LIGHT BASED MEDICAL APPARATUS FOR THE MEDICAL TREATMENT OF THE FACE, BODY, TISSUE AND SKIN; LIGHT BASED MEDICAL APPARATUS FOR SURGICAL USES; LIGHT BASED MEDICAL APPARATUS FOR DERMATOLOGICAL USES; LIGHT BASED APPARATUS FOR THE MEDICAL TREATMENT OF SKIN; LIGHT BASED APPARATUS FOR THE COSMETIC TREATMENT OF THE FACE, BODY, TISSUE AND SKIN; LASER APPARATUS FOR THE MEDICAL TREATMENT OF THE FACE, BODY, TISSUE AND SKIN; LASER APPARATUS FOR SURGICAL USES; LASER APPARATUS FOR DERMATOLOGICAL USES; LASER...