Does your scanner use fluorescent
lights?
If so, that may cause problems, depending on the paper you are using. If the
paper has optical brighteners in it (many do, if they are white), the
brighteners will be over-excited by the ultraviolet content of most fluorescent
tubes, and give incorrect readings.
I tried a fluorescent tube scanner several years ago and couldn’t use the
resulting profiles. An LED scanner was better (no ultraviolet!) but in the end
I bought a ColorMunki Photo.
Message
Re: Linearization with scanner
2015-10-18 by mike.finley@...