Analysis of the effect anisotropic retards collimation turns on polarization and energy radiation parameters

The research of changes of the parameters for the polarized radiation output anisotropic linear phase-shifting elements, with their minor collimation turns about the source of spatial orientation in the optical scheme of measuring polarization device, is performed. Comparative analysis of the polarization and energy parameters of the radiation output retards of crystalline silica, magnesium fluoride, and polyvinyl alcohol are accomplished. The dependencies of changes of the ellipticity and azimuth of the output radiation, as well as the transmission coefficient of the phase plate with the changing spatial orientation from the hade on refracting side and azimuth of linearly polarized radiation at its input are considered.