visual acuity n sharpness of vision; the visual ability to resolve fine detail (usually measured by a Snellen chart) Synonym(s) acuity sharp-sightedness
News & Articles visual acuity First Self-Powered Artificial Retina Could Allow Normal Visual Acuity and Restoration of Color Vision First Self-Powered Artificial Retina Could Allow Normal Visual Acuity and Restoration of Color Vision Sept. 17, 2013 - CNW Group via Yahoo! Finance