In order to take a picture of the tooth, we use a digital X-ray machine – a visiograph – so all stages of treatment become as clear as possible not only for a doctor who has sufficient experience, but also for patients, who see the picture for the first time. Unlike a conventional X-ray machine, the visiograph detects the slightest changes in the structure of the tooth, and a reduced dose of radiation makes the process of obtaining the image as safe as possible; at the same time, absence of need of manifestation considerably saves time of the doctor and the patient.