The ZEISS Xradia 520 Versa is an advanced X-ray microscope for non-destructive 3D tomographic imaging of biological and polymeric materials, achieving voxel resolutions down to 700 nm with penetration depths up to 30 mm. It operates with a tunable X-ray source (30–160 kV), multiple objective lenses, and advanced contrast modes including absorption and phase contrast, enabling high-quality internal imaging without sample preparation. Typical applications include 3D visualization of scaffolds, biomaterials, mineralized tissues, and polymer constructs.