基于LabVIEW的像差实验仿真平台

Experimental Simulation Platform of Aberration Based on LabVIEW

针对实际光学系统中存在的像差,基于LabVIEW软件平台,嵌入Matlab Script节点,设计了一个光学像差及校正的实验仿真平台。建立了轴向球差和位置色差及校正的数学模型,进行了具体的实例分析,绘制出了校正前及校正后的像差曲线。该仿真平台具有简洁直观的人机交互界面,可以直观地观察校正情况,深入理解理论知识。

Aiming at the aberration existing in the actual optical system,this paper designs an experimental simulation platform for optical aberration and correction based on LabVIEW software platform where Matlab Script node is embedded.It establishes a mathematical model of axial spherical aberration,position chromatic aberration and correction,makes a specific analysis by a case,and draws the aberration curves before and after correction.This simulation platform has a simple and intuitive human-computer interaction interface,which can intuitively observe the correction situation and help people understand the theoretical knowledge deeply.