👉 Sematography is a process used in dental photography to produce dental impressions and images. It involves using a camera that has a special lens that focuses light through an optical system, which then produces a highly detailed image of the teeth and underlying tissues. The process can be done on a single tooth or multiple teeth, depending on the desired resolution and detail. Sematography is commonly used in dental clinics to create clear, accurate impressions for patients who require regular check-ups, as well as for educational purposes
