models such as the Canon EOS R7 and Canon EOS R100. The new lenses increase the total number of Sigma 'RF-S' lenses to six in all, and are the first wide-aperture primes; the 16mm lens has an ...

The new lenses are for APS-C format, so there is still no sign of Canon ... Sigma is pitching this prime lens as being ‘ideal for street photography, weddings, events, wide-angle portraits ...

The Canon RF 15-35mm F2.8L IS USM is undoubtedly an impressive lens offering a useful and versatile wide-angle focal range. Image quality is great, although if I'm being picky the heavy reliance ...

Canon has announced the RF16-28mm F2.8 IS STM, a new full-frame RF mount wide-angle zoom lens for the EOS R mirrorless system. Equipped with a bright f/2.8 constant aperture, the RF16-28mm F2.8 IS ...

Do you use a Canon EOS R mirrorless camera? From wide-angle to telephoto, these are the best lenses we've tested for the platform. Images, and the devices that capture them, are my focus.

Leica, Panasonic, and Sigma full-frame mirrorless cameras share a common lens system ... Do you use a Canon EOS R mirrorless camera? From wide-angle to telephoto, these are the best lenses ...

Camera lens names might look like gibberish, but they have meaning. We decode the naming conventions of 11 lens manufacturers, including Canon, Fujifilm, Nikon, and other major brands.

That's why we have rounded up our favourite lenses for astrophotography, all wide-angle lenses designed to ... lens for astrophotography overall The Sigma 14mm f/1.4 DG DN Art lens is great ...

offering a wide aperture in a wide-angle lens that weighs just over 400g. When we reviewed the Sigma 16mm f/1.4 DC DN Contemporary on Canon EOS-M mount, we gave the lens five stars for its mix of ...

The Z50II cuts size and weight versus full-frame cameras, its APS-C (DX in Nikon speak) sensor affords a smaller form overall, 3.8 by 5.0 by 2.6 inches (HWD) and 17.5 ounces. I won't go as far as to ...

UK astrophotographer Josh Dury on night-sky success, his passion for documenting natural skies, a brand-new book and an ...