Examples of corneal tomography maps from the Pentacam system with Belin/Ambrósio Enhanced Ectasia display (Pentacam HR, Oculus GmbH, Wetzlar, Germany). Each shows pachymetric corneal thickness map and distribution graphs including corneal thickness spatial profile and percentage of increase in thickness. a. From a normal cornea. b. From a cornea with mild keratoconus.