The Julius F. Neumueller Award in Optics, 1989: change of pupil centration with change of illumination and pupil size.
The Julius F. Neumueller Award in Optics, 1989: change of pupil centration with change of illumination and pupil size.
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1989 年 Julius F. Neumueller 光学奖：瞳孔中心随照明和瞳孔大小的变化而变化。
DOI：
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发表时间：
1992
影响因子：
1.4
通讯作者：
P. Simonet
中科院分区：
文献类型：
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作者：
M. A. Wilson;M. Campbell;P. Simonet
瞳孔向心性对视网膜上的光学模糊是重要的。使用双麦克斯韦视图系统，我们测量了瞳孔相对于眼睛的消色差轴的居中作为瞳孔大小的函数。在鼻侧和颞侧两个方向上测量瞳孔中心随瞳孔扩张的显著移位（最多0.6 mm）。这种效应通常在双眼之间是对称的，并且在一半的受试者中，这种偏移与瞳孔大小呈线性关系。从它们的初始位置，线性瞳孔中心移动与扩大是在消色差轴的方向。
Pupil centration is important to the optical blur on the retina. Using a dual Maxwellian view system we measured the centration of the pupil with respect to the achromatic axis of the eye as a function of pupil size. Significant shifts of the pupil center (up to 0.6 mm) with pupil dilation were measured in both nasal and temporal directions. The effect was usually symmetrical between the two eyes and the shift was linear with pupil size in one-half of the subjects. From their initial positions the linear pupil center shifts with dilation were in the direction of the achromatic axis.