摘要
介绍了依据光在不同媒质分界面反射、折射特性设计的测量探头，用于眼球角膜压平面立径的统性测量．给出了光学设计原理、测量原理和实验方法及结果，并讨论了该测量头的主要特点和应用价值．
The design and linearly measuring principle of the transducer which is used for measuring the applanation arca diameter of ocular cornea is introduced. The test observation is given. A discussion on its main chatristics and appiodon is included.
出处
《光学仪器》
1995年第3期1-6,共6页
Optical Instruments
关键词
眼球角膜
压平直径
光反射
光通量
Ocular Cornea, Applanation Area, Optic Reflection,Optic Flux
