Modern zoom lenses work wonderfully ... Materials Research team at MIT claims to be able to focus light quickly and accurately using a transparent phase-shifting material that doesn't need ...

Smartphone photographers looking to add extra creativity to their phone photography may be interested in a new phone lens ... to pull focus manually like on professional cinema cameras.

If you wanted to focus a single lens to two different points, you just simply could not do it, he says. If a camera could see like a trilobite, Agrawal figured, it could capture high-quality ...

Building upon years of research by Stanford University, and with a PhD thesis and five further years of research in hand, Ren Ng has finally launched the infinite-focus, light field photography ...