As a 1.4x teleconverter, the focal length of the attached lens is magnified by a factor of 1.4x, with a 1 f/stop reduction in aperture rating, so a 70-200mm f/2.8 zoom effectively becomes roughly a ...

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 ...

Alongside today’s launch of EOS R5 and EOS R6 – two cameras reimaginging mirrorless joining Canon’s revolutionary EOS R System – Canon Europe ( <a href="http ...

Canon have launched four new RF lenses and two RF extenders today, bringing telephoto capabilities to the RF line-up as well as additional portrait and macro photography creative possibilities. The ...

Announced concurrently with the EOS R5 and EOS R6 cameras are two ground-breaking, lightweight and affordably-priced super telephoto RF lenses for enthusiast photographers. Canon’s new RF 600mm f/11 ...

The bokeh achieved through telephoto shooting at f/2.8 makes the RF100-300mm f/2.8L IS USM useful for creative expression even in genres such as portraiture, fashion, and weddings. Canon's lens ...

The RF 800mm F11 IS STM ($999.99) is the bigger, longer lens of a pair of ultra-telephoto primes for Canon's full-frame mirrorless camera system. It sports an extremely long focal length, perfect for ...

Canon made something of a strange announcement today, confirming that the EOS R5 is in development. We didn't get a full reveal of the camera today, but Canon did share some of the features we can ...