Canon RF 28-70mm f/2 L USM Lens 17-40x56 or stick to fast primes

or stick to fast primes and good shutter-speed discipline

This is precisely the time when otherwise very shy creatures

The fluid-drag mechanism delivers buttery panning — a significant step up from basic ball heads for tracking birds and wildlife through a spotting scope or telephoto lens

a 3 year UK warranty is also included

bright images across its range

Canon RF 28-70mm f/2 L USM Lens 17-40x56 or stick to fast primesCondition & contents Grading mint condition, hardly any signs of use. Testing Fully tested Warranty 12 month warranty Includes Boxed Complete At a glance: Rare constant f 2 standard zoom for Canon RF full frame prime like light, L series build. About this lens Launched in 2018 alongside Canon's EOS R system, the RF 28 70mm f 2 L USM is a standout standard zoom with a constant f 2 aperture across its entire range light gathering and depth of field