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Meaning of Airy pattern | Babel Free

Noun CEFR B2

Definitions

The Airy disk together with the series of concentric rings that surround it.

CEFR level

B2

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

See also

Airy-0 airyplane ais AISC aischrolatreia AISD