Tetrachromacy

（重定向自Tetrachromat）

The four pigments in a bird's cones (in this example, estrildid finches) extend the range of color vision into the ultraviolet.[1]

Tetrachromacy is the condition of possessing four independent channels for conveying color information, or possessing four types of cone cells in the eye. Organisms with tetrachromacy are called tetrachromats.

In tetrachromatic organisms, the sensory color space is four-dimensional, meaning that to match the sensory effect of arbitrarily chosen spectra of light within their visible spectrum requires mixtures of at least four primary colors.

单词	Tetrachromat
释义	Tetrachromat 原声例句机智生活百科 There is a chance you are a tetrachromat. 你有可能具有四色视觉。英语百科 Tetrachromacy （重定向自Tetrachromat） Tetrachromacy is the condition of possessing four independent channels for conveying color information, or possessing four types of cone cells in the eye. Organisms with tetrachromacy are called tetrachromats. In tetrachromatic organisms, the sensory color space is four-dimensional, meaning that to match the sensory effect of arbitrarily chosen spectra of light within their visible spectrum requires mixtures of at least four primary colors.
随便看	deviation from offsets的意思 deviation from original order quantity的意思 deviation from par的意思 deviation from pulse flatness的意思 deviation from randomness的意思 deviation from spherical form的意思 deviation from standard的意思 deviation from straightness的意思 deviation from the desired value的意思 deviation from the index value的意思 Deviation from the mean的意思 deviation from transposition interval的意思 deviation from trend的意思 deviation from voyage route的意思 deviation function的意思 deviation hole的意思 deviation index的意思 deviation indicating controller的意思 deviation indicating range的意思 deviation indicator的意思 deviation in direction的意思 deviation in lead的意思 deviation in pitch的意思 deviation in range的意思 deviation in roundness的意思