Optical system for generating multiple light beams from a single source
    1.
    发明授权
    Optical system for generating multiple light beams from a single source 失效
    用于从单个源生成多个光束的光学系统

    公开(公告)号:US4833578A

    公开(公告)日:1989-05-23

    申请号:US227483

    申请日:1988-08-01

    IPC分类号: F21V7/09

    CPC分类号: F21V7/09

    摘要: An optical system is disclosed for generating multiple light beams from a single light source. The system includes reflectors disposed adjacent to the optical axis of the light source to capture and reflect all the light in a space efficient manner. One of the beams may be collimated for spot lighting while the others may be wide-angled. Alternatively all the beams may be collimated.

    摘要翻译: 公开了用于从单个光源产生多个光束的光学系统。 该系统包括邻近光源的光轴设置的反射器,以便以空间有效的方式捕获和反射所有的光。 一个光束可以被准直以进行照明,而其他光束可以是广角的。 或者,所有的光束可以被准直。