Hess image

noun

ˈhes-
: a third positive afterimage in a succession of visual afterimages resulting from a brief light stimulus

Word History

Etymology

after Carl von Hess †1923 German ophthalmologist

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Cite this Entry

“Hess image.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Hess%20image. Accessed 26 Nov. 2024.

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