When you use DPReview links to buy products, the site may earn a commission. Nikon has announced the Nikkor 28-135mm F4 PZ, a lens geared toward professional video shooters, and the company's first ...

Researchers have developed a highly sensitive method for detecting hotspots in the environment, such as bushfires or military ...

Lenses made of liquid have interested researchers and engineers for decades because of the technology’s ability to quickly change shape and focal length. But traditional approaches, which use an ...

A new, faster-driving version of its 18-135mm f3.5-5.6 IS STM lens is accompanied by an accessory that provides a zoom control for the lens. I've been reviewing hardware and software, devising testing ...

A team from the Max Born Institute (MBI) in Berlin and DESY in Hamburg has built the world’s first plasma lens capable of ...

Success in the trade show and events industry often hinges on the ability to reflect on what works and focus on what truly matters. In the world of displays and visual appeal, two fundamental elements ...