Most mobile phones set the 23 - 27mm focal length to 1x (1.0x). Thus, the super wide-angle is 0.4x, 0.5x, 0.6x, and the medium telephoto is 2.0x, 3.0x, 5.0x... But this brings about two basic ...

Samsung is reportedly working on a continuous zoom camera system for smartphones. This tech will apparently be supplied to Chinese brands first, with Samsung Electronics following later. This would ...

Higher-end phones are getting more options to take photos at a wide range of zoom settings, thanks to creative use of high-resolution sensors. Stephen Shankland worked at CNET from 1998 to 2024 and ...