There's no manual aperture ring like many modern lenses, which would be a useful feature for videographers if present. Many ...

The Canon RF 16-28mm f/2.8 IS STM is a lightweight alternative to a ‘trinity’ wide-angle zoom, adding yet more choice to ...

The Canon RF 28-70mm f/2.8 IS STM redresses the balance of trinity standard zooms, with a relatively compact, lightweight and affordable package.

The lens' optical formula includes 16 elements in 13 groups, with 2 aspherical lenses and 4 UD elements. Like many of ... The 16-28mm F2.8 becomes Canon's fourth wide-angle zoom lens, sitting between ...

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.

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.

The Sigma 16mm and 23mm f/1.4 lenses for RF mount now have an official ... the Sigma 16mm f/1.4 DC DN Contemporary on Canon EOS-M mount, we gave the lens five stars for its mix of image quality and ...

佳能RF 15-35mm F2.8 L IS USM广角变焦镜头，是专为佳能EOS R系列设计的“大三元”。这款镜头拥有15mm广角和恒定F2.8光圈，配备IS影像稳定器，最大相当于约5级快门速度的防抖效果。镜片采用12组16片光学设计，包括2片UD超低色镜片和3片非球面镜片，可在整个焦段下 ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...