Which one is the least discussed 4/3 (AF) lens ?

Started Oct 26, 2012 | Discussions thread
Pinco Pallino
Pinco Pallino New Member • Posts: 18
Re: One I would love to know more about...

Jim Ford wrote:

R2elk wrote:

IMO The Sigma 150mm f/2.8 macro is not a substitute for the ZD 150mm f/2. The Sigma is what it is and that is an excellent macro lens. Even with the focus limiter it is a slow focusing lens.

You're wrong - it's a very slow focusing lens!

Mine is glacially slow on both my E3 and E5. I tried it the other day with the grip and 2 freshly charged batteries, hoping that the extra 'oomf' would wake it up, but it didn't make any difference. It also dithers a lot.

It is a good way to test the fastest autofocus: take a third party lens and test how fast it focuses on each competing system. Fastest may not be the fastest after all.

Jim

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