For more than a century, photographers have had to choose which part of a scene should be tack sharp and which parts would ...

A new method allows nearly perfect optical sharpness for scenes requiring a wide depth of field, with just two photos.

There’s plenty of online chatter going on right now about camera maker Lytro and their new light field camera. Photo-savvy folks are excited to hear about the camera’s ability to capture images ...

When Lytro released its namesake digital camera last spring, it wasn’t immediately clear what sort of person would want to buy it. On one hand, it was a genuine technological breakthrough: As the ...