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Digital BW, The Print

Index last updated: 2026-04-28 22:56 UTC

Message

Re: Proper Method for Measuring and Interpreting Ink Separation

2007-07-25 by Sergei Antonov

Joel, in my practice, L is increasing after you are reached the 
minimum. When you have too much inks, DMax is getting lower. So keep 
measurements until you see values increasing. You may do multiple 
readings averaging the value.

Sergei

--- In DigitalBlackandWhiteThePrint@yahoogroups.com, "jturner4210626" 
If I perform several readings, I get the following:
> 50% - 22.4
> 70% - 20.3
> 80% -17.6
> 85% -17.0
> 90% - 16.7
> 
> Do I conclude that I've reached maximum at the 85% level as there 
is not much of a 
> difference between 85% and 90%?  
> 
> Thanks.
> 
> --Joel
>

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