摘要
介绍了一种客观验光仪光学设计方案的基本原理，远、近视，散光和老花的测量方法，并对测量误差进行了分析。
The optical design principle of an objective refractometer as well as the measurement of myopic, hyperopic, astismatic and presbyopic parameters are introduced. Some kinds of measuring error of the instrument is also given.
出处
《兵工学报》
EI
CAS
CSCD
北大核心
1997年第2期186-189,共4页
Acta Armamentarii
关键词
验光仪
光学原理
测量方法
误差
眼科器械
objective refractometer, optical principle, measuring method and error
