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WAVELENGTH DEPENDENT OPTICAL ELEMENTS AND APPLICATIONS THEREOF

  • US 20100177390A1
  • Filed: 12/03/2009
  • Published: 07/15/2010
  • Est. Priority Date: 12/03/2008
  • Status: Abandoned Application
First Claim
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1. An optical element comprising:

  • a first wavelength-dependent reflective layer comprising a first surface relief structure having a first optical output image; and

    a second wavelength-dependent reflective layer comprising a second surface relief structure having a second optical output image.

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  • 6 Assignments
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