Zero Order Air-spaced Waveplate

The zero order waveplate is designed to give a retardance of zero full waves, plus the desired fraction. Zero order waveplate shows better performance than multiple order wavepalte. It has broad bandwidth and a lower sensitivity to temperature and wavelength changes.It should be considered for more critical applications.

wave plate wave length dayoptics

Product introduction

Material	Quartz
Dimension Tolerance	+0.0,-0.1
Wavefront Distortion	<λ/8@633nm
Retardation Tolerance	λ/500
Parallelism	<1 arc second
Surface Quality	20/10 scratch /dig
Clear Aperture	Central 90%
AR Coating	<0.2%@wavelength< td="">
Holder	Refer to<>

Standard Wavelength: 266nm,355nm,532nm,632.8nm,780nm,808nm,980nm,1064nm,1310nm,1550nm

Features

Double Retardation Plates

AR Coated, R<0.2% and Mounted

High Damage Threshold

Better Temperature Bandwidth

Wide Wavelength Bandwidth

Dayoptics Standard Products

Quartz Waveplates P/N#	Half Waveplates P/N#	Waveplate Aperture(mm)	Mount Diameter(mm)	Mount Thickness(mm)	Unit Price
WPA210Q	WPA210H	10.0	25.4	6.0	$85
WPA212Q	WPA212H	12.7	25.4	6.0	$92
WPA215Q	WPA215H	15.0	25.4	6.0	$98
WPA220Q	WPA220H	20.0	30.0	6.0	$108
WPA225Q	WPA225H	25.4	30.0	6.0	$118
WPA230Q	WPA230H	30.0	38.1	6.0	$138