LFingar wrote:
Thanks for that! I have not seen that spec. Well, actually, I never looked for it much since I don't have a x2 extender. Couldn't even find the spec that said it went to f/8 but I know it does from having tested that. Where can I find that spec? Might give me the incentive to get an x2 extender at some point.
With the EOS R camera, autofocus will operate over nearly the entire image area even when used with compatible f/8 and f/11 lenses. This means the EOS R can easily achieve sharp AF using lenses with smaller apertures, and is even compatible with select EF extenders for uncompromised shooting at an expanded range of focal lengths."