Which offers sharpest results?

Started Sep 8, 2013 | Discussions thread
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BobT Forum Pro • Posts: 13,191
Which offers sharpest results?

The Canon 15-85mm, Tamron*17-50mm(non-image stabilized), or Sigma 17-70mm(stabilized)?

Forget about any difference in focal lengths, and concentrate on sharpness alone for a moment.

*If the Tamron lens with it's fixed f2.8 is good wide open, that would give it an edge.

I'm especially interested in responses from those who have actually experienced a couple of these.

Thanks for commenting.

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