Advantages of the Staar nanoFLEX® IOL over Multifocal IOLs

A multifocal intraocular lens (IOL) focuses both distance and near images onto the retina at the same time. Amazingly, our retinas and brains are generally able to “see” both images clearly. This results in a greater range of clear vision with a reduced need for spectacles after cataract surgery. There are, however, some downsides to the multifocal IOL: