But Berntsen and a team of researchers looked into how multifocal contact lenses could slow the progression of this ...

they could be useful for people who use multifocal lenses while driving at night, says Simon. He tried a pair of spiral contact lenses himself and says that, although the rigid material was ...

In the original BLINK study, 294 myopic children, ages 7 to 11 years, were randomly assigned to wear single vision contact lenses or multifocal lenses with either high-add power (+2.50 diopters ...

In the new trial, nearsighted kids wore high-add bifocal lenses for two years followed by one year with single-vision contact ... myopic in most people. Multifocal contact lenses for nearsighted ...