LASER EMITTER MODULE AND LASER DETECTING SYSTEM APPLIED THE SAME

摘要

According to the present invention, a laser emitter module comprises a first laser emitter to receive a first input laser beam and to output a first laser beam having a first radiation angle; and a second laser emitter to receive a second input laser beam having different wave from the first input laser beam and to output a second laser beam having a different second radiation angle from the first radiation angle, wherein the first laser emitter and the second laser emitter output the first laser beam and the second laser beam altogether.