Aventis Vision Multifocal Glasses

P 1.0: 34-45 Years P 1.25: 46-50 Years P 1.5: 51-54 Years P 2.0: 55-58 Years P 2.5: 59-64 Years P 3.0: 65-69 Years P 3.5: 69-74 Years P 4.0: 75-81 Years