TED Talksのインスタグラム(ted) - 9月23日 21時48分

Each kind of light has a unique wavelength, but human eyes can only perceive a tiny slice of the full spectrum -- the very narrow range from red to violet. In this TED-Ed video, @TEDFellow Lucianne Walkowicz shows us the waves we can’t see. You can watch the whole lesson on Ed.TED.com?
Animation by Pew36 Animation Studios.

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• TEDFellow