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 ...

Focus stacking makes for fantastic macro images, but the process can be tedious without the right tools. While some focus stacking rigs require the camera to be moved away from the subject in small ...

Focus stacking is a photographic technique in which multiple exposures are taken of a subject, with the focus distance set to different lengths. These images are then composited together to create a ...

Depth of field is a key principle to photography, a combination of factors and physics that determine how much any given photo is in focus. For this week’s Shooting Challenge, I want to to break the ...

Owners of Panasonic’s Lumix G7, GX8, and FZ300 1 cameras will get a little gift in the form of a free firmware update this morning. The update gives the cameras a new mode called “Post Focus,” which ...