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The results of a new clinical trial may provide more hope for children with myopia, commonly known as nearsightedness. The study found that kids as young as 7 who regularly wore powerful bifocal ...

Broadcast Retirement Network's Jeffrey Snyder discusses treatments for presbyopia with the American Academy of ...

If you’re no stranger to the world of eyewear, you might know a thing or two between bifocal and multifocal glasses and contact lenses. Heck, if you’re an eyewear wearer yourself, you might have even ...

Today’s featherweight plastic contact lenses are invaluable to many nearsighted and farsighted people. But those who need bifocal correction still cannot use them. Reason: it is useless to place a ...

A new study suggests that it may be possible to reduce the degree of myopia in children by using bifocal lens. Myopia, also known as short-sightedness, occurs when the eyeball becomes elongated, ...

Left and right Diagram showing how left circularly polarized (LCP) light is converted by the bifocal lens into separated beams of LCP light and right circularly polarized (RCP) light. (Courtesy: Fan ...

Researchers have discovered a bug with bifocals -- such an amazing finding that it initially had the researchers questioning whether they could believe their own eyes. University of Cincinnati ...