This study aimed to examine the effect of selective wavelength range-cutting lenses at the following three wavelengths: less than 420 nm, approximately 460 nm, and approximately 585 nm. Contrast sensitivity when wearing a selective three-wavelength range-cutting lens was higher than that of clear lenses; further, contrast sensitivity was improved in both non-glare and glare conditions in the testing room with an illuminance of approximately 500 lx. Selective three-wavelength range-cutting lenses could improve contrast sensitivity while reducing lens color. Therefore, multiple wavelength-controlled lenses can contribute to the improvement of the quality of vision in daily life.

本研究旨在检查选择性波长范围切割透镜在以下三个波长下的效果：小于 420 nm、大约 460 nm 和大约 585 nm。佩戴选择性三波长范围截止镜片时的对比敏感度高于透明镜片；此外，在照度约为 500 lx 的测试室中，在无眩光和眩光条件下，对比敏感度均得到改善。选择性三波长范围切割镜片可以提高对比敏感度，同时减少镜片颜色。因此，多波长控制镜片有助于日常生活中视觉质量的改善。