Selective focus is a photographic effect that places one area of an image in sharp focus while blurring the rest. Traditionally you'd achieve this effect with special camera lenses; with the advent of ...

One of the most striking differences between your iPhone and a large camera like a DSLR is the way the two cameras focus and control depth of field. In a DSLR, depth of field is easy to manage by ...

It's a layer of complexity that drone hobbyists probably don't need, but for professional cinematographers it could be just the thing to give their work an edge. DJI's freshly announced Focus is a ...

“In optics, there was a problem,” says Amit Agrawal, a physicist at the National Institute of Standards and Technology in Gaithersburg, Md. If you wanted to focus a single lens to two different points ...

Researchers in Canada have announced a breakthrough development in video camera design. The omni-focus video camera, based on an entirely new distance-mapping principle, delivers automatic real-time ...

The Raspberry Pi Camera Board has finally landed after many months of anticipation. The module aims to inspire thousands of custom photo and video based projects from makers around the world.