Glasses themselves are fashion statements. Even Babyface rocks glasses frequently at red-carpet events. Without the visible ...

Fortunately, progressive lenses can offer a great solution for those seeking an alternative to bifocals or trifocals. But what exactly are progressive lenses, and how can these help? The key ...

A progressive lens design is like a bi- or tri-focal lens in that it corrects more than one vision problem at a time. However, these lenses have no visible lines, improving the cosmetic appearance of ...

“Starting as a son’s desire to rid his father of bifocals, Dr Bernard Maitenaz’s invention of progressive lenses is now widely used to assist with the correction of presbyopia,” Elizabeth ...

enabling the wearer to adjust her focus depending on the distance from the object she is viewing—similar to bifocal or progressive-lens glasses. There are also contact lenses that can correct ...