Peripheral refractive correction and automated perimetric profiles
作者:
J. M. Wild,
J. M. Wood,
S. J. Crews,
期刊:
Acta Ophthalmologica
(WILEY Available online 1988)
卷期:
Volume 66,
issue 3
页码: 249-254
ISSN:1755-375X
年代: 1988
DOI:10.1111/j.1755-3768.1988.tb04593.x
出版商: Blackwell Publishing Ltd
关键词: differential light sensitivity;automated perimetry;peripheral refraction
数据来源: WILEY
摘要:
Abstract.The effect of peripheral refractive error correction on the automated perimetric sensitivity profile was investigated on a sample of 10 clinically normal, experienced observers. Peripheral refractive error was determined at eccentricities of 0°, 20° and 40° along the temporal meridian of the right eye using the Canon Autoref R‐1, an infra‐red automated refractor, under the parametric conditions of the Octopus automated perimeter. Perimetric sensitivity was then undertaken at these eccentricities (stimulus sizes 0 and III) with and without the appropriate peripheral refractive correction using the Octopus 201 automated perimeter. Within the measurement limits of the experimental procedures employed, perimetric sensitivity was not influenced by peripheral refractive corr
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