... mj 5.Laser for exogenous pigment Treatment PrincipleAdopting the Q-Switched ND: YAG model, the equipment uses laser ... lip, eye line, and lip line.Technical ParameterLaser Type: Q switch Nd:YAG LaserLaser Wavelength: Double wavelength 1064nm532nmPulse width: ... & Exhibition Center, No.80 Caobao Rd, Shanghai, ChinaFactory: 5 Floor, #8 Mawuuanyi Street, West Huangshi Road, Baiyun District, Guangzhou, ...