Mid-IR Wideband Polarizers 2 um to 12 um
Available for 2-12 um
Extinction ratio 100,000:1
Power Rating: 100 MW/cm²
Transmission approx. 75%
Aperture:...
Metallized Plate Beamsplitters
The thin metallic film acts as broadband partially transmitting mirror
Substrates polished both sides to ?/10
Wedged s...
Laser and Broadband Plate Beamsplitters
Available with highly parallel or wedged faces to reduce ghosts
Polished both sides to ?/10
Coating optimized...
Beam Samplers
Provides a 5% reflected sample of the entire beam
Highly efficient Anti-Reflection coating on the second surface to eliminate ghosts
Av...
Pellicle Beamsplitters
No change in optical path length between reflected and transmitted light
Pellicles eliminate second surface reflections
Availa...
Metallized Cube Beamsplitters
All four faces AR coated and flat to lambda/4
Inexpensive, yet effective for many beamsplitting requirements
Both trans...
Broadband Polarizing Beamsplitters
Thin film polarizers for broadband use
Three convenient wavebands cover most applications
Laser quality and perfor...
Non-polarizing Laser Cube Beamsplitters
All-dielectric coatings optimized to be insensitive to polarization at design wavelengths
BK7 cube material -...
Evenly splits both polarizations into two divergent beams
Available with 5, 10, 15 and 20 degree beam separation
Mounted in a metal cell for conveni...
Made from the highest quality natural calcite
Provides a full 45 degree split between the two polarizations
Mounted in a metal cell for convenience ...
Thin film polarizers optimized for use at popular laser wave lengths
Transmitted extinction ratio of better than 1x10-2
Reflected extinction ratio o...
Thin film polarizers optimized for use at popular laser wavelengths
Transmittance p-polarization < 97%
High Power Polarizing Cube Beamsplitters have g...
Thoroughly scrambles a polarized beam to make it appear unpolarized
Available in both single and double wedge configurations
Made from the finest op...
Plastic sheet polarizers are convenient and useful for multiple purposes
Available with glass cover plates and mounting ring for rigidity and protect...
Harmonic Separators
Designed to separate YAG laser outputs as a function of wavelength
Three standard designs provide alternate transmission/reflecti...