Kentona "ES"

[juan]

The reflection densitometer I was planning to use seems to have gone nuts. Has anyone worked out an "ES" for Kentmere Kentona that they'd share for me to check my results. Thanks,
juan

 

[dancqu]

Has anyone worked out an "ES" for Kentmere Kentona
that they'd share for me to check my results. Thanks, juan

If you've a step tablet use that. Not so precise but close.
ES is one thing and gradation is another. To paraphrase
Phil Davis writing of some papers, the ES may be there
but what of it's distribution.

Kentona is a grade paper. It has it's unique gradation.
Developers can affect ES and gradation. Dan