Contemporary issues in photocuring.

  title={Contemporary issues in photocuring.},
  author={Frederick A Rueggeberg},
  journal={Compendium of continuing education in dentistry. (Jamesburg, N.J. : 1995). Supplement},
  pages={S4-15; quiz S73}
Currently, there is much confusion regarding differences among the variety of light-curing units on the market. Units range from conventional, fixed, continuous output quartz-tungsten-halogen (QTH) models, to very high-intensity systems such as the plasma-arc (PAC) units and the argon-ion lasers. Also, a trend has been established for purposefully providing low light intensity output during initial phases of the curing exposure: the so-called "soft-start" method. Proponents of this method state… CONTINUE READING