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Meaning of Airy disk | Babel Free

Noun CEFR B2

Definitions

The bright central region of the diffraction pattern resulting from a uniformly illuminated circular aperture.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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See also

Airy equation Airy function Airy Mean Time Airy pattern Airy-0 airyplane

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