Examlex
Based on the size of the market in U.S.dollars,the leading consumer products are:
Color Vision
The ability of an organism to distinguish different colors in the spectrum, based on the operations of its eye and neural mechanisms.
Brightness
The perception of how luminous an object appears, determined by the amount of light it emits or reflects.
Sound Properties
Characteristics of sound waves, including amplitude, frequency, and timbre, that determine the perception of sound.
Medium
A channel or means for the transmission of information or data, or a substance in which something else is conveyed or occurs.
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