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Optical Waveplates > Zero Order Waveplates > WP-05M-ZH-795
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| Name: | DIA12.7mm 795nm 0-order 1/2 Waveplate(D25.4mm) |
| P/N: | WP-05M-ZH-795 | | Keywords: | 795nm,Dia12.7mm,0-order,1/2-wave,D25.4mm mount |
| Unit Price: |
S$280.00/pc
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| Available: |
In stock
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| Request: |
Add to Request List |
| Introduction: | The waveplate resolves a linear polarized light wave into two orthogonal, linear polarized components and produces a phase shift between them. It functions in an optical system to modify and control the relative phase of constituent beams.
A waveplate is also referred to as a linear phase retarder, or as a retarder plate.
In principle, the retarder or wave plate causes the phase of one of the constituent coherent polarization states to lag behind the other by a predetermined amount. An optical waveplate introduces a delay in propagation for light polarized in one direction relative to light polarized in an orthogonal direction.
Diameter 0.5-inch(12.7mm); Zero-Order; Half-wave; AR/AR Coated |
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Substrate Material: |
Crystal Quartz |
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Outer Diameter: |
12.7,-0.1/+0.0mm unmounted; c/w 25.4mm mount (SM05 thread female - DIA25.4mm, with SM05 retaining ring and 2pcs of black-color Teflon washers/t0.5mm) |
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Waveplate Type: |
Zero Order,Half-wave(1/2) @ 795nm |
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Cement Configuration: |
Optically cemented; Epoxy-free |
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Waveplate Thickness: |
1.0+/-0.2mm typ.(after optically cemented) |
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Retardance Accuracy(typ): |
<Lambda/300@ 795nm |
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Beam Deviation (Max): |
<10 arc secs |
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Wavefront Distortion: |
<Lambda/10 over clear aperture |
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Clear Aperture: |
>85% of outer diameter |
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Surface Quality: |
20/10 scratch and dig |
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Damage Threshold: |
2J/cm2 @ 10ns 1064nm |
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AR Coating: |
R<0.25% both surfaces @ 795+/-20nm,0-deg AOI, both surfaces. | |
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