| Coad | 670464 | Substrate | Liquid Crystal Polymer / UVFS | |
| Type | Polymer Ring-Shaping DOE | Operating Temperature | -20 - 80℃ | |
| Dimension(mm) | 25.4 x 3.2 | Center Offset | <0.5mm | |
| Wavelength(nm) | 1030 - 1080 | Incident Beam Size | 1.0 - 21.5mm | |
| Clear Aperture(mm) | 21.50 | AOI | ±20° | |
| Order | 4 | Fast Axis Accuracy | ±1° | |
| Optical Retardance | λ/2 | RMS | ±5nm | |
| Conversion Efficiency | >99.5% | Transmission Light Deviation | <1 arcmin | |
| Transmittance | >98% | Surface Quality | 40-20 | |
| Transmission Wavefront Deviation | <λ/4@633nm | Coating Type | AR Coating | |
| Coating Specifications | Rabs<0.25%@532nm,1064nm | |||














Product evaluation
%High praise
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