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Rochon Polarizer

★ Split the ordinary and extraordinary ray, but only ordinary beam is deviated
★ Cemented, Suitable for low power application
★ Wide Wavelength Range
★ High Extinction Ratio
★ Large Field Angle
★ RoHS Complian

NameAction
Rochon Polarizer – 1.0@980nm, 400-2300, 8, Quartz, 25.4
Rochon Polarizer – 1.0@980nm, 400-2300, 10, Quartz, 25.4
Rochon Polarizer – 1.0@980nm, 400-2300, 12.7, Quartz, 25.4
Rochon Polarizer – 1.0@980nm, 400-2300, 15, Quartz, 30
Rochon Polarizer – 1.0@980nm, 400-2300, 20, Quartz, 38
Rochon Polarizer – 6.0@1550nm, 500-4000, 8, YVO4, 25.4
Rochon Polarizer – 6.0@1550nm, 500-4000, 10, YVO4, 25.4
Rochon Polarizer – 6.0@1550nm, 500-4000, 12.7, YVO4, 25.4
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Description

Material YVO4, Quartz
Wavelength Range YVO4:500-4000nm; Quartz:400-2300nm
Extinction Ratio YVO4:<5×10-5; Quartz:<5x10-4
Surface Quality 20/10
Wavefront Distortion <λ/4@632.8nm
Beam Deviation <3 arc minutes
Damage Threshold >5W/cm2 CW, 1064nm
Coating Single Layer MgF2@1064nm
Mount Black Anodized Aluminium

Additional information

Separation Angle(°)

1.0@980nm, 6.0@1550nm

Wavelength(nm)

400-2300, 500-4000

CA(mm)

10, 12.7, 15, 20, 8

Material

Quartz, YVO4

Mount Dimension(mm)

25.4, 30, 38

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