摘要
本文通过三个薄透镜和像屏组成的共轴球面系统,演示了眼睛成像的光学原理,以及屈光不正的矫正,并比较准确地测定了薄透镜的焦距(光焦度)。
In this article, the optical imaging mechanism of eyes and correction of abnormal eyes were demonstrated through a co-axial spherical system consisting of three thin lens and image screens. The focal length of the thin lens were also accurately measured to some extent.
出处
《中国医学物理学杂志》
CSCD
2004年第6期348-350,共3页
Chinese Journal of Medical Physics
关键词
非正常眼
模拟与矫正
折射系统
光焦度
abnormal eyes
simulation and correction
dioptric system
focal power (power of a lens)
