Contrast Ratio
What is Contrast Ratio?
The contrast ratio is a measure of a display system, defined as the ratio of the luminance of the brightest color (white) to that of the darkest color (black) that the system is capable of producing. A high contrast ratio is a desired aspect of any display, although there is no industry standard for measurement of contrast ratio, so comparing the contrast ratio of one brand with another may not yield valid results.
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