Managing Editor Josh Goldman is a laptop expert and has been writing about and reviewing them since built-in Wi-Fi was an optional feature. He also covers almost anything connected to a PC, including ...

If you take a lot of photos, you're bound to occasionally find your camera unable to capture the entire landscape or fit everyone into a close-up group shot. For that, you'd need a wide-angle lens, ...

WASHINGTON — Researchers have designed a new compact camera that acquires wide-angle images of high-quality using an array of metalenses — flat nanopatterned surfaces used to manipulate light. By ...

Wide-angle imaging is valuable in many imaging and machine vision operations, but the optics required can present challenges to designers. A project at China's Nanjing University has now developed a ...

The dual-camera system in the two basic iPhone models is an unnecessary complication. The iPhone’s secondary Ultra Wide camera simply doesn’t get used enough to justify building it into a handset.