theory of 2014 NEW manufacturer design Vaginal tightening rejuvenation laser Ultra Pulse Co2 fractional laser with factory price

the co2 laser,with a specific wavelength of 10.6 um can be absorbed by human body tissue(no matter what color the skin is )almost by 100%,with the laser slightly passing through the skin.it is the heat and electromagnetic effect of the laser that people use to conduct non-blood or less-blood cutting,cauterizing,gasification and accurate micorsurgery,most optical knives use co2 laser source.