Meadowlark Optics Precision Waveplate
Description
Meadowlark Optics specializes in precision polymer retarders for the visible to near infrared region. Our Precision Retarders have the highest optical quality and tightest retardance tolerance of all polymer retarders. These true zero-order Precision Retarders consist of a birefringent polymer cemented between two precision polished, optically flat BK 7 windows. The retarder fast axis is conveniently marked for quick and easy reference.
Meadowlark Optics Precision Waveplate
Specifications |
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|---|---|
| Waveplate Type: | Zero Order |
| Material: | Polymer, N-BK7 |
| Mounting: | Mounted, Unmounted |
| Shape: | Round, Square, Rectangle, Custom |
| Size: | 25.4 mm |
| Center Wavelength: | 633 nm |
| Retardation: | Lambda/2, Lambda/4, Lambda, Other |
| Retardation Accuracy: | +/- Lambda/400, +/- Lambda/300, Custom |
| Wavefront Distortion: | <= Lambda/4, Custom |
| Surface Quality (Scratch-Dig): | 40-20 |
| Available Design Wavelengths: | 400-1800 nm |
Features
- True zero-order retarders
- Excellent off-axis performance
- Unequaled measured accuracy
- Less temperature dependence than quartz waveplates
- Lower cost than compound zero-order waveplates
- Better angular acceptance than compound zero-order quartz waveplates
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
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How to order?
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Ships from:
United States
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Sold by:
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On FindLight:
since 2024