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| Coad | 669558 | Substrate | Liquid Crystal Polymer / N-BK7 | |
| Type | Diameter(mm) | 25.40 | ||
| Thickness | 3.0mm | Wavelength(nm) | 400 - 700 | |
| Mechanical Housing | SMI-8A-SP (With D-Type Step) | Shell Diameter | 30.5 -0.02/-0.05mm | |
| Outer Shell Thickness | 12.0mm | Clear Aperture（mm） | 21.50 | |
| Parallelism | ＜3 arcmin / ＜10 arcmin(Mounting Mechanical Housing) | Optical Retardance | λ/2 | |
| Delay Accuracy | ±λ/25@400-420 nm & 650-700 nm ±λ/50@420-650 nm | Delay Uniformity | ±5nm | |
| AOI | ±15° | Surface Quality | 60-40 | |
| Operating Temperature | -20 - 80℃ | Fast Axis Accuracy | ±5° | |
| Transmission Wavefront Deviation | <λ/2@633nm | Laser Damage Threshold | - | |
| Coating Type | AR Coating | Coating Specifications | Ravg<0.5%@400-700nm,T>70%@400-430nm,>85%@430-520nm,>96%@520-700nm,AOI=0° |
Traders City price 1479.00$ The different purchase price may be caused by the store's previous promotion activities. For details, please consult the seller
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