SNELLEN TEST


Meaning of SNELLEN TEST in English

ˈsnelə̇n- noun

Usage: usually capitalized S

Etymology: after Herman Snellen died 1908 Dutch ophthalmologist

: a test for visual acuity presenting letters of graduated sizes to determine the smallest size that can be read at a standard distance

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.