In this study, the effects of selectively yellow-cut lenses on contrast sensitivity were investigated in healthy young and middle-aged individuals and elderly patients with cataract. Contrast sensitivity in middle-aged healthy individuals and elderly patients with cataract was higher when measured while the subjects were wearing selectively yellow-cut lens (NeoContrast; Mitsui Chemicals, Inc., Tokyo, Japan) compared to no yellow-cut lens. Controlling optical wavelength could provide an improved quality of vision through improved visibility.

中文翻译：

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眼镜镜片控制光波长对视觉质量的影响

在这项研究中，在健康的中青年人和老年白内障患者中研究了选择性黄切镜片对对比敏感度的影响。与未戴黄切镜片的受试者相比，当受试者佩戴选择性黄切镜片（NeoContrast； Mitsui Chemicals，Inc。，东京，日本）进行测量时，中年健康个体和老年白内障患者的对比敏感度更高。控制光学波长可以通过改善可见度来提供改善的视觉质量。