afocal

From a- +‎ focal.

afocal (not comparable)

1. (optics, of an imaging system) Not focused
2. (optics, of a lens) Neither concave or convex (focal point at infinity)

• afocality
• afocally

From a- +‎ focal.

• IPA^(key): /a.fɔ.kal/

• Audio (France (Vosges)):

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• Audio (France):

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• Audio (France (Lyon)):

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afocal (feminine afocale, masculine plural afocaux, feminine plural afocales)

1. afocal

• Hyphenation: a‧fo‧cal

afocal m or f (plural afocais)

1. (optics, of a lens) afocal (having a focal point at infinity)

• “afocal”, in Dicionário Aulete Digital (in Portuguese), Rio de Janeiro: Lexikon Editora Digital, 2008–2026
• “afocal”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026

Borrowed from French afocal.

afocal m or n (feminine singular afocală, masculine plural afocali, feminine/neuter plural afocale)

1. afocal