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Air-spaced Zero-Order Waveplates

Material: High grade quartz crystals.
Made of two multiple order waveplates with orthogonal
optical axes.
Mounted with the air space.
High damage threshold.
Large wavelength and temperature bandwidths.
Recommended for high power broadband applications.
Learn more about waveplates ...

Air-spaced Waveplate Specifications

Dimensions Tolerance: +/- 0.1 mm
Wavefront Distortion: < λ/8 @632.8nm
Retardation Tolerance: < λ/300
Surface Quality: 20-10 scratch and dig
Coating: AR coating with R < 0.2% at the center wavelength

Structure and
the optical axis

Standard Products

Clear Aperture A (mm)	φ10.0	φ12.7	φ15.0	φ20.0	φ25.4
Holder O.D.(mm)	25.4	25.4	25.4	30.0	30.0
Thickness T(mm)	8.0	8.0	8.0	8.0	8.0
Quarter WP	WPA01-Q	WPA02-Q	WPA03-Q	WPA04-Q	WPA05-Q
Half WP	WPA01-H	WPA02-H	WPA03-H	WPA04-H	WPA05-H

Standard wavelengths: 266, 355, 400, 532, 632.8, 800, 980, 1064, 1310, 1550 nm

Please specify the central wavelength & coating upon placing the order.
Other wavelenghts and dimensions are routinely fabricated by Newlight Photonics Inc.. Please contact us for the waveplates that best suit your applications.