High Energy Polarizing Cubes

Product Name : High Energy Polarizing Cubes

Description :

Polarizing beamsplitter cubes offer several advantages over plate beamsplitters. They are easy to handle, high contrast and high-extinction-ratio polarizers that split a randomly polarized beam into two orthogonal, linearly polarized components. These products are typically used in laser-beam separation and combination, and optical-isolation applications. The epoxy-free construction of the cubes enables a superior performance at high energy levels.

Features
● Easy, deformation-free mounting
● High extinction ratio in transmission: Tp/Ts > 1000:1
● Low reflected and transmitted wavefront distortion
● No ghost reflections
● Minimal beam displacement
● Negligible absorption of reflected and transmitted beams
● High transmission of p-polarization: Tp > 97%
● For collimated beams only
● Input and output surfaces are AR-coated for specified wavelengths

*** Custom sizes are available on request ***
Specification
Substratel Material UVFS
Wavelength range 343 – 2100 nm
Beam deviation <3 arcmin
Extinction ratio Tp/Ts > 1000:1
Transmission @ central wavelength Tp >97.0%
Reflectance @ central wavelength Rs >99.5%
Reflected and transmitted wavefront distortion (P-V) <λ/8 @ 632.8 nm
Surface Quality (S-D) 40-20, 20-10 (Depending on size)
LIDT Up to 20 J/cm2 @ 1064 nm, 10 ns, 100 Hz
High Energy Polarizing Cubes
Model Description Wavelength (nm) Dimensions (mm) Price (USD)
Q'ty
2-HPCB-A-0125 High Energy Polarizing Cube 345-365 (centered @ 355) 12.7 x 12.7 x 12.7
2-HPCB-A-0254 High Energy Polarizing Cube 345-365 (centered @ 355) 25.4 x 25.4 x 25.4
2-HPCB-B-0125 High Energy Polarizing Cube 510-550 (centered @ 532) 12.7 x 12.7 x 12.7
2-HPCB-B-0254 High Energy Polarizing Cube 510-550 (centered @ 532) 25.4 x 25.4 x 25.4
2-HPCB-C-0125 High Energy Polarizing Cube 1020-1090 (centered @ 1064) 12.7 x 12.7 x 12.7
2-HPCB-C-0254 High Energy Polarizing Cube 1020-1090 (centered @ 1064) 25.4 x 25.4 x 25.4
2-HPCB-D-0125 High Energy Polarizing Cube 1510-1580 (centered @ 1550) 12.7 x 12.7 x 12.7