 Q - Switch 532 nm Nd: YAG laser
Nd: YAG laser (1064 Nm) can double the frequency, the general wavelength optical crystal (potassium titanium phosphate - KTP) 532 nm wavelength of green light.


In addition to being used for remove red, orange and purple tattoo, Q - Switch 532 nm Nd: YAG laser joint local with the beauty can safely and effectively treat the red ink tattoo reaction.


Special handle can also be used to 532 nm wavelength conversion to 585 nm wavelength to remove blue ink, can also be transformed into a 650 nm wavelength for green ink removal.


 Q - Switch 694 nm Ruby laser
Q - Switch Ruby laser (QSRL) to remove tattoos by Goldman prove for the first time, he has proved that with the second pulse of the Q - Switch Ruby laser can remove black pigments tattoo and does not cause scars, but Ms pulse will result in treatment of thermal damage. This has led to a tattoo, skin damage is not fully subsided, so Goldman attempt is considered to be failed. After 3 years, other researchers have proved the QSRL can successfully remove blue color and black tattoo, and there are no injuries, and the Treatment 3 months after the biopsy shows no tattoo pigments, and there is no thermal damage. Anderson and Parrish such selective optical hot role through to the given wavelength laser to remove in the skin of the target organization, and does not cause tissue damage around. Instead, use MS pulse of the unit, such as intense pulsed light can cause the tattoo to remove and cause scar formation.