visual acuity

Noun

Meaning

The sharpness of vision or sight.

Strength of vision expressed on some definite scale.

Source: en.wiktionary.org

Examples

As is the case with many birds of prey, falcons have exceptional powers of vision; the visual acuity of one species has been measured at 2.6 times that of a normal human. Source: Internet

Ocular albinism affects not only eye pigmentation but visual acuity, as well. Source: Internet

All treatments reviewed did not show any benefit in terms of recovery to visual acuity, contrast sensitivity, or visual field. Source: Internet

Having unusually sharp vision (a visual acuity rated 20/10 ), which once enabled him to shoot a deer at convert, Yeager and Janos 1985, p. 297. Yeager displayed natural talent as a pilot and was accepted for flight training. Source: Internet

Cone cells are highly concentrated in the fovea and have a high visual acuity meaning that they are better at spatial resolution than rod cells. Source: Internet

However, the pupils should be normally reactive, and the visual acuity normal. Source: Internet

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