The 5540M Bereks Variable Wave Plates modifies the polarization of collimated beams from any state to any other state with the flexibility, convenience, and precision previously found only in bulky and expensive Soleil-Babinet compensators. The Model 5540 features true zero-order retardance, minimal wavefront distortion, and beam displacement of less than 150 &mu,m-all at an economical price. This metric version has an M4 mounting thread.
Технические характеристики
- Wavelength Range 200-1600 nm
- Retardation 0-5.8&pi, @ 0.3 μm
0-&pi, @ 1.6 μm - Retardation Accuracy λ/1000 @ null
λ/100 @ 2
- Wavefront Distortion λ/8
- Clear Aperture 10 mm
