시력 검사 챠트 W58500

ㆍ시력, 색맹검사를 동시 수행 가능

ㆍ적녹색맹

- 제1색맹/제1색약, 제2색맹/제2색약 확인에 효과적

ㆍ완전색맹 검진 가능

ㆍ코팅 용지, 벽걸이용

ㆍ28 x 58 cm

This innovative new eye chart simultaneously screens for color blindness as well as testing visual acuity. The Colored Eye Chart has proven effective in screening the two most common types of red-green color blindness: protanopia/protanomalia and deuteranopia/deuteranomalia, as well as the extremely rare, total color blindness. Printed on heavy, fully laminated stock, each chart is fitted with a metal eyelet for hanging.