Digital BW, The Print

There is some information of it on the web, I checked it some
time ago, but have to dig what the url was.
It is however easier to find data for the Gretag Macbeth chart or
for a given IT8 target. They are both normally used for profiling
and the data is measured per batch or for a higher price per
target.

Ernst

----- Original Message ----- 
From: "Lyons Cox" <lyonscox@...>
To: <DigitalBlackandWhiteThePrint@yahoogroups.com>
Sent: Friday, May 23, 2003 8:18 AM
Subject: [Digital BW] Numbers on Control Patches?


> For fun (& other reasons, but mostly fun) I've digitally shot
(and also scanned) the Kodak Q-13 Color Control Patches & Kodak
Gray Scale.
> I was wondering what kind of numbers people push things too?
What would the correct RGB values be for say; the Red & white
patches on the color control and A, 9, 18 & 19 of the Grayscale?
If there an online reference for values of this guy?
>
> It's fun to shoot it digitally and use adobe Raw converter to
set up a standard for a session.

>
> Curiously ,
> Cleavis