Image Name

Leave a message for inquiry

Leave your phone number, and we'll get in touch with you as soon as possible.


%{tishi_zhanwei}%

Polarizing Beam Splitter/Combiner


A polarization beam splitter can be used as a beam splitter or a beam combiner. The output beam, which is parallel to the input beam, is called a p-polarised beam, while the output beam that is perpendicular to the input beam is called an s-polarised beam. Polarisation beam splitter plates are available for red, blue and green lasers. You can choose the one you require; we will provide our customers with a beam combining solution.

 


Material: BK7 Grade A Optical GlassExtinction Ratio:>100:1
Dimension Tolerance: ± 0.2 mmBeam Deviation:<3 arc minutes
Thickness Tolerance: ± 0.2 mmPrincipal Reflectance: Rs>99% and Rp<5%
Flatness: l/4 @ 632.8 nm per 25 mmPrincipal Transmittance:Tp >95% and Ts<1%
Surface Quality: 60/40 scratch and dig 
 


Red/Blue/Green Light Polarization Combiner Prisms

Model

Dimensions (mm)Application
PBS-RS15x30x2For red laser combing
PBS-RR¢15x2
PBS-BS15x15x2For blue laser combing
PBS-BR¢15x2
PBS-GS15x15x2For green laser combing
PBS-GR¢15x2

Note: Other size,  wavelength and coating are available upon request.

 


Customerized laser combining system


CNI can offer complete combining laser system, with the polarization beam splitter, which makes the output power double of the single laser. The system is available for both red lasers, blue lasers and green lasers on your request.