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Zero Order Wave Plate |
| Brief Introduction
A quarter or half-wave retarder made from two plates of quartz within their fast axes crossed. The difference in thickness between the two plates determines the retardance. Zero-order retarders provide accurate retardance over a broad range of wavelengths and are more durable than single element retarders.
Cemented & Optically Contacted Zero-Order Waveplate
- High Damage Threshold
- Wide Temperature Bandwidth
- Broad Spectral Bandwidth
- Double Plates
- AR Coated
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Specifications
Material: |
Crystal quartz |
Dimension Tolerance: |
+0.0, -0.2mm |
Wavefront Distortion: |
<?/8@632.8 |
Retardation Tolerance: |
<?/500 |
Wavelength Range : |
240-2100 nm |
Parallelism: |
<1 arc second |
Surface Quality: |
20/10 scratches & dig |
Coating: |
R<0.2% on both surfaces at central wavelength |
Standard size
Re-Order No. |
Diameter (mm) |
SS/PCOC-1 |
10.0 |
SS/PCOC-2 |
12.7 |
SS/PCOC-3 |
15.0 |
SS/PCOC-4 |
20.0 |
SS/PCOC-5 |
25.4 |
SS/PCOC-6 |
30.0 |
SS/PCOC-7 |
38.1 |
SS/PCOC-8 |
50.8 |
Cemented True Zero-Order Waveplate
- Cemented by Epoxy
- Wide Angle Acceptance
- Wide Temperature
Bandwidth
- Broad Spectral Bandwidth
- Double Plates
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Specifications
Material: |
Crystal quartz/BK7 optical glass |
Dimension Tolerance: |
+0.0, -0.2mm |
Wavefront Distortion: |
<?/8@632.8 |
Retardation Tolerance: |
<?/500 |
Wavelength Range : |
400-2100 nm |
Parallelism: |
<1 arc second |
Surface Quality: |
20/10 scratches & dig |
Coating: |
R<0.2% on both surfaces at central wavelength |
Standard size
Re-Order No. |
Diameter (mm) |
SS/PCT-1 |
10.0 |
SS/PCT-2 |
12.7 |
SS/PCT-3 |
15.0 |
SS/PCT-4 |
20.0 |
SS/PCT-5 |
25.4 |
SS/PCT-6 |
30.0 |
SS/PCT-7 |
38.1 |
SS/PCT-8 |
50.8 |
Single Plate True Zero-Order Wave plate
- Single Plate
- Wide Angle Acceptance
- Wide Temperature Bandwidth
- Broad Spectral Bandwidth
- High Damage Threshold
- Standard Wavelength: 1480, 1310, 1550, 1590 nm
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Specifications
Material: |
Crystal quartz |
Dimension Tolerance: |
+0.0, -0.2mm |
Wavefront Distortion: |
<??8@632.8 |
Retardation Tolerance: |
<?/500 |
Wavelength Range : |
1000-2100 nm |
Parallelism: |
<1 arc second |
Surface Quality: |
20/10 scratches & dig |
Coating: |
R<0.2% on both surfaces at central wavelength |
Standard size
Re-Order No. |
Diameter (mm) |
SS/PSPT-1 |
10.0 |
SS/PSPT-2 |
12.7 |
SS/PSPT-3 |
15.0 |
SS/PSPT-4 |
20.0 |
SS/PSPT-5 |
25.4 |
SS/PSPT-6 |
30.0 |
SS/PSPT-7 |
38.1 |
SS/PSPT-8 |
50.8 |
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