... , nevus, freckle. Tattoo removal Technical Parameter Laser type: Q-Switch ND: YAG laser Wavelength: 1064NM, 532 NM Single pulse: ... scar, only to lustrate pigment. (2). High energy laser treatment, endogenous and exogenous cytochrome Nevus, significant effect. ( ... high effective performance with entire solid state laser green environmental protection, Q switching work time longer. (5). Computer ...