Nex 6 + 16-50 kitlens against RX100-III?

Started 7 months ago | Discussions thread
falconeyes
Senior MemberPosts: 1,011
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Re: Nex 6 + 16-50 kitlens against RX100-III?
In reply to technic, 7 months ago

technic wrote:

problem with this approach is that you cannot directly 'scale' ISO performance - the difference between the sensors depends on the light level. In good light the difference will be much smaller than what you indicate above. Another problem is that different size sensors often have different technology (and other types of noise / noise reduction).

There is no such problem with that approach.

Of course, sensor performance differs from camera to camera, even within a given sensor format. That's a secondory factor everybody does understand perfectly.

It is no excuse to ignore and not scale for the dominant primary factor.

Moreover, the difference does NOT depend on light level -- you can verify that in the detail tabs at dxomark. It only appears to you as you are not accomodated to scale and observe that noise is less observable at lower equiv. ISO levels.

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Falk Lumo

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