High Power Polarizing Beamsplitter Cube 20mm 1064nm

PBSHP-20-10640

Polarization beam splitter specially designed for pulsed lasers such as Nd-YAG lasers and Yb lasers.
High Power Polarizing Beamsplitters have more laser durability compared to our standard Polarizing Beamsplitters (PBS).
◦Polarizing beamsplitters split a monochromatic beam entering at zero degrees into p-polarization as transmitted and s-polarization as reflected.
◦Four surfaces of the cube are coated with narrowband multi-layer anti-reflection coating.
◦The losses of input beam of these products are minimized because of no absorption resulting from the dielectric coating.
◦For cube beamsplitters, unlike plate beamsplitters, beam deviations of transmitted beams and ghosts rarely occur.
More Information
Name High Power Polarizing Beamsplitter Cube 20mm 1064nm
Weight 0.1000kgs
Standard Coatings Available No
Guide
  • Please contact our Sales Division for customized products. (Customized on size, wavelength etc.)
  • There is also a high extinction ratio Glan-Thompson prism (GTPB/ GTPC).
  • WEB Reference Catalog Code/W3450
Remark -
Attention
  • Input beam from the prism on the side indicated by ○. When the light is incident from the side of the prism without mark, there is a possibility that the characteristics of the transmittance and extinction ratio will change.
  • The surface flatness is the reflected wave front distortion of the surface before coating.
  • Be sure to wear laser safety goggles when checking optical path and adjusting optical axis.
Design wavelength 1064nm
Length 20mm
Material BK7
Material BK7
Surface flatness of substrate λ/4
Angular deviation of transmitted beam <10′
Coating Hypotenuse surface ; Dielectric multilayer coating
Four surfaces ; Multilayer antireflection coating
Incident angle
Transmittance of P polarized light >97%
Extinction ratio of transmission Ts:Tp=1:200
Surface Quality (Scratch-Dig) 20-10
Wavelength range 1064nm
A=B=C 20mm
Reflectance of S polarized light >97%
Laser Damage Threshold<sup>*</sup> 7J/cm2
Availability Please contact
In stock
SKU
PBSHP-20-10640
$828.00

Delivery in : 6-12 weeks

Polarization beam splitter specially designed for pulsed lasers such as Nd-YAG lasers and Yb lasers.
High Power Polarizing Beamsplitters have more laser durability compared to our standard Polarizing Beamsplitters (PBS).

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