Sony’s latest software add-on is making HDR and graduated neutral density filters look a little old school. Launched today, Digital Filter is an app for Sony cameras designed to mimic the effect of ...

Thirty-five years ago—in December 1975—an engineer named Steven Sasson snapped a photo with the world’s first fully digital camera at a Kodak lab. It took 23 seconds to record a 100-by-100-pixel image ...