Petzval lens

noun

Petz·​val lens
ˈpetsˌväl-
: a two-element highly achromatized camera objective having low transmission loss

Word History

Etymology

after Joseph Petzval †1891 Austrian mathematician and opticist

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Dictionary Entries Near Petzval lens

petzite

Petzval lens

peu à peu

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Cite this Entry

“Petzval lens.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Petzval%20lens. Accessed 1 Apr. 2023.

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