THREE-DIMENSIONAL MEASURING DEVICE USED IN THE DENTAL FIELD

摘要

Three-dimensional measuring device used in the dental field and aimed at measuring in the absence of projection of active or structured light, comprising image-capturing means and data- processing means for images. The image-capturing means (38, 39) consist of means designed capable of permitting to capture simultaneously, or almost simultaneously, at least two images, one of which is totally or partially included in the other one, said included image describing a narrower field than that of the other one, and having a higher accuracy than that of the other one.