Which Canon 24-105mm lens should I get to replace my worn-out EF 24-105mm f/4L IS USM on an EOS R6?
Cleeve James, Henley-on-Thames
BRIAN SAYS… Canon has a range of lenses that would suit your R6, the most expensive being the RF 24-105mm F4L IS USM. It is smaller and lighter than your lens with mount adapter, and has exceptionally good image quality, including smoother bokeh from the 9-blade aperture assembly. The RF 24-105mm F4-7.1 IS STM is inexpensive, compact and very much lighter, yet still has good image quality. This lens has an STM focus motor that’s smooth but not as instant as a lens with a USM motor.
An EF 24-105mm f/4L IS II USM is a big improvement over your lens, offering the constant f/4 aperture, fast USM focus and excellent