... excitation light source for PDT, the wavelength of 635nm, output power is 400mw, in a 5 - Aminolevulinic acid hydrochloride (5 ... good, simple, intelligent, stable and secure, more importantly, increased power to choose treatment, time is short and quick results. The ... , including genital and skin warts, such as condyloma, etc... Multi-function Medical Laser System for surgical instruments (PDT-635S)