Font Size
A
A
A

Definition of Visual acuity

Visual acuity: The clarity or clearness of vision, a measure of how well a person sees.

Source: MedTerms™ Medical Dictionary
http://www.medterms.com/script/main/art.asp?articlekey=8241
Last Editorial Review: 3/19/2012

Medical Dictionary Definitions A - Z

Search Medical Dictionary





Medical Dictionary