For more than a hundred years, cameras have shared a frustrating limitation with human eyes: they can only focus on one ...

Four lenses and a Spatial Light Modulator allow each pixel to have a different focal length in research from Carnegie Mellon ...

The depth-defying lens can focus on multiple objects at different distances.

Researchers at the Carnegie Mellon University have developed a new type of lens that can keep all parts of a scene in focus.

Fujifilm's X-E5 was released toward the end of 2025, and like all Fujifilm cameras, it was difficult to get your hands on at ...

The K-mount Pentax 50mm f/1.7 has been around since the late 1970s and remained in production until around 1984. The lens is ...

I put the Oppo Find X9 Pro’s Hasselblad telephoto lens to the test on moon shots and star clusters. Here’s what worked and what didn’t.

Modern DSLRs can shoot some pretty impressive video footage, but unfortunately their small and often fiddly focus rings aren't quite cut out for creating cinematic masterpieces which require smooth ...

November 9, 2017 Add as a preferred source on Google Add as a preferred source on Google When it comes to purchasing a lens for your digital camera, the sheer number of options, specifications, ...