Achromatic Waveplate

Zero Order Waveplate-Cemented by Epoxy

Zero Order Waveplate-Optically Contacted

Zero Order Waveplate -Air-spaced

True Zero Order Waveplate

Low Order Waveplate

Dual Wavelengths Waveplate

Holders for Waveplate

Zero Order Waveplate-Optically Contacted

Optically Contacted zero order waveplate is constructed by two quartz plates with their fast axis crossed, the two plates are constructed by optically contacted method, the optical path is epoxy free. The difference in thickness between the two plates determines the retardation. Zero order waveplates offer a substantially lower dependence on temperature and wavelength change than multi order waveplates.

·Optically Contacted

·Thickness 1.5~2mm

·Double Retardation Plates

·Broad Spectral Bandwidth

·Wide Temperature bandwidth

·Hight Damage Threshold

Specifications:

266nm, 355nm,532nm, 632.8nm, 780nm,808nm, 850nm, 980nm,1064nm, 1310nm, 1480nm, 1550nm

Note：

• Custom designs for other sizes and coatings are also available upon request.

• UPT’s standard coatings are available.

• Other waveplates with different wavelength range are also available upon request, please contact UPT for more information.