field lens

noun

: the lens in a compound eyepiece that is nearer the objective

Word History

First Known Use

1819, in the meaning defined above

Time Traveler
The first known use of field lens was in 1819

Dictionary Entries Near field lens

field larkspur

field lens

field line

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Cite this Entry

“Field lens.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/field%20lens. Accessed 30 Dec. 2024.

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Medical Definition

field lens

noun
-ˌlenz How to pronounce field lens (audio)
: the lens in a compound eyepiece that is nearer the objective
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