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EF-S lens in EOS R

Started Sep 9, 2020 | Discussions thread
Mark B.
Mark B. Forum Pro • Posts: 29,743
Re: EF-S lens in EOS R

quiquae wrote:

thanda wrote:

Oops I did not thought about that. Even with crop-sensor EF-S 15-85mm tend to vignette a bit.

Now, I am thinking either I sell EF-S 15-85mm and go into full-frame or switch to EOS-M cameras for their compactness or EOS xd, xxd or xxxd cameras.

As mentioned earlier, the crop is automatic: the moment you attach an EF-S camera to an EOS R, the body starts shooting at the APS-C crop size of 11.7MP ( 30MP / 1.6^2 ).

It's slightly worse than that.  The OP is looking at the RP, which has a resolution of 26mp so with the crop will be left with 10.1mp.

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