RE: UV Filters and Spectro's
RE: UV Filters and Spectro's
- Subject: RE: UV Filters and Spectro's
- From: "David Huang" <email@hidden>
- Date: Tue, 20 Mar 2001 13:21:41 -0800
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>In trying to figure out what is happening, I am curious if the problem
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>could
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>be related to brighteners in the paper and that I need a UV
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filter equipped
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>spectro to profile this paper.
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What are the L*a*b* values for the paper with your SpectroCam?
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C. David Tobie
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Design Cooperative
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email@hidden
Measuring off Sihl Piezo Photo Glossy paper with Spectrocam at 2 degrees and
D65
L 91.11
a 0.88
b -4.65
C 4.729
hue 280.69
u -1.79
v -7.36
Thanks
David