spherical aberration

noun

Definition of spherical aberration

: aberration that is caused by the spherical form of a lens or mirror and that gives different foci for central and marginal rays

First Known Use of spherical aberration

1868, in the meaning defined above

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Time Traveler for spherical aberration

Time Traveler

The first known use of spherical aberration was in 1868

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Dictionary Entries Near spherical aberration

spherical

spherical aberration

spherical angle

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Statistics for spherical aberration

Cite this Entry

“Spherical aberration.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/spherical%20aberration. Accessed 18 May. 2022.

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More Definitions for spherical aberration

spherical aberration

noun
spher·​i·​cal aberration | \ ˈsfir-i-kəl-, ˈsfer- How to pronounce spherical aberration (audio) \

Medical Definition of spherical aberration

: aberration that is caused by the spherical form of a lens or mirror and that gives different foci for central and marginal rays

More from Merriam-Webster on spherical aberration

Britannica.com: Encyclopedia article about spherical aberration

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