Normal vision


Normal vision occurs when light is focused directly on the retina rather than in front or behind it.

Normal vision


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Review Date: 10/22/2011
Reviewed By: Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of Physician Assistant Studies, University of Washington, School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
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