Now showing items 1-3 of 3

    • Eye modelling for personalised intraocular lens design 

      Sheehan, Matthew (2012-08-03)
      Approximately 20 million cataract operations are performed per year worldwide, routinely removing the opaque cataractous lens and implanting an artificial intraocular lens (IOL). Modern technologies used to treat cataract ...
    • On extending depth of field in fast photographic lenses 

      Fitzgerald, Niamh (NUI Galway, 2019-09-04)
      Modern smartphone cameras are equipped with multiple camera modules. These modules are typically five millimetres in length limiting the focal length of the lens. To preserve resolution the entrance pupil of these lenses ...
    • Polychromatic modelling of the human eye containing a GRIN lens 

      Coughlan, Mark (2017-12-01)
      The ingenuity and complexity of the human eye have attracted the interest of many researchers. In this thesis, we take a closer look at the polychromatic nature of the human eye, with special attention paid to the gradient ...