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High power PBS cube
High Power High Damage Threshold: ~10J/cm2 @ 1064nm 10ns, 10Hz

Epoxy-free! Optical Contacted.

Transmission: >96%@Central Wavelength

Extinction Ratio: >1000:1 @1064nm

High Coating stability

Polarization BeamSplitter Cube 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 cemented together with a dielectric coating on the hypotenuse of one of prisms.

Lasertec dedicated to producing  High Power PBS applied in high power laser isolator and laser system. Compare to traditional PBS, it use special optical contacted technology which makes it has higher laser damage threshold.

Features

High Power High Damage Threshold: ~10J/cm2 @ 1064nm 10ns, 10Hz

Epoxy-free! Optical Contacted.

Transmission: >96%@Central Wavelength

Extinction Ratio: >1000:1 @1064nm

High Coating stability

 

Specifications

 

Antireflection Coating

R ≤ 0.25% per surface

Clear Aperture

≥ 85% of central dimension

Extinction Ratio

Tp/Ts > 1000:1

Field of View

±3°

Optical Material

N-BK7 glass or Fused Silica

Reflection

Rs > 99.9%

Surface Quality

20-10 scratch and dig

Transmission

Tp > 95%

Transmitted Wavefront Error

≤ λ/4 @ 633 nm

Damage Threshold

Cw laser

100 W/cm2 @ 532 nm

Pulsed laser

10 J/cm2, 10 ns, 10 Hz @ 1064 nm

 

Part No.

Dimension

wavelength

Part No.

Dimension

wavelength

PBS635-01

6.35X6.35X6.35

1064nm

PBS635-02

6.35X6.35X6.35

1550nm

PBS100-01

10.0X10.0X10.0

1064nm

PBS100-02

10.0X10.0X10.0

1550nm

PBS127-01

12.7X12.7X12.7

1064nm

PBS127-02

12.7X12.7X12.7

1550nm

PBS254-01

25.4X25.4X25.4

1064nm

PBS254-02

25.4X25.4X25.4

1550nm

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