P/N: WP-10UM-ZQ-766
1-inch, Zero Order, Quarter Wave; AR/AR coated 766nm/766.7nm; Unmounted version.
For compatible mounts, refer to OPTOMECHANICS sections.
| Substrate Material: | Crystal Quartz |
| Outer Diameter: | 25.4mm +0.0/-0.1mm unmounted |
| Waveplate Design: | Zero-order, quarter-wave(1/4) @ 766nm |
| Retardance Accuracy(typ): | <Lambda/300 |
| Beam Deviation (max): | <10 arc sec |
| Crystal Thickness: | 1.5+/-0.1mm total |
| Wavefront Distortion: | Lambda/10 |
| Surface Quality: | 20/10 scratch and dig |
| Damage Threshold: | 2J/cm2 @ 10ns 1064nm |
| AR Coated: | <0.25% reflectivity at 766+/-10nm on both surfaces |









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