If Music Shields' adjustable-tint lens technology didn't work right, there would be little point to these glasses. Thankfully, it works great. The "glass" is actually flexible liquid crystal film ...

If you need different pairs of glasses for seeing different things (say, reading vs. distance) or wear bifocals or progressive lenses, the future is looking bright: Someone has invented a pair of ...

At CES 2026 in Las Vegas, a Finnish startup has shown off a very different take on smart glasses. The company, IXI, is developing prescription glasses that can change their focus automatically in real ...