Detalle de la forma de especificación un color patron.
Especificación Técnica de un Color Patrón
Procter & Gamble Color Target
P&G 0636
Color Family: Orange
Expiration Date: Feb 26, 2007
L* C* H* a* b*
57.79 68.25 42.83 50.06 46.39
Values created by a spherical spectrophotometer – will be different with 0/45 or 45/0 geometries
Density: y 1.61
Pigments comply with P&G Safety, Health and Environmental Policies
How to measure this target against a sample:
Tolerance of 2.0 CMC for Line Colors, and 1.5 CMC for Process Color
light to chroma ratio (l:c) of 2:1; D50 & F11 illuminant; and 10º standard
observer. All measurements should be made without UV light,
specular excluded, use largest possible area view aperture.
Measure this target, then measure the sample with the same instrument.
Evaluate under 5000ºK light source for visual assessment.
Store this target in a dark, environmentally controlled area.
Issue Date: 7/26/05
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