摘要 |
In connection with the artificial construction of a tooth, dental bridge, etc., pictures are taken from at least two different angles by means of a camera (1) which comprises a camera housing for film (3), and a lens system (2). Optical radiation (17, 18) emanating from a respective object or object part (13, 14, 15, 16) is reflected on one or more radiation-reflecting reflection surfaces (9a, 10a), which are situated between the respective object or object part and the lens system, before passing through the lens system (2) to the film (3) in the camera housing. At leat two virtual lens functions (19, 20) which are situated at a distance from one another are obtained in this way. With these lens functions, two different images of the respective object or object part are generated simultaneously from the said different angles at one and the same exposure with the camera (1).
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