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IMAGING SYSTEM

  • US 20120300040A1
  • Filed: 05/25/2011
  • Published: 11/29/2012
  • Est. Priority Date: 05/25/2011
  • Status: Abandoned Application
First Claim
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1. A 3-D imaging system comprising:

  • a passively-cooled wavelength stabilized laser diode to project imaging light onto a scene, the wavelength stabilized laser diode including a frequency selective element;

    an optical bandpass filter having a transmission range greater than 5 nm full width at half maximum and less than 20 nm full width at half maximum; and

    a camera to receive imaging light reflected from the scene and through the optical bandpass filter.

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