From concept cameras to the world's skinniest phone, these are the things that caught our eye at Mobile World Congress 2025.

The company showcased the prototype with two different lenses - a 73mm portrait lens and a 234mm telephoto lens.

From ultra-thin smartphone concepts to rollable laptops to triple-folding technological marvels, MWC 2025 had it all. Is the ...

Two new concept devices from Xiaomi and Realme attach large lenses to small smartphones.

Along comes Xiaomi with a crazy-yet-not-crazy concept phone incorporating a magnetic dock in the back that allows owners to ...

Syntec uses advanced manufacturing techniques to make projection optics that are very precise and small. These optics stay out of the field of view of users who need AR/VR/MR for extended hours in ...

Realme and Xiaomi showed off concept devices at Mobile World Congress that involve attaching a lens to your phone to get ...

Realme revealed their interchangeable camera lens concept phone called the Realme Ultra. Read this story to learn more.

Astronomy lovers in America will be treated to a great show in this month. In the early morning of March 14, a total lunar ...

Xiaomi unveiled its Modular Optical System, an innovative concept that integrates a customisable external lens with a ...

Xiaomi showcased a concept phone with a magnetic-mounting lens that processes data directly on the chipset without attaching ...

Xiaomi just updated its flagship smartphone, filling it with even more Leica camera tech, but apparently, that's not enough.