Invention Grant
US09048609B2 Laser emitter module and laser detecting system to which the laser emitter module is applied 有权
使用激光发射器模块的激光发射器模块和激光检测系统

Laser emitter module and laser detecting system to which the laser emitter module is applied
Abstract:
A laser emitter module may include a first laser emitter configured to output first laser beam having a first radiation angle by receiving first input laser beam and a second laser emitter configured to output second laser beam having a radiation angle different from the first radiation angle by receiving second input laser beam having a width different from that of the first input laser beam. The first and second laser emitters output the first and second laser beam together.
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