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Sigma-apo-135-400mm-f4-5-5-6-dg.366429
7.3 out of 10

Sigma APO 135-400mm F4.5-5.6 DG

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Reviews and Problems with Sigma APO 135-400mm F4.5-5.6 DG

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Overall 4
4.0

User Review

Darryl Luck, Fredmiranda
22 April 2008
  • Conclusion: Inconsistant is what this lens is. I have given it a workout in different conditions, settings, hand held, tripod and I would say that for every 100 shots I would get 1 that I am just happy with. It is a fair weather lens to say the least. If you can't get 1/1000th then forget it. Once you crank the ISO up the shots are stuffed (poor quality). Maybe mine is a bad copy but I won't be trying another. I have even tried to sell it at a huge reduction and nobody wants it!
  • Pros: Price, build quality, tripod collar
  • Cons: Shocking lens creep, slow AF, soft images, noise (ISO)
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