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visual
(redirected from visual acuity test)

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An optometrist can easily diagnose astigmatism using any number of methods, including a visual acuity test (reading different sized letters from a chart) and a keratometer, which measures the reflected light from the surface of the cornea.
Procedure Each participant received the following assessments: a distance visual acuity test, an automated perimetry test to measure visual field, a screening test for hemi-inattention, a reading performance test, and an ADL interview.
SPEED IS EVERYTHING An eye examination or a simpler method like a visual acuity test can indicate that one has very good eyesight.
 
 
 
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