For purposes of this act, the term "blind" or "blindness" means: (A) vision that is 20/200 or less in the best corrected eye; or (B) vision that subtends an angle of not greater than twenty degrees in the best corrected eye.
Definitions
S.C. Code Ann. § 63-15-430, under Title 63, Chapter 15.
S.C. Code Ann. § 63-15-430