ARCoptix offers a large palette of liquid crystal products with special functionalities. These products are mainly dedicated for R&D and academic research purposes.
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This worldwide unique product converts a beam with a linear Polarization into a radially or azimuthally distributed Polarization instantaneously almost without loss!
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This very versatile device permits to obtain for example a perfect spiral phase for producing vortex beams without loss. With a linear input Polarization it also possible to produce radial or azimuthal Polarization. Therefore, the device can be electrically adjusted to work for every wavelength between 400 and 1700nm... Amazing device!
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This product is ideal for optical setups where a variable phase retardance must be introduced into an optical path. The phase retardance can be simply adjusted with a controllable bias and losses are minimal.
The liquid crystal is capable to perfectly rotate your Polarization by 45° or 90° and this, independently of the entrance wavelength.