Canon EF 100-400mm f/4.5-5.6L IS II USM - (EU) (Canon EF, full size)

Canon EF 100-400mm f/4.5-5.6L IS II USM - (EU)

Canon EF, full size

Question about Canon EF 100-400mm f/4.5-5.6L IS II USM - (EU)

avatar
Former user

9 years ago

Can the Canon Extender EF 1.4 X III be used with this lens? I use the Canon 6D.

Avatar
avatar
Brimstone

9 years ago

Helpful answer
Yes, the products are compatible with each other. However, the autofocus cannot use the native optical AF viewfinder in this combination with the extender.