INDICATORS ON CR:YAG CRYSTAL YOU SHOULD KNOW

On root cementum, in terms of thermal influence all through irradiation, former studies confirmed only somewhat charred look was produced by Er:YAG laser with out h2o coolant [31], While clear carbonization was observed with Er,Cr:YSGG laser with out water coolant [32]. Appropriately, the Er:YAG laser makes considerably less thermogenesis and will