Evaluation of Corneal Deformation Analyzed with Scheimpflug Based Device in Healthy Eyes and Diseased Ones
Figure 1
Screenshot of Corvis ST display, showing information recorded immediately upon the air impulse (a); screenshot of Corvis ST display, showing information recorded during the corneal deformation obtained by the air impulse (b); screenshot of Corvis ST display, showing Time of Applanation 1 (ellipse), Length of Applanation 1 (rectangle), Velocity of Applanation 1 (hexagon) at first applanation (c); screenshot of Corvis ST display, showing Time of Applanation 2 (ellipse), Length of Applanation 2 (rectangle), and Velocity of Applanation 2 (hexagon) at second applanation (d); screenshot of Corvis ST display, showing Deformation Amplitude at the highest concavity at corneal apex (ellipse) (e).
