Problem to be solved: to provide a color vision correcting lens capable of correcting the color vision of a color blind person who cannot sufficiently correct color vision.Light transmittance curves 11, 12 and 13 relating to the color vision correction lens have minimum values 11a, 12a and 13a of transmittance in a region in which the wavelength of light is less than 550 nm and 560 nm.Diagram【課題】色覚を十分に補正できなかった色覚異常者の色覚を補正できるようにした色覚補正レンズを提供する。【解決手段】色覚補正レンズに係る光の透過率曲線１１，１２，１３は、光の波長が５５０ｎｍ以上５６０ｎｍ未満の領域に透過率の最小値１１ａ，１２ａ，１３ａを有する。【選択図】図１
