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Dual Wavelength Waveplate
This waveplate is a special kind of multi order waveplate. Dual wavelength waveplate is designed to be used in dual wavelength setups, for example, it can be operated as a quarter waveplate @1064nm and as a half waveplate @532nm at the same time. It's always used to manage the states of polarization of laser beams to obtain maximum conversion efficiency.
 
  • Thickness: < 1.5mm
  • Optional wavelength available
  • RoHS Compliant
 
Specifications
 
Material Crystal Quartz
Dimension Tolerance +0.0/-0.2mm
Wavefront Distortion λ/8@632.8nm
Retardation Tolerance λ/100
Parallelism <1 arc second
Surface Quality 20/10 scratch and dig
Clear Aperture >90% central area
Wavelength Range 240-2200nm

Part No.

Diameter(mm)

WD10

10.0

WD12

12.7

WD15

15.0

WD20

20.0

WD25

25.4

WD30

30.0

WD38

38.1

 

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