thickness Tolerance | +0/-0.1mm | |
| Wavelength(nm) | 320 - 370 | AOI(°) | 45 | |
| Substrate | UVFS JGS1 | Clear Aperture | ≥40.64mm | |
| Parallelism | <10 arcsec | Surface Quality S1 | 20-10 S-D | |
| Surface Quality S2 | - | Surface Flatness | λ/8@633nm over CA | |
| GDD | GDD Rp=0 +/-10 fs^2 @ 330 - 360 nm | Laser Damage Threshold | >0.1J/cm2,100fs,343nm | |
| Coating Type | IBS Coating | Coating Specifications | S1:HRp>99.5%@327-363nm+HRs>99.75%@320-370nm / S2:Uncoated |














Product evaluation
%High praise
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