Feature:
 Only the len,need connected to laser handle / piece of laser beauty machine .
Treatment Theory:
The specific laser wavelength (755nm) will effect on and melanin of epidermis and dermis.The pigments will begin to swell and explode to tiny particles after absorbed this high energy laser.One part of them will be shot out of the body,the other parts will be gradually removed by metabolism. The normal skin could not absorb the specific wavelengths laser , so it can not be injured.
755nm long pulse laser hair removal machine Working principle:
755nm long pulse Nd:YAG laser energy is selectively absorbed by the deeper levels of the dermis and allows for treatment of deeper vascular lesions such as telangiectasias, hemangiomas and leg veins,removal hair and deep wrinkle .
The laser energy is delivered using long pulses which are converted into heat in the tissue.