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What is Delta E?

Delta E is used to evaluate perceived color differences. A delta greater than 3.00 means that there is no big difference an average person could perceive. Please click and follow the instructions below, or read on to learn more about this topic.

Delta E is often used to evaluate perceived color differences. A delta of less than 1.00 means that there is no perceivable difference for color experts when two colors are compared side by side, while a delta greater than 3.00 means that there is no significant difference an average person could perceive.

Applicable Models

PD3420Q , PD2705Q, PD2720U, PD2705U, PD3205U, PD3220U

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