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Optical film, optical filter and display device including the same

  • US 20070275184A1
  • Filed: 04/26/2007
  • Published: 11/29/2007
  • Est. Priority Date: 05/23/2006
  • Status: Active Grant
First Claim
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1. An optical film, comprising a selective visible light-absorbing layer including at least one dye having a maximum absorption wavelength in a range of about 470 nm to about 510 nm, the selective visible light-absorbing layer having a maximum light transmittance of about 60% or less at the maximum absorption wavelength of the dye and a full width at half maximum of about 50 nm or less.

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