Laser protection system and operation method thereof

The present disclosure provides a laser protection system and a method of operating the same, the laser protection system including: a laser source configured to sequentially radiate a laser beam to two or more discretely supplied work targets; a plurality of protective lenses disposed between the laser source and the work target, the laser beam passing through each of the plurality of protective lenses at different times; and a driving mechanism having a plurality of protective lenses movably mounted thereon. 本公开提供了一种激光保护系统及其操作方法，该激光保护系统包括：激光源，被配置为向离散供应的两个或更多个工作目标依次辐射激光束；多个保护透镜，设置在激光源与工作目标之间，激光束在不同时间穿过该多个保护透镜中的每个；以及驱动机构，具有可移动地安装在其上的多个保护透镜。