| mang2004 |
2008-08-31 05:02 |
Hi, +UzFHiG y#
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Here is a method besed on CIE1931 system: PUMh#^g}
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1) Try to find the intersection point of CIE1931 standrad curve and the following line: F-!,U)
y=k*(x-0.3333) + 0.3333 g[VVxp!C<
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k=(yo-0.3333)/(xo-0.3333) and (xo,yo) is the known color coordintae point. l2v4SvbX
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2) the wavelength of the intersection point will be the dominant wave to be determined. '4gi*8Y
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If you need further help, I can share an Excel file. RX-qL,dc
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Let me know how thing's going. ~ vD7BO`
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Hope helpful. VE4Z;Dr"
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Mang
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