本文提出了一种与传统的Zernike三光束干涉仪理论不同的新的理论和“干涉”分析方法。文章不但给出了计算三光束光学系统传递函数的公式,同时也计算出三光束光学系统的光学传递函数以及这种系统所能达到的精度。

This paper describes a new theory and the related analysis method of "interference", which are quite different from the traditional Zernike three-beam interferometer. Formulas are given for calculating the optical transfer function of a three-beam system. Values of the optical transfer function and the accuracy of the system are also calculated.