dog at 840mm

[antoeknee]

Re: dog at 840mm

Steve reported that he couldn't get the 7D2 to work with it so be carefull

Jeff looking at your post again just trying to decide if your saying C won't work with 7D2 or when paired with TC. Guessing with TC as mine does and know same combo with someone else is OK too.

[the black fox]

Re: dog at 840mm

I can only go by what I have used to date with my sports lens ant .in this case Steve told me the sigma t.c won't work on his camera but worked on mine ,there does seem to be compatibility problems with certain t.c ,lenses,camera combos I guess it's trial and error

[antoeknee]

Re: dog at 840mm

Ahh, I see so looks so far the Sigma and Canon 1.4 III don't work with 7D2 and Sigma 150-600.

[the black fox]

Re: dog at 840mm

That combo I have tried ant and it's no ,a mkii tc will work though ?