Near Visual Acuity Tests and Professional Vision Testing Charts
نویسندگان
چکیده
منابع مشابه
Visual acuity tests for near: implications and correlations.
Near vision has been studied from many aspects. Galton, in 1885, tested the farthest distance at which four-point type could be read in 7,000 persons, from six to 81 years of age. He concluded that the near visual acuity improved rapidly from childhood to a maximum at the age of 20 years, then de clined very gradually till the age of 45 years, and more rapidly thereafter. Chapanis, in 1950, ch...
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BACKGROUND Different visual acuity chart can be targeted to evaluate the visual function of patients with different eye diseases. We conducted a comparative analysis of the digital logarithm of the minimum angle of resolution (LogMAR) vision chart and the standard logarithmic vision chart for the measurement of visual acuity after retinal detachment surgery. METHODS We used the digital LogMAR...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1989
ISSN: 0007-1161
DOI: 10.1136/bjo.73.7.583-b