[argyllcms] Re: Fluorescence
- From: Roger Breton <graxx@xxxxxxxxxxxx>
- To: argyllcms@xxxxxxxxxxxxx
- Date: Fri, 26 Aug 2005 17:43:49 -0400
Gerard,
> so you only want to view and match *both* prints under illuminant A,
> side by side?
Yes, as as starting point in my investigation, all I want is to test the
theory that I will indeed observe a match. My press prints are to be
measured with illuminant A (tungsten light source in my spectrophotometer)
and viewed, side by side under illuminant A.
If I can prove to my eyes that I can indeed observe a match under those
conditions, with a fluorescent substrate, THEN that will give me confidence
to approach more demanding light sources.
> (Nevertheless keep in mind, if they match under illuminant A, it is not
> granted that they also match under e.g. D50 or D65, due to metamerism
> (even if both papers were non-fluorescent)).
I am absolutely in agreement with you, Gerard. 100%.
Have you read Graeme's article?
Graeme, do you care if I talk about the contents of your article on this
list? I need to ask you for some clarifications anyway. So might as well
have everyone benefit, right?
Regards,
Roger Breton | Laval, Canada | graxx@xxxxxxxxxxxx
http://pages.infinit.net/graxx
Other related posts:
