PHOTOPIC ACUITY-LUMINANCE FUNCTION WITH SPECIAL REFERENCE TO PARAFOVEAL VISION

被引：42

作者：

SLOAN, LL

机构：

[1] Wilmer Ophthalmological Institute, Johns Hopkins University and Hospital, Baltimore, MD

来源：

VISION RESEARCH | 1968年 / 8卷 / 07期

关键词：

D O I：

10.1016/0042-6989(68)90139-9

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

The linear relation between decimal acuity and log luminance, well established for the fovea, is also found for parafoveal areas of the retina. The parafoveal acuity-luminance function has a slower rate of change of acuity with log luminance and reaches maximal acuity at a lower luminance. Changes in retinal organization and their effects on the density of functional receptor units probably contribute to the observed regional differences. © 1968.

引用

页码：901 / &

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