Vertical multifunctional OPT IPL ND Yag Laser machine E-light: Through light pyrolysis principle, using intense pulsed light can act directly on the skin, make skin lesions on the solar energy selective absorption to the treatment of a variety of tissues, and do not damage normal skin tissue. Nd: yag laser: Laser by stimulated produce energy in a short time and become giant pulse, pathological tissues absorb giant pulse to become shock wave, the pigment tissue broken, and can be take away by macrophage cell of human body , pigment become weak gradually until it disappeared, achieve the goal of therapeutic management.