Variable spiral plate (VSP) for vortex beam generation
new
- Manufacturer: Vortex
Linear entrance can be transformed in all kinds of Polarization distributions Planar wave with circular Polarization is transformed in a helical wave Alignment of the liquid crystal within a Spiral-plate with top...
Neuchâtel, SwitzerlandRadial-Polarization converter
new
- Manufacturer: ARCoptix S.A
The Radial Polarization converter (RPC)from ARCoptix is a worldwide unique device that converts a conventional linearly polarized beam into a beam that has a CONTINUOUS radial or azimuthal Polarization distributi...
Neuchâtel, Switzerland