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Low Order Waveplate 波片

2021-10-15 12:38:39 产品热度:1637

产品特点

 Multiple Order waveplates(Low Order Waveplate) are made so that the relative phase change is larger than the required value by an integer multiple of 2π. While the performance at the design wavelength can be essentially the same, chromatic dispersion has a stronger effect for thicker plates, so that the optical bandwidth in which the plate has roughly the correct relative phase change is limited. Also, the retardance has a higher temperature sensitivity.

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



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) 
WPL210WPL41010
WPL212WPL41212.7
WPL215WPL41515
WPL220WPL42020
WPL225WPL42525.4
WPL230WPL43030

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