10 Scratch Dig Laser Polarizer 600nm Rochon Prism Polarizers

Place of Origin Wuhan, China
Brand Name STAR OPTIC
Certification RoHS, ISO9001
Model Number RHP
Minimum Order Quantity 1pc
Price Negotiable
Packaging Details Safe and dust-free packing
Delivery Time Negotiable
Payment Terms T/T, Western Union, Paypal
Supply Ability 50000pcs/Month

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Product Details
Product Name Rochon Prism Polarizers, Feature Only Ordinary Ray Undeviated
Applications Small Beam Separations Angular Field 1°, 6°
Coating Single Layer MgF2 Mount Black Anodized Aluminium
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10 Scratch Dig Laser Polarizer

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600nm Rochon Prism Polarizers

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Laser Polarizer 600nm

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Product Description

Rochon Prism Polarizers, Only Ordinary Ray Undeviated

Overview:

 

A Rochon Prism is a type of polarizer. It is made from two prisms of a birefringent material such as crystal quartz and YVO4 which are cemented together.

 

Rochon Prisms split an arbitrarily polarized input beam into two orthogonally polarized output beams. The ordinary ray remains on the same optical axis as the input beam, while the extraordinary ray deviates by an angle, which depends on the wavelength of the light and the material of the prism (see the Beam Deviation graphs in the table to the right). The output beams have a high polarization extinction ratio of >10 000:1 for the quartz prism and >100 000:1 for the YVO4 prism.

 

Rochon Prims are used for applications where small beam separations are required.

 

 

 

General Specifications of Rochon Prism Polarizer:

Material Crystal Quartz, YVO4
Wavelength Range Quartz: 400-2300nm; YVO4: 500-4000nm
Extinction Ratio

Quartz: <5x10-4; YVO4: <5x10-5

Surface Quality 20/10 scratch and dig
Wavefront Distortion <λ/4@632.8nm
Beam Deviation <3 arc minutes
Damage Threshold >5W/cm2CW, 1064nm
Coating Single Layer MgF2
Mount Black Anodized Aluminium

 

10 Scratch Dig Laser Polarizer 600nm Rochon Prism Polarizers 0

 

Standard Products of Rochon Prism Polarizer:

Part Number Material

Wavelength

(nm)

Angular Field

(°)

CA

(mm)

Mount

(mm)

AR Coating
RHP-Q-1-08 Quartz 400-2300 1.0@980nm 8.0 φ25.4X26.0 MgF2
RHP-Q-1-10 Quartz 400-2300 1.0@980nm 10.0 φ25.4X28.0 MgF2
RHP-Q-1-12 Quartz 400-2300 1.0@980nm 12.7 φ25.4X33.0 MgF2
RHP-Q-1-15 Quartz 400-2300 1.0@980nm 15.0 φ30.0X38.0 MgF2
RHP-Q-1-20 Quartz 400-2300 1.0@980nm 20.0 φ38.0X48.0 MgF2
RHP-Y-6-08 YVO4 500-4000 6.0@1550nm 8.0 φ25.4X17.0 MgF2
RHP-Y-6-10 YVO4 500-4000 6.0@1550nm 10.0 φ25.4X19.0 MgF2
RHP-Y-6-12 YVO4 500-4000 6.0@1550nm 12.7 φ25.4X21.0 MgF2