It's a telephoto prime with a built-in teleconverter, letting photographers switch between two focal lengths in seconds. Here ...

Canon today enhances its premium L-series with the launch of the new EF 300mm f/2.8L IS II USM and EF 400mm f/2.8L IS II USM – two high quality super-telephoto lenses designed to meet the demands of ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...

Canon has launched the RF100-300mm f/2.8L IS USM, its first f/2.8 constant aperture zoom lens to cover the 100 to 300mm range. The lens is ideal for sports and wildlife photography and weighs less ...

Canon's EF 200-400 lens delivers terrific optics and unmatched zoom flexibility with an innovative built-in 1.4x telephoto extender. Stephen Shankland Former Principal Writer Stephen Shankland worked ...