IXIs autofocusing lenses are almost ready to replace multifocal glasses

While wave upon wave of smartglasses and face-based wearables crash on the shores of CES, traditional glasses really havent changed much over the hundreds of years weve been using them. The last innovation, arguably, was progressive multifocals that blended near and farsighted lenses - and that was back in the 1950s. It makes sense that autofocusing glasses maker IXI thinks its time to modernize glasses. After recently announcing a 22-gram (0.7-ounce) prototype frame, the startup is here in Las ...