Re: Polarized vs. Non Polarized
Re: Polarized vs. Non Polarized
- Subject: Re: Polarized vs. Non Polarized
- From: Graeme Gill <email@hidden>
- Date: Tue, 01 Jul 2003 11:59:44 +1000
Mike Syverson wrote:
>
Also, I have some materials that have UV brighteners in them and if it
>
comes to me being able to use the Polarizer for brighter color, is
>
there a way for me to manually edit the read data to remove the UV
>
error? (I cannot use the UV and the polarizer together...)
You are in error if you think that using the UV filter will solve
UV brightener problems. It's not as simple as that. You need to
make the UV content of the illuminant of the measurement situation
similar to the UV content of the illuminant of the viewing situation,
or use a profiling package that can model the effects of UV brighteners.
Graeme Gill.
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