The Q-PLUS A is a high-powered active Q-Switched Nd:YAG laser system operating at 532nm and 1064nm, having a maximum energy of 1J per pulse (at 1064nm). The Q-Switched output at 1064nm is ideal for tattoos with blue and black pigments, as well as benign dermal pigmentation. The Q-Switched output at 532nm is effective for the treatment of red and orange tattoo pigments as well as benign superficial pigmentatio