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Published on Jun 20, 2011
http://www.torontobraces.ca Invisalign patients used to required PVS impressions for 3-D data. This is no longer the case with the iOC scanner. 3-D images are captured instantly, with advantages of being more accurate and comfortable. Due to the high cost of these machines, you will likely find them in only some of the top Invisalign offices in North America.