Ivan, > > Seems that you right, it has more than 100% reflectance in some wavelengths. > Is it possible with UV-cut instrument (ColorMunki)? > > > Is any chance to get gamut of all possible colors of surfaces for my 3d > visualisation purposes? maybe you want to read this and derive your own conclusion http://www.academia.edu/3206595/Why_we_dont_know_how_many_colors_there_are Best regards Claas > > > > >