Sharp-sightedness
Of sight. May also be referred to as acuity and visual acuity.
Sharpness of vision; the visual ability to resolve fine detail (usually measured by a Snellen chart).
This concept's ID is @1~30799
Contains
- twenty-twenty
Normal visual acuity, as measured by the ability to read charts at a distance of 20...
- oxyopia
Unusually acute vision.