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Your search keyword '"Bedwell, C. H."' showing total 10 results
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10 results on '"Bedwell, C. H."'

1. Visual and Ocular Control Anomalies in Relation to Reading Difficulty.

Author

Bedwell, C. H.

Abstract

The visual behavior under both static and dynamic viewing conditions was examined in a group of 13-year-old successful readers, compared with a group of the same age retarded in reading. Research supports the notion that problems of dynamic binocular vision and control while reading are important. (Author/KC)

Published
1980

5. The Problems Associated with Fine and Other Visually Difficult Concentrated Tasks in Industry

Author

Bedwell, C. H.

Abstract

The problems associated with fine and other visually difficult tasks in industry are discussed. The factors relating to task analysis, illumination, visual acuity, and performance, together with a brief review of research work in this field, are mentioned. The avoidance of eyestrain is then covered, together with new research in the recording of eye movements, and the prescribing for these tasks, including the use of magnifying aids.

Published
1961
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6. Testing the Field of Vision.

Author

Bedwell, C. H.

Subjects
*VISUAL fields, *NONFICTION
Abstract

The article reviews the book "Testing the Field of Vision," by Douglas R. Anderson.

Published
1983
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7. Recent developments in investigations of visual fields.

Author

Bedwell CH

Subjects
Adult, Aged, Brain Neoplasms diagnosis, Cerebrovascular Disorders diagnosis, Cranial Nerve Neoplasms diagnosis, Female, Glaucoma diagnosis, Humans, Male, Middle Aged, Optic Nerve Diseases diagnosis, Retinal Detachment diagnosis, Retinitis Pigmentosa diagnosis, Visual Acuity, Visual Field Tests instrumentation, Eye Diseases diagnosis, Visual Field Tests methods, Visual Fields
Abstract

Methods are presented for screening and measuring central and peripheral visual fields as part of a vision examination. The paper describes static quantitative perimetry for single and multiple targets, the Visual Field Analyser, and kinetic and combined static and kinetic perimetry.

Published
1978
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