Μενού Κλείσιμο

Revamped Canon super-telephotos for RF mount – Amateur Photographer

Revamped Canon super-telephotos for RF mount – Amateur Photographer

Alongside the development of the EOS R3 and the launch of the all-new RF 100mm F2.8L Macro IS USM, Canon has revealed a pair of super-telephoto primes for its full-frame mirrorless system. Both the RF 400mm F2.8L IS USM and RF 600mm F4L IS USM employ the same optics as their current EF-mount siblings, the EF 400mm f/2.8L IS III USM and EF 600mm f/4L III USM respectively, but gain updated features and handling. In particular, the RF mount versions promise faster autofocus, multi-speed manual focus, and enhanced image stabilisation.

Both lenses support a new double power drive method that’s said to enable fast autofocus with future bodies, which obviously refers to the EOS R3. There’s a choice of three manual-focus speeds to balance speed against precision, along with full-time manual focus. Two focus distance pre-sets can be saved for quick recall, for example the two goals on a football pitch, or the start and finish lines of an athletics track. In addition, the manual focus ring can do double-duty as a control dial with certain EOS bodies.

The two RF super-telephotos are based on their EF equivalents

In design terms, the new lenses appear to be identical to their EF-mount cousins, save for a silver-coloured extension at the rear to accommodate the RF mount. As a result, users can expect Canon’s usual pro-spec handling and weather-resistance. Both lenses are also compatible with the firm’s 1.4x and 2x RF Extenders for even greater reach. In terms of price they’re the same as their EF-mount counterparts, at £12,449.99 for the 400mm and £13,409.99 for the 600mm.


See also:


Canon is developing the sports-focused EOS R3

All-new Canon RF 100mm F2.8L Macro IS USM for full-frame mirrorless

Revamped Canon super-telephotos for RF mount


To read more articles like this one subscribe to our print magazine today. You’ll save money every week and enjoy having each issue delivered to your door! Click here