DIFFRACTION THEORY ANALYSIS OF THE OPTICAL ELEMENT ARRAYS
光学元件阵列的衍射理论分析

In the present paper, starting from the Fresnel diffraction theory, we analyzed die dif-fraction image properties of the optical element arrays(OEA) and obtained the point spread function. We also examined the composite imaging properties of the OEA, obtained the con-ditions under which an OEA can form composite images.