Photothermal effect into thermal effects, thermal coagulation , thermal exfoliation.

Thermal effect : when the temperature rises to a certain level of about 60 ℃ -65 ℃, the collagen fibers to shrink to its original diameter of 1/3 and increase the length of collagen , completeness corresponding organizational structure did not affect the receipt ; 
thermal coagulation : When when the temperature is higher than 75 ℃, and the time is long enough to cause thermal coagulation of tissue , a certain amount of decentralized thermal coagulation will bring lasting clear skin reconstruction effects ; thermal exfoliation : When the temperature is higher than 300 ℃ and time enough heat induced tissue vaporization , combustion and pyrolysis and plasma- forming molecules resulting in the formation of tissue trauma .

2. photodynamic reaction
Light irradiation tissue, Cause the tissue to produce a series of chemical reactions cause lesions ( target tissue ) s effective in treating or ameliorating

Function:

The role of the laser : Black doll , washing eyebrow tattoo , freckle , whitening, mole removal ( Syringoma , Ota, Ito nevus , etc. )

1 ) endogenous pigmented skin lesions : Ota, Ito hemorrhoids, Mongolian spot , zygomatic brown blue nevus , coffee spot treatment there are certain difficulties need multiple courses of treatment and repeated poor postoperative satisfaction, seborrheic keratosis disease, stains, junctional nevus , melanosis , blue nevus , post-inflammatory hyperpigmentation , melasma and other part .

2 ) exogenous pigmented skin problems : the treatment of tattoos, tattoo, eye liner , lip lines and traumatic tattoos and other pigmented skin lesions have good clinical results.

Advantage 

1). Treatment of Imported sapphire crystal light guide , never worn , lifetime use without replacement.
2).  Using semiconductor refrigeration, air-cooled , closed loop water-cooling , can work for a long time , and there is water temperature control system , effective cooling device, greatly improve the life and the safety factor of the machine.
3).  Treatment time is short , quick recovery, no effect on normal work .
4).  Moderate size, appearance and long life of the machine , high rate of return .