The Er : bium glass fractional laser adopts fiber laser with 1550nm wavelenghth and installs a CPG which is arranged in a matrix scanning output , emitting a 50um - 80um spot through a high focusing lens . The target tissue is water in the dermis , forming matrix - like holes (0.12mm) around the focal spot penetration directly . The penetration depth of these small spots is about 2mm . At this point the normal tissues surrounding tiny tiny holes generate heat bridges which starts the wound rehabilitation reaction and thermal effects between scarfskin and dermal tissues , then experiencing inflammation phase , proliferation phase ,
Large pores , fine lines , skin tightening and whitening , skin loosen , stretch marks .
Pigmented skin lesions : Melasma , freckles , age spots , sun spots , CAMLS .
Reconstruction of photo - aging skin .
Wrinkles caused by sunlight or early aging wrinkles , wrinkles on lower eyelid , fore lip and crow' feet .
The target tissue is water , no skin type limit (Fitzpatrick I - VI)
The output spot diameter is 50um - 80um , less thermal ablation and deeper penetration ,less side effects .
Random scanning avoids thermal damade caused by heat accumulation , reducing the the pain of the treatment .
IPG 30W (1550CH) , laser device ensures deep penetration and long life time .