orthicon

noun

or·​thi·​con ˈȯr-thi-ˌkän How to pronounce orthicon (audio)
: a camera tube similar to but more sensitive than an iconoscope in which the charges are scanned by a low-velocity beam

Word History

Etymology

International Scientific Vocabulary orth- + iconoscope

First Known Use

1939, in the meaning defined above

Time Traveler
The first known use of orthicon was in 1939

Dictionary Entries Near orthicon

orthic

orthicon

orthid

See More Nearby Entries 

Cite this Entry

“Orthicon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/orthicon. Accessed 28 Nov. 2023.

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More from Merriam-Webster on orthicon

Britannica.com: Encyclopedia article about orthicon

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