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The Canon RF 70-200mm f2.8L IS USM is small, sharp, and steady. It’s almost perfect, but the incompatibility with teleconverters will put off some photographers. Why you can trust Space.com Our expert ...

Completing Canon’s F2.8L trinity series for the mirrorless RF mount, the new RF 70-200mm F2.8L IS USM is the world's shortest and lightest lens with a focal length of 70-200mm and maximum aperture of ...

Just like with any 2x teleconverter, the focal length of the attached lens is doubled, with a consequent aperture reduction of two f/stops. As such, a 70-200mm f/2.8 zoom effectively becomes roughly a ...

Canon have just unveiled two brand new lenses for EOS R full-frame mirrorless cameras, an ultra-wide-angle prime and a super-telephoto zoom. The RF 16mm f2.8 STM is an ultra-wide angle prime lens that ...

Canon has updated its camera and lens range with the introduction of the Canon EOS R 100 and RF 28mm f/1.8 STM lens. The Canon EOS R 100 is an entry-level mirrorless camera featuring a 24.1 megapixel, ...

The RF 16-28mm F2.8 IS STM is Canon's newly launched ultra-wide full-frame lens offering powerful creativity, a fast f/2.8 aperture, 5.5-stop optical image stabilization, and a compact design for ...

When you use DPReview links to buy products, the site may earn a commission. Canon has announced the RF 7-14mm F2.8-3.5 L Fisheye STM, which it says is the first zoom lens of its kind to provide a ...