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View Full Version : Kenko 1.4x Af Dg Pro-300 to suit Canon



Roosta
17-10-2010, 5:30pm
Has any one used this on a 70-200mm F2.8?

Any feedback on good/bad issues please.

Old Skool
17-10-2010, 6:37pm
I've used one on a 70-200 F4L. No noticeable difference in image quality just drops the lens 1 stop, still focused OK. - A good thing.

Roosta
17-10-2010, 7:06pm
Thanks Russell, nice to know, The af is what I was wondering..

Cheers.:th3:

Old Skool
17-10-2010, 7:57pm
No problems with AF following footy with it - I reckon the 2.8 would be better again.

Roosta
18-10-2010, 9:09am
Yeap, Thats what I want it for, Photographing Rugby Union.

Thanks again.

Old Skool
18-10-2010, 11:04am
Just got to watch the lens release button on the Kenko. It's easy to bump and a couple of times I had the lens turn and almost come off whilst using it.