Now showing items 1-2 of 2

    • Adaptation to near addition lenses - Effect of AV/A ratio and age 

      Sreenivasan, Vidhyapriya (University of Waterloo, 2007-05-17)
      AIM: The primary purpose of this thesis was to evaluate the pattern of changes to accommodation and phoria when pre-presbyopic individuals perform near work for 20 minutes with +2D lenses. In addition, the thesis also ...
    • Binocular Adaptation to +2 D Lenses in Myopic and Emmetropic Children: 

      Sreenivasan, Vidhyapriya; Irving, Elizabeth; Bobier, William (Wolters Kluwer, 2009-06)
      Purpose. To compare vergence adaptation to +2 D addition lenses in myopic and emmetropic children and to evaluate the influence of the accommodative-vergence crosslink (AC/A ratio) on this adaptation. Methods. Nine ...


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