Multifunctional 980nm Diode Laser Nails fungus Removal Machine Multifunctional 980nm Diode Laser Nails fungus Removal Machine uses a 980nm wavelength semiconductor fiber-coupled laser for nails fungus, vascular removal, physiotherapy and skin rejuvenation. Multifunctional 980nm Diode Laser Nails fungus Removal Machine Multifunctional 980nm Diode Laser Working principle 980nm laser is the optimum absorption spectrum of Porphyrin vascular cells. Vascular cells absorb the high-energy laser of 980nm wavelength, solidification occurs, and finally dissipated. To overcome the traditional laser treatment redness large area of burning the skin, professional design hand-piece, enabling the 980nm laser beam is focused onto a 0.2-0.5mm diameter range, in order to enable more focused energy to reach the target tissue, while avoiding burn the surrounding skin tissue. Laser can stimulate the dermal collagen growth while vascular treatment, increase epidermal thickness and density, so that the small b...