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 ...

ePHOTOzine brings you a daily round up of all the latest photography news including camera news, exhibitions, events, special offers, industry news, digital photography news, announcements and ...

The laws of physics and the nature of light dictate that super-telephoto lenses with big apertures will always be big, heavy, and expensive. They require small tolerances across giant slabs of glass, ...

Sharpness refers here to both centre and edge; the evenness across the frame is remarkable and impressive. Performance is excellent all the way from f/2.8 through to f/8, after which diffraction ...

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, ...