----- Original Message -----
From: "Anthony Farr"
Subject: RE: Theory of Equivalency
The only ways that digital dof can be compared to analog dof would be to
capture on a monochrome sensor, on a Foveon sensor, or to analyse the
uninterpolated RAW image of a Bayer arrayed sensor.
Comparison photos of digital versus analog in any other form are NOT equal
comparisons of dof between formats, only an illustration of how digital
capture has changed the rules.
We have an old adage: The proof is in the pudding.
Since this is a visual medium we are talking about, visual comparisons
(comparative prints, for example) are the best way of comparing the
different formats.
Doing so eliminates all the confusing technobabble that is both tiresome and
obfuscating.
At least that's what I think.
Not that what I think matter to anyone other than my dawg.
William Robb
