Polarization Beamsplitters (PBS)

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Polarization Beamsplitters (PBS)
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Product ID: 18035-37-0-83

Name: Polarization Beamsplitters (PBS)

Class: Projection System

Email: exp_cnniec@yahoo.com.cn
Materia SF2 K9(Bk7) SF2 SF57
Appliance for ±5 deg for ±5.5 deg for ±11.5 deg for ±11.5 deg
Dimension (nm) 34×34×34/25×25×32/22×22×28
Chamfer

≤0.75mm;aledges

Angular Accuracy

 ±3′

PyramidaError

≤3′
Cosmetics Scratch-Dig 80-50(MI)
Flatness 3 fringes per inch at λ 633 nm
Clear aperture 90% of totaarea
Reflection in air R<0.5% avg 420-680nm AOI=0°
Coating Performance AOI=0° Tp≥92% Tsavg≤0.1% Tp≥85% Tsavg≤5% Tp≥90% Tsavg≤0.1% Tp≥85% Tsavg≤0.1%
AOI=±5° Tp≥75% Tsavg≤0.5% Tp≥60% Tsavg≤2%    
AOI=11.5°     Tp≥45% Tsavg≤1% Tp≥40% Tsavg≤1%

Other size and wavelength range PBS are available upon request.


Polarization Beamsplitters on SF2 substrate.
AOI=0°
420-680nm Tp ≥ 95% ; Ts avg ≤ 0.1%
Extinction Ratio: Tp: Ts > 1000:1
Aldata above are from measurement of actuaproduct.
Other size and wavelength range PBS are available upon request.


Polarization Beamsplitters on K9(BK7) substrate.
AOI=0°
420-680nm Tp ≥ 85% ; Ts avg ≤1%
Extinction Ratio: Tp: Ts >100:1
Aldata above are from measurement of actuaproduct.
Other size and wavelength range PBS are available upon request.

We also provide OEMs and Custom-Made. We manufacture not only our own fashions, but also as per your designs / samples.

If you are a wholesaler, distributor, retailer, or manufacturer, we would like to act as your overseas vendor to manufacture according to your design / sample and under your label and logo.