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Measuring Targets - a thought...

Measuring Targets - a thought...

2007-10-21 by Doug Lenos

I have had some problems with a certain ink/paper combo - the 'reds' are coming out to strong and often skin tones look like they are sunburnt. My question is this... I have read here that some advocate placing several 'white' sheets of paper under the target - which I did - as you don't want the influence of a brown table on the target from the light bouncing back.
;
On a whim I did the opposite - I put a black, matte under the target - my thought is that the white would 'reflect' more light and 'brighten' the area being read - amplifying it - the black matte would do the opposite - leaving only the ink / paper to reflect.
So I took the same target and re-profiled it with the black under it - guess what? much better skin tones - in fact all the colors are less saturated and more natural on my prints... so I ask Tobe/Miller - is there any truth behind my findings - what are your thoughts?

Re: Measuring Targets - a thought...

2007-10-22 by robert49brake

--- In colorvision_group@yahoogroups.com, "Doug Lenos" <doug@...> wrote:
>
> I have had some problems with a certain ink/paper combo - the 'reds' are coming out to 
strong and often skin tones look like they are sunburnt. My question is this... I have read here 
that some advocate placing several 'white' sheets of paper under the target 

Have you tried putting another sheet of the same paper?  That is the usual recommendation 
for thin papers.

Re: [colorvision_group] Measuring Targets - a thought...

2007-10-22 by CDTobie@aol.com


In a message dated 10/21/07 12:27:31 PM, doug@... writes:


So I took the same target and re-profiled it with the black under it - guess what? much better skin tones - in fact all the colors are less saturated and more natural on my prints... so I ask Tobe/Miller - is there any truth behind my findings - what are your thoughts?


There are two measurement standards, one calls for white backing, and the other for black. As an end user, you get to make your own choice and use whichever suits your needs. But I would recommend one or the other, not some other random color in between...

You may find that whitened verus unwhitened papers perform better on different backings as well...

C. David Tobie
Product Technology Manager
ColorVision Business Unit
Datacolor Inc.
CDTobie@colorvision.com
www.colorvision.com



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