MEASUREMENT OF THE OPTICAL CONSTANT OF PAINTED POLYMERIC MATERIALS FOR EYEGLASS OPTICS

E. S. Putilin, E. Prunenko


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Abstract

By means of refractometry and ellipsometry method the measurements of the optical constants of superficially colored polymeric materials used in eyeglasses optics are carried out. It is shown that in a material after superficial coloring there are changes in absorption, parameter of refraction and refractive index dispersion.


Keywords: refractometry, ellipsometry, refractive index, absorption, refractive index dispersion

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