The iris analysis software, Grimaldos Summary, calculates maps and parameter quantifi cation thanks to new colorimetric, pachymetric, densitometric and topographic scales (Figure 19 & 20). Using them it has been possible to standardize the explorations, an essential milestone for the scientifi c advance of the technique. In addition, the second version of the IRÎZ Summary has made dynamic pupilometry, the follow up and partial comparative studies of halves and quadrants possible.