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Wed May 17 2017
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Polarizing Beamsplitter Cube

This Polarizing Beamsplitter Cube is cemented two right angle prisms, with polarization beamsplitting coating on the internal hypotenuse surface and all other 4 surfaces AR coated. Polarizing Beamsplitter Cubes provide a high degree of polarization over a broad visible or near IR spectral range.

Polarizing Beamsplitter Cube

Features of Polarizing Beamsplitter Cube

- Reflect S Polarization 90°
- Both Laser line and Broadband Coating
- High Extinction Ratio: Tp/Ts up to 3000:1
- Wavelength Ranges from 450 to 2020 nm
- Available Mounted & Unmounted

Specifications of Polarizing Beamsplitter Cube

Bamsplitter Name: Polarizing Bamsplitter Cube
Dimension Tolerance: +0/-0.13mm
Wavefront Distortion: < λ/4@633nm
Beam Deviation: < 1 arc minutes
Surface Quality: 40-20 Scratch-Dig
AR Coating: R < 0.5%
Extinction Ratio: Tp/Ts > 3000:1 Laser Line, Tp/Ts > 1000:1 Broadband, Tp/Ts >100:1 Economy
Transmission of p-pol: Tave > 95%
Reflection of s-pol: Rave > 99%
Damage Threshold: >200mW CW; >200MW/cm² for ns pulse
Clear Aperture: 90% central diameter
Temperature Range: -50 °C to 80 °C

Standard wavelength - Narrow Band: 488, 532, 633, 780, 850, 980, 1064, 1310, 1550 nm Broadband: 450-680, 650-850, 900-1200, 1250-1570, 1500-1610 nm, 1900-2100 nm
Standard Sizes: 2, 3.2, 5, 10, 12.7, 15, 20, 25.4 mm Cubes

Polarizing Beamsplitter Cube Order Information


1. Polarizing Beamsplitter Cube

PBS102, 2x2x2mm Cube Polarizing Beamslitter


PBS105, 5x5x5mm Cube Polarizing Beamslitter


PBS112, 12.7mm Cube Polarizing Beamslitter


PBS125, 25mm Cube Polarizing Beamslitter


PBS150, 50mm Cube Polarizing Beamslitter


PBS175, 75mm Cube Polarizing Beamslitter


Additional message: qty. wavelength, holder...


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