一种定量检查色觉的SM-1色盲镜

A SM-1 Achromatopsia Mirror

ＳＭ－１色盲镜是一种色盲检查的定性定量判别及色盲研究的仪器。该色盲镜工作方法一反国外传统的纯光学方法——棱镜分光法，采用元素发光二极管（ＬＥＤ）及光导纤维。这种色盲镜具有比原来色盲镜更为稳定的单色性，更大的亮度，及更低的成本，因而在同等社会效益下，具有更大的经济效益。

This article introduces a new SW-1 achromatopsia mirror,it can quantitatively and qualitatively distinquish the achromatopsia. The method is different from the alien traditional pure optical method. It uses element LED and optical fiber, it can achieve more stable monochromaticity, larger brilliance and diminish cost, so it can gain better economy benefit.