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| Products>Fiber>>Micro Singlet True Zero Order Waveplates | ||||||
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| Micro Singlet True Zero Order Waveplates |
| Zero Order Waveplates should be considered for more critical applications. The advantages of a Zero Order Waveplate are an increased bandwidth and a lower sensitivity to temperature changes. A ¡À 2% change from the design Wavelength will cause only a minor change in retardation of a Zero Order Wave-plate. With a multiple Order Wave-plate, a ¡À 1% change from the designed wavelength will cause considerable problems with the retardation. AZURE manufacture many kinds of singlet true zero order waveplates of special sizes to meet your application requirements. | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Specification: Material: laser grade Crystal Quartz Dimension Tolerance: +0.0, -0.05mm Clear Aperture: >90% Orientation TOlerance: ¡À0.1¡ã Wavefront Distortion: < ¦Ë/10 @ 632.8nm Phase Retardation: see the table @ 1550 nm Retardation Tolerance: < ¦Ë/500 Parallelism: <1 arc second Surface Quality: 20-10 scratch & dig AR Coating: R<0.2% @1550 nm ¡À30 nm Chip: <0.02nm |
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| Note:other angles and coatings are available upon request. | ||||||||||||||||||||||||||||||||||||||||||||||||||
Copyright © 2002. AZURE Photonics, Co. All rights reserved. |