This article presents a compact multi-spectral lens array and describes its application in assisting color-blindness. The lens array consists of 9 microlens, and each microlens is coated with a different color filter. Thus, it can capture different light bands, including red, orange, yellow, green, cyan, blue, violet, near-infrared, and the entire visible band. First, the fabrication process is described in detail. Second, an imaging system is setup and a color blindness testing card is selected as the sample. By the system, the vision results of normal people and color blindness can be captured simultaneously. Based on the imaging results, it is possible to be used for helping color-blindness to recover normal vision.

本文介绍了一种紧凑的多光谱透镜阵列，并介绍了其在辅助色盲方面的应用。透镜阵列由9个微透镜组成，每个微透镜都涂有不同的滤色镜。因此，它可以捕获不同的光带，包括红色，橙色，黄色，绿色，青色，蓝色，紫色，近红外和整个可见光带。首先，详细描述制造过程。其次，建立成像系统并选择色盲测试卡作为样本。通过该系统，可以同时捕获正常人的视觉结果和色盲。基于成像结果，可以用于帮助色盲以恢复正常视力。