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What is a three-dimensional scan
Three-dimensional optical scanning is set, mechanical, electrical and computer technology in one high and new technology, mainly used for space object shape and structure and color scanning to obtain surface of the space coordinates. Its significance is that it can be kind of three-dimensional information directly into a computer's digital signal processing, in order to provide the kind of a considerable number of convenient and efficient means.
Three-dimensional scanning technology to achieve non-contact measurement, and has high speed and accuracy advantages. And that its results can be directly related to a variety of software interface, making it the CAD, CAM, CIMS technology becomes pervasive in today's very popular. In developed countries, the manufacturing sector, three-dimensional scanner as a fast three-dimensional measurement equipment, measuring their speed, high precision, non-contact, easy to use, etc. have been more and more applications. Using three-dimensional scanners rival boards, samples, models scan can be the size of its three-dimensional data directly with the CAD / CAM software interface, in the CAD system can be adjusted data, repair, and then sent to processing centers or rapid prototyping Equipment manufacturing, can greatly shorten the manufacturing cycle.
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