Presbyopia is a visual defect which affects many people over 40 years old, including myself. As we cannot focus on close objects, we tend to rely on bifocal glasses. But with bifocals, the two parts ...

An eyewear breakthrough by an Amazon-backed Finnish startup, IXI, is promising to end the era of clunky bifocals and the "head-tilt" struggle of progressive lenses, replacing them with a pair of ...

As we get older, our eyes get worse. That’s just a fact of life. It is a rite of passage the first time you leave the eye doctor with a script for “progressive” lenses which are just fancy bifocals.

Bye-bye bifocals. A new pair of smart glasses from the University of Utah may have just eliminated the need for spectacles. According to researchers, these new smart glasses come with liquid lenses ...

Highly anticipated: For more than two centuries, the basic design of corrective lenses has evolved only incrementally. From Benjamin Franklin's bifocals in the 18th century to varifocal lenses in the ...