Progressives lenses approach eyesight in this same way, affording the wearer the ability to adjust between different focal ...

Though groundbreaking, these innovations are still analog; digital additions to contacts ... she is viewing—similar to bifocal or progressive-lens glasses. There are also contact lenses that ...

Nikon is harnessing camera lens technology to upgrade progressive lenses in its eyewear, improving contrast and giving wearers clearer vision. Nikon began making spectacle lenses in 1946 ...