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MULTI-ORDER WAVE PLATES 1/2,1/4 Download PDF document

Multi Order Wave plates(1/2 and 1/4 waveplates) are made from a single crystalline quartz plate. Retardation varies quickly with wavelength, thus they are generally useful only at their design wavelength. Retardation is also a function of plate thickness and is slightly temperature dependent due to thermal expansion.

Standard Specifications:
Multi-Order Waveplates

Optical Material:
Diameter Tolerance:
Wavefront Distortion:
Retardation Tolerance:
Wavelength Range

Clear Aperture:
Parallelism:
Surface Quality:
AR/AR Coating:

Crystal Quartz
+0.0, -0.2mm
λ/8 peak to peak
<λ/500
240-2100nm
>90%
<1 are second
20-10 scratch and dig
R<0.2% at central wavelengtht


Standard Multi-Order Waveplates
Diameter (mm)
Product Number / Retardation
λ/2
λ/4

10.0

UQT-MWLC0201

UQT-MWLC0401

12.7

UQT-MWLC0202

UQT-MWLC0402

15.0

UQT-MWLC0203

UQT-MWLC0403

20.0

UQT-MWLC0204

UQT-MWLC0404

25.4

UQT-MWLC0205

UQT-MWLC0405

30.0

UQT-MWLC0206

UQT-MWLC0406

Please Contact ultiQuest for other dimensions in prototype and production quantities.
 
NOTES!  
Custom retardation and size is avaliable upon request, and please advise us your central wavelenght when you order our standard multi order wave plates.
These products can be used for the beams which wavelengths are in +/-1% of rated wavelengths.
The surface flatness is the reflected wavefront distortion of the surface before coating.
Be sure to wear laser safety goggles when checking optical path and adjusting optical axis.
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  For more information on product,please contact our product manager Mr.Grand Liu by email: info@ultiquestcom.com

 
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