Multiple order Waveplates

Model:	Multiple order
Brand:	dndphotonics
Origin:	Made In China
Category:	Electronics & Electricity / Electronic Instrument / Optical Lens & Instrument
Label:	Multiple order Wavep , True Zero order Wave , Zero order Waveplate
Price:	US $1 / pc
Min. Order:	1 pc

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Product Description

Multiple order waveplates(Low Order Waveplate) are made from a single crystalline plate, are designed to give a retardation of several full waves, plus the desired fraction.Multiple order waveplates are more susceptible to change in wavelength and they should not be used more than several nanometers outside of design wavelength.

Specifications:

Type:	Half Waveplates Quarter Waveplates
Material:	Crystal Quartz
Dimension Tolerance:	+0.0, -0.1mm
Surface quality:	20/10
Clear Aperture:	>90%
Wavefront Distortion:	λ/8@632.8nm
Parallelism:	<1 arc sec
Retardation tolerance:	λ/300
Coating:	AR/AR coating ,R<0.2% at central wavelength
Standard wavelengt:	266nm, 355nm,532nm, 632.8nm, 780nm,808nm, 850nm, 980nm,1064nm, 1310nm, 1480nm, 1550nm