Intraoral scans are built up by polygons and can be combined with an image taken by an intraoral camera 3. The result is a realistic 3D image of the patient’s dentition on a computer screen or tablet, and allows the dentist to see even the smallest problems and defects of teeth, and other parts of the cavity, that cannot be noticed with the naked eye. Dunbar Smiles offer 3D scanning for all their patients in keeping up with the latest technology.