Metamerism

Sponsored by Datacolor Metamerism is a basic and most important aspect of color technology. Its effects are of concern and importance in many color formulation and production applications. Although light sources and objects that transmit light may exhibit metamerism, this document is concerned with objects reflecting light. Metamerism should be considered within the context of the CIE colorimetric system. This system is based on the premise that the stimulus for color is provided by the proper combination of a source of light, an object, and an observer. Read Paper

How to Account for Gloss When Measuring Color

Sponsored by Datacolor Many physical factors affect the way we see the color of objects. One of these factors is gloss. But do you know how to measure gloss—and why it can be challenging? This paper talks about using your instruments to more accurately match, correct and control color, even as the gloss of standards and products differ. Read Paper

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