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Cemented Zero Order Waveplate

 

Cemented zero order waveplate is constructed by two quartz plates with their fast axis crossed, the two plates are cemented by UV epoxy. The difference in thickness between the two plates determines the retardation. Zero order waveplates offer a substantially lower dependence on temperature and wavelength change than multi order waveplates.

  • Cemented by Epoxy
  • Thickness 1.5~2mm
  • Double Retardation Plates
  • Broad Spectral Bandwidth
  • Wide Temperature bandwidth
  • AR coated and Mounted

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

Standard wavelength:

266nm, 355nm,532nm, 632.8nm, 780nm,808nm, 850nm, 980nm,1064nm, 1310nm, 1480nm, 1550nm

Half Waveplates P/N#
Quarter Waveplates P/N#
Diameter(mm)
WPC210
WPC410
10.0
WPC212
WPC412
12.7
WPC215
WPC415
15.0
WPC220
WPC420
20.0
WPC225
WPC425
25.4
WPC230
WPC430
30.0

 

Note: Other sizes, wavelength are available upon request.


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