correcting eye defects

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• eye disease — Introduction  any of the diseases or disorders that affect the human eye (eye, human).       This article briefly describes the more common diseases of the eye and its associated structures, the methods used in examination and diagnosis, and the… …   Universalium

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• Wiesel, Torsten Nils — ▪ Swedish biologist born June 3, 1924, Uppsala, Swed.       Swedish neurobiologist, corecipient with David Hunter Hubel (Hubel, David Hunter) and Roger Wolcott Sperry (Sperry, Roger Wolcott) of the 1981 Nobel Prize for Physiology or Medicine. All …   Universalium

• refractionist — A person trained to measure the refraction of the eye and to determine the proper corrective lenses. * * * re·frac·tion·ist shə nəst n a person (as an optometrist) skilled in the practical application of the laws of refraction esp. to the… …   Medical dictionary

• Vision therapy — Vision therapy, also known as visual training, vision training, or visual therapy, is a broad group of techniques aimed at correcting and improving binocular, oculomotor, visual processing, and perceptual disorders. [1] Contents 1 Historical… …   Wikipedia

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• Corrective lens — A bifocal corrective eyeglass lens A pair of contact le …   Wikipedia

• Visual acuity — 20/15 and 20/15 vision redirect here. For other uses, see 2020 (disambiguation). Typical Snellen chart used for visual acuity testing. Visual acuity (VA) is acuteness or clearness of vision, which is dependent on the sharpness of the retinal… …   Wikipedia