E-M5 has DR 13!

Started Apr 13, 2012 | Discussions thread
Louis_Dobson
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Re: DXO's ratings
In reply to amalric, Apr 14, 2012

The relevance of "print" is that they normalise to 8MP (or all the same MP anyway).

Nothing to do with paper or whatever.

amalric wrote:

Louis_Dobson wrote:

are completely fatuous and irrelevant.

Their normalised graph of print DR is what is needed.

Will they do it for you?

Because by what I understand to measure DR they use to photograph glass filters in front of uniform light, so print has nothing to do with it.

That method is used by DIWA, DxO analyser and alll the sites compliant with DxO.

In this Brave New Electronic World, customers are probably going to appraise an image electronically first.

Am.

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