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Old 10th March 2010
j.baker j.baker is offline
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Re: 50-500 Focusing Speed too slow

If there is a lot of light and if the object that I am trying to photograph has good contrast, then the Bigma can focus fairly quickly on my E510 and E30. However I find that it can hunt quite a bit at the 400mm+ which will slow down focusing.

When compared to the 50-200 SWD it is always feels slower.
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