Hi all
I have just purchased an 100 - 400 L IS lens and am considering buying a Canon extender, but people tell me it will not autofocus with my Canon 5D Mk2 has anybody used this combination.
Thanks
Phil
I have just purchased an 100 - 400 L IS lens and am considering buying a Canon extender, but people tell me it will not autofocus with my Canon 5D Mk2 has anybody used this combination.
Thanks
Phil
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