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R3 lenses before R5 may require firmware upgrade or not supported

Started Sep 19, 2021 | Discussions thread
John Sheehy Forum Pro • Posts: 26,688
Re: R3 lenses before R5 may require firmware upgrade or not supported

Steve Balcombe wrote:

emyr evans wrote:

What exactly does "coordinated control" mean?

It means the IBIS and the lens's optical IS cooperate so that their benefits are added together, without over-correcting - as would happen if they both operated without each knowing about the other.

Yes, adding more stabilization without coordination is not at all like adding more rocks to a bag hanging from a tripod.

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Beware of correct answers to wrong questions.
John
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