Low sensitivity to wavelength and temperature. Also for telecom applications.

True Zero Order Waveplates-Cemented

This type of zero order waveplate is constructed of a true zero order waveplate and a BK7 substrate. As the waveplate is very thin and fragile, the Bk7 plate's function is to strengthen the waveplate.

Cemented by Epoxy Wide Angle Acceptance Better Temperature Bandwidth Wide Wavelength Bandwidth AR Coated, R<0.2%

Standard Wavelengths Applied:

λ /4: 532 nm, 632.8 nm, 780 nm, 808 nm, 850 nm, 980 nm, 1064 nm, 1310 nm, 1480 nm, 1550 nm

λ /2: 532 nm, 632.8 nm, 780 nm, 808 nm, 850 nm, 980 nm, 1064 nm, 1310 nm, 1480 nm, 1550 nm

Notice: Please indicate the wavelength after the order-number, such as: 50.260.00062-532

True Zero Order Waveplates Single Waveplate

This type of waveplate is made of a very thin quartz waveplate which function as true zeor order. In some cases, the thickness required for single ture zero order waveplates is too thin, they have to be provided as first order waveplate.

Standard Wavelengths Applied: λ /4: 1310 nm, 1480 nm, 1550 nm λ /2: 980 nm, 1064 nm, 1310 nm, 1480 nm, 1550 nm

Notice: Please indicate the wavelength after the order-number, such as: 50.260.00074-1310