Alexander K R
Am J Optom Physiol Opt. 1975 Feb;52(2):79-84. doi: 10.1097/00006324-197502000-00001.
Both an increase in convergence and an increase in accommodation result in a decrease in the apparent size of objects of a fixed retinal image size (micropsia). The present study demonstrates that the accommodative micropsia produced by a minus sphere lens is due to the retinal image minification introduced by the lens and to the change in convergence accompanying accommodation. The accommodative act itself apparently does not result directly in micropsia.
集合增加和调节增加都会导致固定视网膜图像大小的物体视在大小减小（视物显小症）。本研究表明，负球镜产生的调节性视物显小症是由于镜片引起的视网膜图像缩小以及与调节相关的集合变化。调节行为本身显然不会直接导致视物显小症。
