摘要
本文介绍了国内生产的三种主觉式验光仪和国外生产的四种客觉式验光仪的原理和技术状况,分析了发展我国验光仪的方向.
In the paper,the basic principles and performance of several kinds of refractometer,native and foreign,subjective and objective,are intro- duced.Their typical constructions and advantages have been analyzed. On the basis of these analyses,the author puts forward a proposal on the right steps for developing a new generation of native refractometer.
出处
《华北工学院学报》
1991年第3期125-134,共10页
Journal of North China Institute of Technology
