The 2D and 3D images of steels, cast iron and additive manufacturing parts (perlite, dendrites, etc.) are especially interesting, as well as the failure and fracture analyses, or the Deep Zoom that makes it possible to explore several millimeters of a surface by zooming up to a resolution of nanometers. In addition, our technology and know-how enable us to carry out studies of the behavior of the material with humidity, and non-destructive chemical analysis of polymers and biomaterials.