ISO is a photography-related setting that has been around since cameras began using physical film. The ISO rating explained how sensitive the film was to light. The term stands for International ...

Jo Plumridge is a British writer and photographer who specializes in design, travel and comedy pieces. As a photographer, she focuses on portraiture. This post was originally published on the ...

RedShark Replay: ISO ratings made perfect sense in the days of photochemical film but only serve to muddy the waters when it comes to assessing camera performance in the digital age. I'm going to ...

Compared to ISO and aperture, shutter speed is a relatively straightforward concept to understand. It's the period of time that a camera's sensor (or film) is exposed to light after you hit the ...