Once we have finished the preparation of your tooth an optical image of the prep site will be taken with a special 3D scanner. The scanned information is then turned into a 3D model on the computer. While you watch, we will design your new crown according to your tooth’s appropriate form and function. When we have completed the design your precise specifications are sent via secure WiFi to the milling chamber where diamond burs carve your restoration out of a solid block of ceramic.