Thank's in the camera window it said F4 and it auto focused, i think i took a few with the 2x only will have a look
So at f8 you would lose AF, right? I've tried the 1.4x on my 400/5.6 with the tape, but it's not fast enough for action shots. I would be curious on how it would perform...similar, I imagine.
40D, 400 f5.6L, 70-200 f2.8L, 50 f1.8, Tam 17-50 f2.8
Now, that's some inspiration to break the bank for the 300/2.8. Great shots.
So at f8 you would lose AF, right? I've tried the 1.4x on my 400/5.6 with the tape, but it's not fast enough for action shots. I would be curious on how it would perform...similar, I imagine.
The camera said f4 autofocus was quite fast, i used a Canon 1.4 and Kenko 2x seams strange that it autofocused
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Thank's in the camera window it said F4 and it auto focused, i think i took a few with the 2x only will have a look
The camera said f4 autofocus was quite fast, i used a Canon 1.4 and Kenko 2x seams strange that it autofocused