If you have ever needed reading glasses or multi-focal lenses, you might have wondered how to determine the appropriate “add” for your glasses. The term “add” in this context refers to the additional ...

Progressive lenses can feel like the “mystery box” of eyewear, we know they’re supposed to make life easier, but with so many ...

The treatment involves inserting a tiny implant thinner than human hair under the retina. Patients then have to wear glasses ...

After being treated with an electronic eye implant paired with augmented-reality glasses, people with sight loss have ...

The device helped people with an advanced form of age-related macular degeneration, which affects about 1 million people in ...

Several dozen patients regained some of their vision thanks to an implant inside their eye paired with a set of smart glasses ...