Invention Application
US20020074523A1 IR laser diode based high intensity light 失效
基于红外激光二极管的高强度光源

  • Patent Title: IR laser diode based high intensity light
  • Patent Title (中): 基于红外激光二极管的高强度光源
  • Application No.: US09975162
    Application Date: 2001-10-11
  • Publication No.: US20020074523A1
    Publication Date: 2002-06-20
  • Inventor: Nicolo F. MachiNam H. Vo
  • Main IPC: G01J001/00
  • IPC: G01J001/00
IR laser diode based high intensity light
Abstract:
An infrared LASER diode based high intensity light (100) for use as an aircraft landing light or searchlight in conjunction with night vision imaging systems. The high intensity light (100) uses infrared LASER diodes (110) installed into a heat sink (112) for temperature stability. The infrared light emitted from the LASER diodes (110) is transmitted to an optical positioning plate (106) by optical transmission means (108). The optical positioning plate (106) combines the emissions of the individual LASER diodes (110) to a single infrared light beam, which is collimated by an aspheric lens (102).
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