Yes, there are 3 different types. A “standard” IOL will improve your vision although you will still most likely need eyeglasses or contact lenses to see your best after the procedure. A toric IOL is used when a patient with a cataract also has high degrees of astigmatism. A Multifocal IOL acts like a bifocal in that after implanted, the patient will be able to see well at both distance and near without eyeglasses.