An aesthetic treatment device including: a multi illumination system having at least one source in the visible region, disposed around a periphery of a predetermined area of skin; an imaging device, sensitive to the illumination system, to discern features on or in the skin within the predetermined area of skin to be treated; multiple treatment light sources mounted on an optical bench and aimed and focused to a point of treatment within the predetermined area of skin; a mechanical guidance system to guide the multiple treatment light sources; and a pulse generator to control power output of the multiple treatment light sources based upon the treatment to be applied to the predetermined area of skin.La présente invention concerne un dispositif de traitement esthétique comprenant un système d'éclairage, un dispositif d'imagerie et des sources de lumière de traitement multiples. Ledit dispositif peut comprendre un système de guidage mécanique destiné à guider les sources de lumière de traitement multiples. Ledit système d'éclairage comprend des sources de lumière d'éclairage multiples conçues pour émettre de la lumière parallèlement à une zone prédéfinie d'une peau.