Multiple order Waveplates
Featured Product from CeNing Optics Co., Ltd.
Multiple order waveplates are made from a single crystalline plate, which are designed to give a retardance of several full waves, plus the desired fraction.
Multiple order waveplates are more susceptible to change in wavelength and they should not be used more than several nanometers outside of design wavelength.
Dimension tolerance ±0.1mm
Parallelism 1 arc sec
Surface quality 20-10 S/D
Wavefront distortion λfirstname.lastname@example.org
Retardation tolerance λ/300
Clear aperture >90%
Coating on both sides R<0.25% @ design wavelength