Patents Assigned to Sola International Holdings Ltd., Australia
  • Wide field spherical lenses and protective eyewear
    Publication number: 20040099972
    Abstract: The present invention relates to novel ophthalmic lens elements and eyewear having wide field of view, low distortion, improved astigmatism correction where required and enhanced eye protection properties. Series of lens elements have steeply curved spherical reference surfaces. The edged lenses of the series have approximately consistent aperture size, shape and hollow depth across a range of common prescriptions. Novel sunglasses, laser protective eyewear, and lens edgings, coatings and frames are included in the invention.
    Type: Application
    Filed: November 24, 2003
    Publication date: May 27, 2004
    Applicant: Sola International Holdings Ltd., Australia
    Inventors: Michael Alan Morris, Colin Maurice Perrott, Simon J. Edwards, Ray Steven Spratt