PRODUCTS

Polarizing Beamsplitter Cubes
Description
Polarizing Beamsplitter Cubes often used in photonics instrumentation, split light by polarization state. The output beam
which is parallel to the input beam is called the P-polarized light while the output beam by reflection is defined as the
S-polarized light.
 
Specifications:
 
 
Material: BK7 Grade A Optical Glass
Dimension Tolerance: +/-0.2mm
Flatness: λ/4@633nm
Beam deviation: 3 arc min
Surface Quality: 60-40
Extinction Ratio: 100:1
Principal Transmittance: Tp>95% and Ts<1%
Principal Reflectance:Rs>99% and Rp<5%
Coating: Hypotenuse face Polarization Beamsplitter Coating
             All Input and Output face AR Coating
 
Standard
Wavelength(nm)
488,514.5,532,632.8,635,670,
780,850,980, 1064,1300,1550
Size (mm) 3.2x3.2x3.2 5x5x5 10x10x10 12.7x12.7x12.7 15x15x15 20x20x20
Part NO. UPBS032 UPBS005 UPBS010 UPBS127 UPBS015 UPBS020
 
 
 
Note: Other sizes, split ratio and coating are available upon request.

Ms. Lin

Mr. Wen

Ms.Chen