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Canon EOS R6 Mark II Sensor Measurements at PhotonsToPhotos

Started 3 months ago | Discussions thread
Ephemeris
Ephemeris Senior Member • Posts: 1,186
Re: Thank you bclaff

SigZero wrote:

evertdoorn wrote:

SigZero wrote:

johnpul wrote:

silentstorm wrote:

Great info as usual. Interestingly both old and new R6 exhibit similar measurement, ie. DR is reduced using ES at the lower ISO.

Why is this so? Fuji, Olympus, Sony, Nikon, etc don't have such gaps when using ES vs MS.

Any ES measurement for the R10 and R7?

Thanks.

I believe the electronic shutter is lower bit (12?) files and therefore lower dynamic range — could be wrong

Yep it's probably due to Canon's ES still being limited to 12 bit read-out. It's common in all R bodies.

Br, Pawel

I believe the ES of the R3 is 14 bit

Yep, I think this is the only exception.

Br, Paw.

We didn'took at the R3 to closely due to its resolution but the information from the analysis Bill has provided shows a different pattern to other R cameras operating in ES.

https://www.photonstophotos.net/Charts/PDR.htm#Canon%20EOS%20R6%20Mark%20II

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