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

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

In photography, depth of field refers to how much of a three-dimensional space the camera can focus on at once. A shallow depth of field, for example, would keep the subject sharp but blur out much of ...

In Focus Photographers have always had to consider angle and focus, as traditional lenses can capture only one plane at a time. While adjusting the aperture can help mitigate this limitation, its ...

The newly-launched Samsung Galaxy S23 and Galaxy S23+ have a weird camera focusing issue. The phones are struggling to keep the entire scene in focus and are capturing photos with patches of ...

This article is part of our roundup of iPhone camera lenses. I like bees. Very much. And macro photos of bees? They send me over the (magnified) moon. Photos taken with so-called macro lenses let you ...