SPECTACLES FOR COMPENSATING YELLOWING COLOR VISION

摘要

PROBLEM TO BE SOLVED: To develop spectacles for reducing the erroneous recognition on a color vision and correcting the modulation in the yellowing color vision relating to a method of compensating the change in the color vision by the ocular media of the elderly person changed to yellow color, multicoatings of spectacle lenses for compensating the change in the color vision by correction to the more natural color vision and spectacles for compensating the change in the yellowing color vision. SOLUTION: The spectacles for compensating the yellowing color vision for compensating the color vision against yellowing that the ocular media of the eyeballs change to the yellow color comprises providing the surfaces of the spectacle lenses with multilayered thin film interference coating films having spectral reflectivity to compensate the yellowing. COPYRIGHT: (C)2003,JPO