VISUAL-ACUITY AS A FUNCTION OF EXPOSURE DURATION

被引：65

作者：

BARON, WS ^{[1
]}

WESTHEIM.G ^{[1
]}

机构：

[1] UNIV CALIF, DEPT PHYSIOL & ANAT, BERKELEY, CA 94720 USA

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA | 1973年 / 63卷 / 02期

关键词：

D O I：

10.1364/JOSA.63.000212

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Experiments for foveal visual acuity under photopic conditions show that the minimum angle for a Landolt ring is time dependent over periods much longer than the critical duration for detection under the same observation conditions. Involvement of central neural elements beyond the retina is suggested by the results.

引用

页码：212 / 219

页数：8

共 20 条

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