Definition of planoconcave in English:


Line breaks: plano|con¦cave
Pronunciation: /ˌpleɪnəʊˈkɒnkeɪv


(Of a lens) with one surface plane and the opposite one concave.
More example sentences
  • Plano-concave axicons are made of a plano surface in combination with a concave conical surface.
  • This tutorial explores lens action in plano-concave lenses when the object faces the flat side of the lens.

Definition of planoconcave in:

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Word of the day retroflex
Pronunciation: ˈrɛtrə(ʊ)flɛks
turned backwards