The F-number of a photographic lens is a measure of its light-gathering ability, and is expressed as its aperture diameter ...

The AstrHori 6.5mm f/2 fisheye is a fully manual lens for APS-C Sony E, Fuji X, Nikon Z, Canon RF and Micro Four Thirds ...

We spent a full year testing nearly 40 X-mount lenses to figure out which ones make the most sense for Fujifilm shooters.

A new player in lens manufacturing, SongRaw, has entered the scene with a fast and budget-friendly 50mm F1.2 lens.

What is a mirror lens exactly? And have they got a new lease of life when used on mirrorless cameras? I've been trying them ...

Rumors say the iPhone 17 Pro and Max will feature a 3.5x telephoto lens instead of the current 5x – but Apple might step up ...

I like so much about the Nothing Phone 3a and 3a Pro, yet a familiar flaw keeps me from telling you to buy one right away.

Professor Lars Schmitz joins WIRED to guide us through a giant tree of life mapping the evolution of eyes in the animal ...

During a two-day session in Ahmedabad, Congress leaders, including Mallikarjun Kharge and Rahul Gandhi, intensified their criticism of the BJP and RSS, particularly regarding religious freedom and ...