| http://www.w3.org/ns/prov#value | - The output from the light source 200, 200???, or 200??? can be directed onto tissue (e.g., hard tissue such as a tooth) by properly orienting the housing 110 of the optical device 100. [0040] Any of these light sources 200, 200???, or 200??? can be advantageously used in the optical device 100 to cure dental composites, as illustrated in FIGS. 6A, B, C, and D. In FIG. 6A, an optical beam 605 havin
|
