THE SYNTAX OF COLOR

Summary: Perception of color and changes that occur is a function of vision and memory. We expect old things to look old and new things...

Summary: The ASTM subcommittee D01.57 creates standards that manufacturers may follow to assure their products are light fast, indicate...

The focus of this essay is on an apparent lack of consistency that has been going on for decades. ASTM (The American Society for Testing...

The importance of this primary color mixing system to achieve a matched color compared to a sample is that an objective, numerical value...