Bifocals in glasses for years were an indication to most that old age was taking its toll. As technology in eye wear progressed no line bifocal glasses were produced. Now they have progressed to bifocals in contact lenses. The extra magnification in an outer ring gives the wearer the same benefit for up close reading as the bifocal glasses. Because of the contact lens, your peripheral vision is restored that is lost wearing glasses.
For more information visit: Bifocal contacts