high technology picosecond laser machine skin rejuvenation machine nd yag laser device black doll treatment face care

using the output method of very short pulse, the benefit of pmechanical shock wave is used to replace the thermal effect, the target is crushed into very small particles, and various pigment spots are gradually lightened, so that the skin is whitened and translucent. at the same time, can shrink pores, change the state of the skin to make the skin smooth and delicate, and can be limited improvement in roughness, fine lines, wrinkles and other conditions on the skin. more safe and efficient picosecond laser tattoo freckle removal shorter time, faster speed. it is much faster than traditional nanosecond lasers, the stronger its instantaneous destructive power on melanin, and the shorter the residence time, the lower its thermal damage to the skin. unique wavelength, good effect. the benefits of the unique wavelength are: the effect of removing melanin is obvious, the number of treatments can be shortened, and the safety is high..syi