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EF extender on RF mount?

Started 11 months ago | Questions thread
Bigger Contributing Member • Posts: 640
Re: EF extender on RF mount?

BobKnDP wrote:

Steven Blackwood wrote:

The only configuration that will work is camera>adapter>ef extender>Ef lens

I'm not disagreeing, but could you explain?

You can put the RF extender behind a suitable, modified EF/RF adapter, and it will function. The only problem is that the R5 will display the RF extender in the EXIF, but it won't multiply the focal length by the extender ratio. So this may affect IBIS stabilization.

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