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| Coad | 669061 | Type | Damage-Resistant Thin-Film Polarizer | |
| Substrate | UVFS Corning 7980 0F | Clear Aperture | ≥45mm | |
| Dimension(mm) | 50.8 x 3.0 | Parallelism | <3 arcmin | |
| Diameter | 50.8mm +0/-0.1 mm | Thickness | 3.0mm +0/-0.1 mm | |
| Wavelength(nm) | 735 - 755 | Surface Quality S1 | 20-10 S-D (MIL-PRF-13830B) | |
| Extinction Ratio | 20:1 | Surface Quality S2 | 20-10 S-D (MIL-PRF-13830B) | |
| AOI(°) | 45 | Surface Flatness | λ/4@633nm over CA | |
| Coating Type | IBS Polarization / Anti-Reflection (AR) Coating | Coating Parameter S1 | Tp_avg>97.5%@735-755nm+Rs_avg>97.5%@735-755nm | |
| Transmission Wavefront Deviation | λ/4@633nm over CA | Coating Parameter S2 | ARp<0.1%@735-755nm | |
| Laser Damage Threshold | >6J/cm2@750nm | |||
Traders City price 1412.00$ The different purchase price may be caused by the store's previous promotion activities. For details, please consult the seller
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