Selection Of AF Points On Canon 5D

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April 2008
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I'm not happy with the 9 AF selection points on my 5D, and was wondering if anyone can offer me some tips. I've just moved over from a 400D and was expecting something 'better', but for my money the system is actually worse. I used to be able to change the AF point without taking the camera away from my eye on the 400D. In fact, I could do it blindfolded! The problems on the 5D are twofold...

1. I am struggling to use the multi-controller to select the points on the diagonals (2, 5, 8 and 11 o'clock positions). And can't seem to work out how I select them using the main-dial as the manual says I can.

2. The points all seem very bunched together in the centre of the frame. If I was just out for a walk or generally shooting with the 400D, I would keep one of the outer AF points selected. These are almost on a third, so it was easy for me to bring the camera up, position subject on a third, and shoot. Knowing the AF point would focus on the face of the subject. With the 5D, because the points are all quite centralised I seem to be having to select one (a rather drawn out process in itself because of point 1), focus, recompose, shoot. There is basically, no point that sits on the horizontal/vertical third.

:thinking:
 
Do you need to alter one of the custom functions to change the AF point selection method?
 
Not sure about the 5D but on the 40D & 1D, I press the right hand blue button for image zoom and it shows the af points in the viewfinder, I then select af point by rotating the top rotation dial not the one an the rear next to the screen.
 
I think it's CF 13 that might be the one.

Aha! You're correct. Cheers, that sorts that little niggle. Think I might look at all the CFN's before proceeding further. :)
 
It's interesting you have found it to be a problem. I've also made the move up from a 400D recently (albeit only to a 40D) and I've purposely changed the AF point to the centre point on the 40D to get me in the habit of locking focus and then recomposing on the hoof.

A self-enforced learning curve all over again if you like.
 
On the 40D, I primarily used the centre AF point since it seemed to be the best at locking on and just got into the habit of recomposing. The points are in the same positions on the 5D and I continue to rely on the centre point.

Just something to get used to, I guess?
 
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