... tattoo remove laser machine-Introduction Adopting advanced Optical Q-Switched & SHG technique and instant explosion theory, ... 532nm: 320mj/pulseAiming beamSemi-conductor laser(650nm,20mW)Q-switch pulse width<8ns/300usRepeat frequency1064nm:1,2 ... 3,5,10HZ; 532nm:1,2,3HZCooling systemInner water circulationWorking methodQ-switched controlProtection systemOverload double protectionControl methodLCD, ...