Enter Rajesh Menon and his team at the U. Their new flat lens offers the same light-bending power as traditional curved lenses while avoiding the color distortions of FZPs. "Our computational ...

For centuries, telescopes have relied oncurved glass lenses to bend light and bring the cosmos into focus. While effective, these traditional lenses come with a major drawback—the more powerful they ...

The first telescopes refracted light, and today reflectors dominate, but there is a third way to make light focus, and it ...

For centuries, cameras and telescopes have relied on curved glass or plastic lenses to bend light and bring images into focus ...

I’ve never found affordable and readily accessible cosmetic lenses in Australia. Instead, I’ve resorted to buying my year’s supply on family trips to India and lugging home copious boxes. So the ...