May 2003
Volume 44, Issue 13
Free
ARVO Annual Meeting Abstract  |   May 2003
Decreasing Wavefront Abberations of Irregular Optics Resulting from Corneal Laceration
Author Affiliations & Notes
  • P.A. Kusy
    Ophthalmology, Cole Eye Institute, Cleveland, OH, United States
  • M.D. Toabe
    Ophthalmology, Cole Eye Institute, Cleveland, OH, United States
  • H.A. Harris
    Ophthalmology, Cole Eye Institute, Cleveland, OH, United States
  • D.W. Barnhart
    Ophthalmology, Cole Eye Institute, Cleveland, OH, United States
  • Footnotes
    Commercial Relationships  P.A. Kusy, None; M.D. Toabe, None; H.A. Harris, None; D.W. Barnhart, None.
Investigative Ophthalmology & Visual Science May 2003, Vol.44, 3698. doi:
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    • Get Citation

      P.A. Kusy, M.D. Toabe, H.A. Harris, D.W. Barnhart; Decreasing Wavefront Abberations of Irregular Optics Resulting from Corneal Laceration . Invest. Ophthalmol. Vis. Sci. 2003;44(13):3698.

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      © ARVO (1962-2015); The Authors (2016-present)

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Abstract

Abstract: : Purpose:Analysis of abberations present in a distorted cornea via laceration injury, and possible correction methods to increase visual acuity. Methods:Fitting contact lenses of different optical designs and evaluation of their effectivity on improvement of best visual acuity. Results:Variables in BVA dependant upon contact lens design. Conclusions: Visual acuity affected by corneal lacerations can be improved by neuralization of irregualr optics by the lacrimal lens formation allowed by the Orion XL-Therapeutic Contact Lens design. Wavefront analysis can assist in determing the source and degree of corneal aberrations

Keywords: contact lens • optical properties 
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