DESIGN OF OPTICAL SEPARATION SYSTEM USED FOR CALIBRATION OF SIMULATIONEYES
分离式标准模拟眼定标装置的光路设计

The main idea of the article is that when the focal plane of an optical system is determined by means of diffusing surface,the key optical procedure is adopted.The photoelectric method we use allways makes the reflective light signals very weak,because of light absorption and diffusion. In order to get high precision results and high resolution,on the one hand,the curcuit is improved,on the other hand,an important step is adopted in the optical system.