"Equivalence" demonstrated: Canon 5D and Panasonic GX1

Started Apr 27, 2013 | Discussions thread
John King
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Re: "Equivalence" demonstrated: Canon 5D and Panasonic GX1
In reply to DigiMatt, Apr 29, 2013

DigiMatt wrote:

Ricardo Maia wrote:

DigiMatt wrote:

walkaround wrote:

"Total light on the sensor" is a meaningless concept.

The only thing you have demonstrated is your ignorance.

Got to love these spitting posts without any explanation whatsoever...

What more do you want? Equivalence has been explained about 500 times already in the DPR forums. Do you need it repeated 500 more times?

Just read and understand this. I think it will help.

It doesn't really.

It merely makes a very simple explanation of the differences between different formats (that has been well understood since at least 50 years before I was born) into a tortuous, convoluted, complex mess ...

The true purpose of "equivalence theory" is explained here:
http://www.dpreview.com/forums/post/51372419

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