Polarizing beamsplitter cubes are easy-to-handle, high contrast and high extinction ratio polarizer that splits a randomly polarized beam into two orthogonal, linearly polarized components. Cement is used to bind the two prism halves that form the cube, so the laser damage threshold is limited.
Features
- Easy, deformation-free mounting
- High extinction ratio in transmission: Ts/Tp > 200:1
- No ghost reflections
- Minimal beam displacement
- Negligible absorption of reflected and transmitted beams
- For collimated beams only
- Input and output surfaces are AR-coated for specified wavelengths
- Custom sizes are available on request
