(19)
(11) EP 2 411 862 A1

(12)

(43) Date of publication:
01.02.2012 Bulletin 2012/05

(21) Application number: 10756850.3

(22) Date of filing: 25.03.2010
(51) International Patent Classification (IPC): 
G02C 7/10(2006.01)
A61B 5/103(2006.01)
(86) International application number:
PCT/US2010/028680
(87) International publication number:
WO 2010/111499 (30.09.2010 Gazette 2010/39)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

(30) Priority: 25.03.2009 US 163227

(71) Applicant: High Performance Optics, Inc.
Roanoke, VA 24019 (US)

(72) Inventors:
  • ISHAK, Andrew W.
    Waterford Vermont 05819 (US)
  • HADDOCK, Joshua N.
    Roanoke Virginia 24011 (US)
  • KOKONASKI, William
    Gig Harbor Washington 98335 (US)
  • DUSTON, Dwight P.
    Laguna Niguel California 92677 (US)
  • IYER, Venkatramani S.
    Roanoke Virginia 24012 (US)
  • BLUM, Ronald D.
    Roanoke Virginia 24018 (US)
  • MCGINNIS, Sean P.
    Roanoke Virginia 24014 (US)
  • PACKARD, Michael B.
    Ohio 45215 (US)

(74) Representative: Lessard, Jason Donat 
Hepworth Browne 29 Wood Street Stratford-upon-Avon
Warwickshire, CV37 6JG
Warwickshire, CV37 6JG (GB)

   


(54) PHOTOCHROMIC OPHTHALMIC SYSTEMS THAT SELECTIVELY FILTER SPECIFIC BLUE LIGHT WAVELENGTHS