We use the techniques and materials that we would want in our own and our families mouths. We use high power magnification in diagnosis and treatment. The funny looking goggles that Dr. Highsmith wears are 4.8 power loupes that greatly magnify the area of treatment. Dr. Highsmith also uses additional illumination in the form of a fiber optic headlamp. We inspect all impressions with a microscope in the lab, and also use the microscope to trim temporary crowns.