Definition of planoconcave in English:
planoconcave
adjective ˌpleɪnəʊˈkɒnkeɪv
(of a lens) with one surface plane and the opposite one concave.
Example sentencesExamples
- 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.