Fig. 2From: Keratoconus cone location influences ocular biomechanical parameters measured by the Ocular Response AnalyzerCone location by cohort. Location of the cone for 78 eyes with keratoconus (a)Â for the axial-topography algorithm and (b)Â for the tangential-topography algorithm. Central cones (light blue) were defined as being within a 1.5Â mm radius from the center of the cornea, and peripheral cones (light red) were defined as being outside of a 1.5Â mm radius from the center of the cornea. The dark blue line represents the normal distribution curveBack to article page