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产品特点

 Dual wavelengths waveplate is a multiple waveplate that provide a specific retardance at two different wavelengths, it's particularly useful when used in conjunction with other polarization sensitive components to separate coaxial laser beams of different wavelength.

产品参数

Specifications:

Material:Quartz
Diameter Tolerance:+0.0, -0.1mm
Wavefront Distortion :λ/8 @ 632.8nm
Retardation Tolerance:λ/300
Parallelism:<1 arc second
Surface Quality:20/10
Clear Aperture:>90%
Coating:S1&S2: R<0.2% @ wavelength


P/N# Diameter(mm) Phase Retardation 
WPD121212.7λ @1064nm + λ/2 @532nm
WPD122112.7λ/2 @1064nm + λ @532nm
WPD151215λ @1064nm + λ/2 @532nm
WPD152115λ/2 @1064nm +λ @532nm
WPD201220λ @1064nm + λ/2 @532nm
WPD202120λ/2 @1064nm + λ @532nm
WPD251225.4λ @1064nm + λ/2 @532nm
WPD252125.4λ/2 @1064nm + λ @532nm