The app offers many calculations NDT technicians often have to perform: Geometric calculations, Optimal magnification, image unsharpness, required number of CT projections, voxel size, penetration calculator and many more. Additionally, a set of converters is offered, like an international unit converter or an IQI converter. Also, very helpful is the X-ray norm glossary listing and explaining all ASTM/ISO standards. Commonly used Formulas and terminology is explained. Download the App for iOS and Android now for free.