中文说明：
双凸透镜功能描述的Matlab程序，这是一个关于两个凸透镜成像的Matlab模拟程序，另一个为圆孔的成像模拟程序
English Description：
Matlab program for function description of biconvex lens. This is a matlab simulation program for imaging of two convex lenses, and the other is an imaging simulation program for circular holes < br / >