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Role of prism relocation in improving visual performance of patients with macular dysfunction
R Rosenberg1, E Faye, M Fischer
1State College of Optometry, State University of New York, New York.
Abstract:
Patients with macular dysfunction were given spectacle lenses with prism and a control group of similar patients were assessed without prism. About 60% of those without prisms learned to improve acuity by eccentric viewing. Over 90% of those fitted with prisms showed an improvement in acuity and performed better on locomotion tests.