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Optical Waveplates > Zero Order Waveplates > WP-05M-ZH-766
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Name: | DIA12.7mm 766/766.7nm 0-order 1/2 Waveplate(D25.4) |
P/N: | WP-05M-ZH-766 | Keywords: | 766/766.7nm,Dia12.7mm,0-order,1/2-wave,D25.4 mount |
Unit Price: |
S$280.00/pc
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Available: |
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Introduction: | 0.5-inch Crystal-Quartz Optically cemented, Zero Order, Half Wave AR Coated 766nm/766.7nm |
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Substrate Material: |
Crystal Quartz |
Outer Diameter: |
12.7,+0.0/-0.1mm unmounted, c/w dia 25.4xT6mm mount and SM05 retaining rings,plus 2 brass washers |
Waveplate Design: |
Zero-order, half-wave(1/2) @ 766nm; Workable over 760-770nm operation band. |
Crystal Thickness: |
1.5,+/-0.2mm total |
Retardance Accuracy(typ): |
<Lambda/300 |
Beam Deviation (Max): |
<10 arc sec |
Wavefront Distortion: |
Lambda/10 |
Clear Aperture: |
>90% of outer diameter; Diameter 11mm aperture after mounted; |
Surface Quality: |
20/10 scratch and dig |
AR Coated: |
<0.2% reflectivity at 760-770nm on both surfaces | |
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