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Archive 2013 · Sigma 35mm F/1.4 - Did you have to do AF Micro Adjustments?

  
 
Shield
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p.1 #1 · p.1 #1 · Sigma 35mm F/1.4 - Did you have to do AF Micro Adjustments?


I done several tests this morning after getting this lens yesterday. Still in the process, but it appears so far on my 5D3 that the very best is +6.

For me it's not worth sending it back for this, and this reading is from the single center point AF.

Tests were done on a tripod with a remote @ F/1.4



Jan 03, 2013 at 10:56 AM
Ian.Dobinson
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p.1 #2 · p.1 #2 · Sigma 35mm F/1.4 - Did you have to do AF Micro Adjustments?


Of course . If its only +6 then I would say that's pretty much a keeper.

But see the other thread on the sigma. Have you tried different distances?





Jan 03, 2013 at 11:04 AM
davenfl
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p.1 #3 · p.1 #3 · Sigma 35mm F/1.4 - Did you have to do AF Micro Adjustments?


Why would you send it back, that is a perfectly normal adjustment for a lens. My canon lens vary from -11 to +13 and my sigma lens lens are in a similar range. The new sigma 35 I have is at +3 on my 5D3, +1 on my 5D2, 0 on my 50D, and 0 on my 7D.

Dave



Jan 03, 2013 at 11:07 AM
jptsr1
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p.1 #4 · p.1 #4 · Sigma 35mm F/1.4 - Did you have to do AF Micro Adjustments?


Nope


Jan 03, 2013 at 11:10 AM
Shield
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p.1 #5 · p.1 #5 · Sigma 35mm F/1.4 - Did you have to do AF Micro Adjustments?


I'm saying I wouldn't send it back. Just curious what other people have gotten. Yes, I have tried different distances.


Jan 03, 2013 at 11:16 AM
SeverianTL
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p.1 #6 · p.1 #6 · Sigma 35mm F/1.4 - Did you have to do AF Micro Adjustments?


-13 at 50 X FL on a 7D


Jan 03, 2013 at 06:23 PM





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