Light diffraction by sarcomeres produces iridescence in transmission in the transparent ghost catfish.
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DOI: 10.1073/pnas.2219300120
Abstract: Despite the elaborate varieties of iridescent colors in biological species, most of them are reflective. Here we show the rainbow-like structural colors found in the ghost catfish (Kryptopterus vitreolus), which exist only in transmission. The… read more here.
Keywords: transparent; light diffraction; transmission; iridescence ... See more keywords