... 20,000 hours focus handpiece support skin care diode laser 15w810nmVelas Surgical Diode LaserVELAS is the most stable system ... Compare with the traditional treatment, We call it new "laser scalpel", because minimal invasive, less pain and low bleeding.With ... many clinical applications. Now we have involved in dentistry, endovenous laser treatment (EVLT), ENT, PLDD, liposuction, veterinary and so on ...