Acuity and Visual acuity

Acuity noun - Sharpness of vision; the visual ability to resolve fine detail (usually measured by a Snellen chart).

Visual acuity is a synonym for acuity. In some cases you can use "Visual acuity" instead a noun "Acuity". popular alternative

Visual acuity noun - Sharpness of vision; the visual ability to resolve fine detail (usually measured by a Snellen chart).

Acuity is a synonym for visual acuity. You can use "Acuity" instead a noun phrase "Visual acuity".