Results 251 to 260 of about 3,530,750 (292)
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The assessment of near vision.
Canadian journal of ophthalmology. Journal canadien d'ophtalmologie, 1975There are many variables in the physiology of near vision, the end-point criteria, the types available, and the measurements made. I have suggested a hard criterion of the smallest print at the nearest distance. This controls the physiological variables and provides repeatable data for the evaluation of vision, accommodation, and binocular function.
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The Far Vision and the Near Look
The bulletin of the National Association of Secondary School Principals, 1967It is recommended herein that "a principal should ask more, tell less, and listen diligently." If true, what then of that respected adage, "It is more blessed to give than to receive"?
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Aniseikonia for Distant and Near Vision
American Journal of Ophthalmology, 1949K N, OGLE, W, TRILLER
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A Factor in the Production of Divergence Increase with Near Vision
American Journal of Ophthalmology, 1935The divergence maximum of 96 pairs of eyes was measured by noting the greatest prism, base in, through which binocular single vision could be maintained when the test object was held 5 M. 50, 33, and 25 centimeters from the base line of convergence. It was found that the maximum possible divergence of the optic axes of the eyes is greater when the ...
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Collated Near-Vision Test Card
American Journal of Ophthalmology, 1958A H, KEENEY, H L, DUERSON
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Broadband near-infrared emission of K3ScF6:Cr3+ phosphors for night vision imaging system sources
Chemical Engineering Journal, 2021Yan'gai Liu, Haojun Yu
exaly
DEFECTS OF NEAR VISION IN MYASTHENIA GRAVIS
The Lancet, 1965N, MANSON, G, STERN
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Functional adaptation to near-vision.
Journal of Experimental Psychology, 1940M. Luckiesh, F. K. Moss
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