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

Focus stacking is a technique that will give your macro shots much sharper focus. Here's how to get started with a dSLR. Lexy Savvides Former Editor at Large Lexy was a producer and on-air presenter ...

After bringing Post Focus technology to its cameras last year, Panasonic is now letting the camera do the heavy lifting with a built-in focus stacking feature. Today, Panasonic is bringing its Post ...