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QTR-Quadtone RIP

Index last updated: 2026-04-28 23:12 UTC

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Re: [QuadtoneRIP] Linearization problem/question

2006-05-22 by Roy Harrington

I'd tend to agree -- too many steps can be a detriment.
What I like the best is the 21x4,  you get 4 measurements for
each step and the software averages them.   The Eye-One
is setup to automatically do this but you can just measure with
the Xrite and include all the data in the text file.

Roy

On Monday, May 22, 2006, at 09:28  AM, Daniel Staver wrote:

> I got banding when I linearized using the 51step target while the 
> 21step
> worked fine. I'm using an X-Rite 810 with a 2100. Seems like more 
> steps is
> not neccessarily a good thing.
>
> --
> Daniel Staver
> http://daniel.staver.no
>
>> I've built a new curve for the R2400, I tried linearizing by
>> measuring every other step on the 100 step target.  Get
>> banding/steps in a smooth gradient after doing this.  If I
>> linearize on the 21 step
>> target things seem ok.  Using a XRite-810.   Can I linearize using
>> more than 21 steps?
>

-
Roy Harrington
roy@...
Black & White Photo Gallery
http://www.harrington.com

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