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visual acuity

   Also found in: Dictionary/thesaurus, Medical, Legal, Acronyms, Wikipedia 0.01 sec.
visual acuity [′vizh·ə·wəl ə′kyü·əd·ē]
(physiology)
The ability to see fine details of an object; specifically, the ability to see an object whose angle subtended at the eye is 1 minute of arc.
visual acuity
A measure of the ability to distinguish fine details; the reciprocal of the angular size of critical detail which is just large enough to be seen.
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A literature review also showed that people with Trisomy 21 have a high risk of ocular disorders (Down's Syndrome Medical Interest Group, 2005) and that the prevalence of individuals with a visual acuity of less than 20/40 (0.
Prevalence of visual impairments in adults with cognitive and ... by Henriksen, Anne; Degenhardt, Sven / Journal of Visual Impairment & Blindness
supplier of the basic material, said more than 4,500 panels of a new weather-proof particleboard were required for what Department of Defense and National Aeronautics and Space Administration officials refer to as the Gemini Visual Acuity Experiment.
This particleboard is 'rocket science' by Wood & Wood Products
Paul's presentation ran the gamut from visual acuity problems to fine motor skills.
Tampa Bay Ataxia Support Group by Frohna, Crystal / Generations
 
 
 
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