Definition of eyepoint

: the point at which the eye is placed in using an optical instrument (as a microscope) and which is coincident with the exit pupil of the instrument

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First Known Use of eyepoint

1875, in the meaning defined above

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The first known use of eyepoint was in 1875

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Cite this Entry

“Eyepoint.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/eyepoint. Accessed 9 Jul. 2020.

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