Sony unveils the second-generation Alpha 1 II, a flagship full-frame camera featuring a 50.1 MP sensor, 30 fps continuous shooting, advanced AI-based subject recognition, and an ergonomic design ...

Sony has announced the full-frame mirrorless Alpha 1 II and G Master standard zoom FE 28-70mm f/2 lens, both available in ...

In April, Sigma announced the development of the four prime lenses alongside the 18-50mm F/2.8 DC DN and the 10-18mm F/2.8 DC DN zooms. The 18-50mm F/2.8 DC DN was released in June while the 10-18mm F ...

See how telescopes capture the cosmos. ExtremeTech explains the science behind lenses and space exploration. Start exploring ...

The 7Artisans 10mm F2.8 II Fish-Eye ED is designed for mirrorless cameras and comes in a wide range of mount options, at a ...

Autofocus on the Sony version is decent but not as fast as the FE 135mm F/1.8 GM. The Viltrox AF 135mm F/1.8 LAB uses a HyperVCM motor which delivers quiet and accurate autofocus performance with ...

Along with spectacular sharpness results, see what John Riley has to say about the Hasselblad XCD 75mm f/3.4P Lens. Is it the ...

Earlier this year, Sigma announced plans to release several of its DC DN APS-C lenses for Canon's RF mount, making it one of ...

NASA awarded SwRI a $60 million contract to develop, build and test three Space Weather Solar Coronagraphs for NOAA. The novel SwSCOR instrument has a three-stage lens system mounted behind a ...

Selfies are everywhere, but they change the way we perceive our own faces. There are a few reasons that happens.

Western media often distort the beauty of China through prejudiced reporting. The biased coverage of Chinese video blogger Li ...

According to their study published on arXiv, a team of international astronomers has made a groundbreaking discovery of an ...