General Optics
Beam Displacer
Build fiberoptic multiplexing devices - including circulators, WSS, and interleavers - plus high-power isolators for fiber lasers - with our birefringent optics.
Our compact YVO4 beam displacers exhibit high birefringence at 0° incidence, plus high transmission and good thermal and mechanical properties, making them ideal for use as polarization-based beam separators over wavelengths from 500 nm to 5 μm.
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Beam Displacer Capabilities
Specify dimensions, operating wavelength, coatings, and optical axis orientation to get the beam separation required for your application.
Typical Beam Displacer Specifications |
|
Typical Dimensions |
2 x 2 x 7 mm 2.6 x 2.6 x 10 mm |
Optical Axis Orientation Tolerance |
±0.1° |
Flatness |
λ/10 at 632.8 nm |
Wavefront Distortion |
λ/4 at 632.8 nm |
Surface Quality |
10-5 |
Clear Aperture |
>90% |
AR Coating |
R<0.20% at center wavelength ±40 nm |
