Hair removal laser DM-008

diodetrolley-mounted

The vertical-cavity surface-emitting laser, or VCSEL , is a type of semiconductor laser diode with laser beam emission perpendicular from the top surface, contrary to conventional edge-emitting semiconductor lasers (also in-plane lasers) which emit from surfaces formed by cleaving the individual chip out of a wafer. The System use high-power super-emitting chips as a light source, crystal guide pyramid shaping and transmission of NIR beam, act on subcutaneous, melanin in hair follicle absorb heat. Treatment Theory 1.Lasers and light sources use the principle of selective photo thermolysis to eliminate hair and its potential regrowth without damaging the surrounding skin. 2.During a laser hair removal treatment, light passes through the skin and is absorbed by the melanin in the hair shaft. This absorption raises the temperature of the hair follicle and thermally destroys the cells responsible for regrowth. 3.The attributes of the light (wavelength, pulse duration and power) are chosen to ensure damage to these cells and not to the rest of the skin. Advantage The Headpiece is fine designed, and the laser spotsize can be adjusted from 8-16mm diameter, and a continuely headpiece cooling is cool the skin to get down skin tempreture, all that will enables the treatment much more convinent, comfortable and efficient. The pulse width can be adjusted from 5-100ms, and the long pulse width can treatment the hair follicle more efficiently.So the headpice slids over the skin the same time the hair burns off. So a super quick hair removal can be achived.