Description
Union Optic can offer single plate high power waveplate now, due to our unique technology, we can make thickness down to 20 microns. Thanks to her high damage threshold, single plate high power waveplate is normally used in high power application.
Feature
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Mounted in Ø25.4x6mm Black Anodized Ring Mount
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High Damage Threshold
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Better Temperature Bandwidth
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Wide Wavelength Bandwidth
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Wide Acceptance Angle
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Thickness >=0.02mm
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RoHS Compliant
Specifications
| Material | Crystal Quartz |
| Dimension Tolerance | +0.0/-0.2 mm |
| Surface Quality | 20/10 scratch and dig |
| Clear Aperture | >90 % central area |
| Wavefront Distortion | <λ/8 @ 632.8 nm |
| Parallelism | <1 arc second |
| Acceptance Angle | 10 deg |
| Retardation Tolerance | <λ/300 |
| AR Coating | R<0.25 % @ central wavelength |
| Damage Threshold | >10 J/cm2, 20 ns, 20 Hz @ 1064 nm |
| Product Number | Wavelength[nm] | Retardation[λ] | Order | Thickness[mm] | Mount[mm] | CA[mm] | Cart |
| SPW001 | 355 | λ/2 | 1 | 0.054 | φ25.4x6 | 18 |  |
| SPW002 | 532 | λ/2 | 0 | 0.029 | φ25.4x6 | 18 | |
| SPW003 | 1030 | λ/2 | 0 | 0.059 | φ25.4x6 | 18 | |
| SPW004 | 1064 | λ/2 | 0 | 0.061 | φ25.4x6 | 18 | |
| SPW005 | 355 | λ/4 | 1 | 0.027 | φ25.4x6 | 18 | |
| SPW006 | 532 | λ/4 | 1 | 0.043 | φ25.4x6 | 18 | |
| SPW007 | 1030 | λ/4 | 0 | 0.029 | φ25.4x6 | 18 | |
| SPW008 | 1064 | λ/4 | 0 | 0.03 | φ25.4x6 | 18 | |