... RF System, Cavitation System, Laser for Hair Removal System,,Laser for Tattoo Removal System and CO2 Fractional Laser System. All ... 480nn~1200nm : acne and acne scar removal2. 530nm~1200nm: spots removal, such as pigment, speckle, freckle3. 560nm~1200nm: skin rejuvenation ... spot size, 15*50mmm, greatly increase treatment efficiency4. The filters handle with 5 wavelength: 480nm,530nm,560nm,590nm,640nm5. ...