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LASER POINTER SYSTEM FOR DAY AND NIGHT USE

  • US 20120229622A1
  • Filed: 03/10/2011
  • Published: 09/13/2012
  • Est. Priority Date: 03/10/2011
  • Status: Active Grant
First Claim
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1. A laser pointer system, comprising:

  • a laser capable of emitting short laser pulses;

    a synchronization photodiode to detect arriving reflections of said short laser pulses;

    a camera to detect a remote laser spot; and

    a display to display the position of said laser spot, wherein said camera is gated synchronously with the laser pulses.

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