从光亮处进入暗中,人眼对光的敏感度逐渐增加,约30分钟达到最大限度,称暗适应。暗适应是视细胞基本功能——感光功能的反映。在营养缺乏、眼底病变情况下,常有暗适应功能变化。故暗适应测定是眼功能检查的重要项目之一。本文报告用Goldmann/Weekers From the light into the dark, the human eye sensitivity to light gradually increased, reaching about 30 minutes maximum, said dark adaptation. Dark adaptation is the basic function of the cell - a reflection of the sensitometric function. In the absence of nutrition, fundus lesions, often dark adapt to functional changes. Therefore, dark adaptation test is one of the important items of eye function test. This article reports Goldmann / Weekers