Bedell H E, Kandel G L
Doc Ophthalmol. 1976 Apr 28;41(1):129-56. doi: 10.1007/BF00144714.
Dark adaptation curves were determined for an amblyopic and a normal control subject following a variety of preadaptation conditions. Sizable between-eye differences were found in the dark adaptation functions of only the amblyope; the magnitude of such differences varied with this subject's distance from the light preadapting screen and with the effective size of his pupils during the light preadaptation period. Marked differences were also found between the dark adaptation functions of both eyes of the amblyopic subject and those of the normal subject. The preadaptation-dependent changes in the dark adaptation function of the amblyopic subject are hypothesized to result from anomalies of amblyopic eye light adaptation which are referable to disturbances of retinal receptor alignment.
在多种预适应条件下，测定了一名弱视受试者和一名正常对照受试者的暗适应曲线。仅在弱视受试者的暗适应功能中发现了显著的两眼间差异；这种差异的大小随该受试者与光预适应屏幕的距离以及光预适应期间其瞳孔的有效大小而变化。在弱视受试者两眼的暗适应功能与正常受试者的暗适应功能之间也发现了明显差异。据推测，弱视受试者暗适应功能中依赖于预适应的变化是由弱视眼光适应异常导致的，而这种异常与视网膜感受器排列紊乱有关。
