介绍了一种客觉式人眼屈光度测量系统，包括光学设计原理、控制电路组成和数据处理的方法等内容，是国内在这一领域的最新研究成果。利用该系统可以实现人眼的球镜度数、散光度数和散光轴的测量。该系统结构合理，检测精度较好，达到相应的国际水平。 This paper introduces a kind of visual type diopter measurement system, including the optical design principle, control circuit composition and data processing methods. It is the latest research result in this field in our country. The system can be used to achieve the human eye’s spherical power, astigmatism and astigmatism axis measurement. The system structure is reasonable, the detection accuracy is better, reaching the corresponding international level.