Birch D G, Birch E E, Enoch J M
J Opt Soc Am. 1980 Aug;70(8):954-8. doi: 10.1364/josa.70.000954.
Following three to four days of monocular light exclusion, the directional sensitivity of the retina was reduced at all areas tested. Changes in the shape of the Stiles-Crawford (SC) function were evident at both photopic and scotopic adaptation levels. The flattening of the SC functions was primarily a result of increased sensitivity to light entering through the periphery of the eye pupil. Here, concentration is on concomitant changes in other visual functions including an overall increase in visual sensitivity and a decrease in resolution of low-intensity gratings. Anomaloscope settings revealed a modest increase in red required for a yellow match.
在单眼避光三到四天后，所测试的视网膜各区域的方向敏感性均降低。在明适应和暗适应水平下，斯泰尔斯-克劳福德（SC）函数的形状均有明显变化。SC函数的扁平化主要是由于对通过眼瞳孔周边进入的光的敏感性增加所致。在此，重点关注其他视觉功能的伴随变化，包括视觉敏感性总体增加以及低强度光栅分辨率降低。异色闪烁仪设置显示，黄色匹配所需的红色略有增加。
