Common optical assembly for combined point light and floodlight lighting modules

A common optical assembly for a combined floodlight and spot light lighting module is disclosed. The common optical assembly includes a first high power VCSEL element for providing a flood beam and a second high power VCSEL element for providing a spot beam, wherein the first VCSEL element and the second VCSEL element share the same optical device and are integrated onto the same module to save space. 公开了一种用于组合式泛光与点光照明模块的共用光学组件。所述共用光学组件包括用于提供泛光束的第一高功率VCSEL元件和用于提供点光束的第二高功率VCSEL元件，其中所述第一VCSEL元件和所述第二VCSEL元件共用相同光学装置并且结合到同一个模块上以节省空间。