作者: Kun Chang , Jia Yong Jiang , James P. Bascom
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摘要: A laser beam generating device is provided for multiple mutually orthogonal light beams. The includes a generator that generates at least three output beamsplitter of the has two incident surfaces orientated forty-five degrees in relation to an optical axis. first portion from source on and as direction second opposite direction. arranged such third bypasses forms projected parallel