| 摘要 |
A system for controlling the divergence and directionality of a beam of electromagnetic radiation having a source of electromagnetic radiation for producing the beam, a conveying mechanism for conveying the beam in a preselected direction, and wherein the source of electromagnetic radiation is positioned proximate one end of the conveying mechanism. At the other end of the conveying mechanism is a distribution component for distributing the beam therefrom. The distribution component has a reflective element for receiving the beam from the conveying mechanism and directing the beam with at least one preselected divergence to a plurality of different locations. In addition, the conveying mechanism and the distribution component can also affect the divergence of the beam being output therefrom.
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