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SF Glass Optical Polarizer 45° Prisms Polarizing Beamsplitter Cube

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Wuhan Star Optic Technology Co., Ltd

City: wuhan

Country/Region:china

Tel:86-027-87002137

Contact Person:
Miss.Tina Tian
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SF Glass Optical Polarizer 45° Prisms Polarizing Beamsplitter Cube

Brand Name STAR OPTIC
Model Number PBS
Certification RoHS, ISO9001
Place of Origin Wuhan, China
Minimum Order Quantity 1pc
Price Negotiable
Payment Terms T/T, Western Union, Paypal
Supply Ability 50000pcs/Month
Delivery Time Negotiable
Packaging Details Safe and dust-free packing
Product Name Polarizing Beamsplitter Cube
Material BK7 or SF glass
Constructure Two right angle prims cemented together
Hypo surface Polarization sensitive coating
Input and output surface AR coated
Extinction Ratio Tp/Ts>1000:1
Detailed Product Description

Polarizing Beamsplitter Cube, BK7 And SF Glass, Boradband High Extinction Ratio

Overview:

Polarizing Beamsplitter Cubes are formed from two right angle, 45° prisms permanently cemented together.

 

The hypotenuse is coated with an all dielectric, polarization sensitive coating designed to separate an incident, unpolarized, monochromatic beam into its S and P polarization components.All entrance and exit surfaces are coated with a high efficiency, narrowband, anti-reflection coating.

 

The extinction ratio (Tp/Ts) exceeds 1000:1 in the transmitted beam. The two orthogonally polarized beams emerge from the cube at 90° with respect to each other.

 

 

 

General Specification of Polarizing Beamsplitter Cube:

MaterialN-BK7, SF Glass
Dimension Tolerance±0.2mm
Surface Quality60/40 scratch and dig
Clear Aperture>90%

Transmitted Wavefront Distortion

<λ/4@632.8nm per 10mm
Beam Deviation<3 arc minutes
Extinction Ratio

Tp/Ts>1000:1(narrow band)

Tp/Ts>100:1/>1000:1(broad band)

Principal Transmittance

Narrow: Tp>95%, Ts<1%
Broad: Tp>90% , Ts<1%

Principal Reflectance

Narrow: Rs>99% and Rp<5%
Broad: Rs>99% and Rp<10%

CoatingPolarization beamsplitter coating on hypotenuse face
AR coating on all input and output faces
Damage Threshold>500mJ/cm2, 20ns, 20Hz, @1064nm

 

 

 

Standard Products of Polarizing Beamsplitter Cube:

Part NumberMaterial

Dimension

(mm)

Thickness

(mm)

Tp/Ts

Wavelength

(nm)

PBS1010-397N-BK710x10101000:1397
PBS1212-397N-BK712.7x12.712.71000:1397
PBS2020-397N-BK720x20201000:1397
PBS2525-397N-BK725.4x25.425.41000:1397
PBS1010-400-700

N-SF1

10x10101000:1400-700
PBS1212-400-700

N-SF1

12.7x12.712.71000:1400-700
PBS2020-400-700

N-SF1

20x20201000:1400-700
PBS2525-400-700

N-SF1

25.4x25.425.41000:1400-700
PBS1010-532N-BK710x10101000:1532
PBS1212-532N-BK712.7x12.712.71000:1532
PBS2020-532N-BK720x20201000:1532
PBS2525-532N-BK725.4x25.425.41000:1532
PBS1010-600-1000N-SF110x10101000:1600-1000
PBS1212-600-1000N-SF112.7x12.712.71000:1600-1000
PBS2020-600-1000N-SF120x20201000:1600-1000
PBS2525-600-1000N-SF125.4x25.425.41000:1600-1000
PBS1010-780N-BK710x10101000:1780
PBS1212-780N-BK712.7x12.712.71000:1780
PBS2020-780N-BK720x20201000:1780
PBS2525-780N-BK725.4x25.425.41000:1780
PBS1010-894N-BK710x10101000:1894
PBS1212-894N-BK712.7x12.712.71000:1894
PBS2020-894N-BK720x20201000:1894
PBS2525-894N-BK725.4x25.425.41000:1894
PBS1010-900-1300N-SF110x10101000:1900-1300
PBS1212-900-1300N-SF112.7x12.712.71000:1900-1300
PBS2020-900-1300N-SF120x20201000:1900-1300
PBS2525-900-1300N-SF125.4x25.425.41000:1900-1300
PBS1010-1064N-BK710x10101000:11064
PBS1212-1064N-BK712.7x12.712.71000:11064
PBS2020-1064N-BK720x20201000:11064
PBS2525-1064N-BK725.4x25.425.41000:11064
PBS1010-1200-1600N-SF110x10101000:11200-1600
PBS1212-1200-1600N-SF112.7x12.712.71000:11200-1600
PBS2020-1200-1600N-SF120x20201000:11200-1600
PBS2525-1200-1600N-SF125.4x25.425.41000:11200-1600

 

 

 

Coating Graphs of Polarizing Beamsplitter Cube:

 

 

397nm Polarizing Beamsplitter Cube

 

400-700nm Polarizing Beamsplitter Cube

 

532nm Polarizing Beamsplitter Cube

 

600-1000nm Polarizing Beamsplitter Cube

 

780nm Polarizing Beamsplitter Cube

 

894nm Polarizing Beamsplitter Cube

 

900-1300nm Polarizing Beamsplitter Cube

 

1064nm Polarizing Beamsplitter Cube

 

1200-1600nm Polarizing Beamsplitter Cube

 

 

 

 

Mount Options of Polarizing Cube Beamsplitter:

Star Optic also offers a variety of mounting solutions for our Polarizing Beamsplitter Cubes. Please refer to Optomechanical Mounts for information on mounting options and compatibility. If you are not sure which to select, please contact us, we will work with you to identify the best solution for your needs.

 

 

Product Tags: SF Glass Optical Polarizer   Optical Polarizer 45° Prisms   45° Prisms Polarizing Beamsplitter Cube  
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