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Polarizing Cubes for High Power Applications

Polarizing Cubes for High Power Applications

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Polarizing Cubes for High Power Applications

These opticaly contacted polarizing beamsplitter cubes can withstand energy fluences up to 15J/cm2 @1064 nm 10 ns at 20Hz.

Beam Deviation, arcmin	<3 arcmin
Clear Aperture, %	>90% of the face size
Dimension Tolerances, mm	+0 / -0.3 mm
Laser Damage Threshold, J/cm²	~15 J/cm² @ 1064nm 10ns, 20Hz
Surface Flatness	λ/8 @ 632.8 nm
Surface Quality, S-D	40-20 scratch & dig (20-10 S/D available upon request)
Transmission, %	Tp > 97% @ central wavelength

Description

Details

Polarizing Cube Beamsplitters split randomly polarized beams into two orthogonal, linearly polarized components: S polarized light is reflected at a 90deg angle while P-polarized light is transmitted. Each beamsplitter consists of a pair of precision high tolerance right angle prisms optically contacted together with a dielectric coating on the hypotenuse of one of prisms.

Features

Optimised for popular laser wavelengths
Dual wavelength Polarizing cubes are also available
All Cubes are AR coated
Many Polarizing cubes are available from STOCK with Fast delivery!

Name	Dimensions, mm	Material	Reflection S-pol, %	Transmission p-pol,%	Wavelength, nm	Price	Quantity
2-HPCB-A-0125	12.7 x 12.7 x 12.7	UVFS	>99.5%	>97%	345 - 365 (centered @ 355 nm)	US$403.00
2-HPCB-A-0125	12.7 x 12.7 x 12.7	UVFS	>99.5%	>97%	345 - 365 (centered @ 355 nm)	US$403.00
2-HPCB-B-0125	12.7 x 12.7 x 12.7	UVFS	>99.5%	>97%	510 - 550 (centered @ 532 nm)	US$338.00
2-HPCB-B-0125	12.7 x 12.7 x 12.7	UVFS	>99.5%	>97%	510 - 550 (centered @ 532 nm)	US$338.00
2-HPCB-C-0125	12.7 x 12.7 x 12.7	UVFS	>99.5%	>97%	1020 - 1090 (centered @ 1064 nm)	US$338.00
2-HPCB-C-0125	12.7 x 12.7 x 12.7	UVFS	>99.5%	>97%	1020 - 1090 (centered @ 1064 nm)	US$338.00
2-HPCB-D-0125	12.7 x 12.7 x 12.7	UVFS	>99.5%	>97%	1510 - 1580 (centered @ 1550 nm)	US$338.00
2-HPCB-D-0125	12.7 x 12.7 x 12.7	UVFS	>99.5%	>97%	1510 - 1580 (centered @ 1550 nm)	US$338.00