convexo-concave

[ kuh n-vek-soh-kon-keyv ]
/ kənˈvɛk soʊ kɒnˈkeɪv /

adjective

Optics. pertaining to or noting a lens in which the convex face has a greater degree of curvature than the concave face.

Origin of convexo-concave

First recorded in 1685–95; convexo- + concave

Example sentences from the Web for convexo-concave

British Dictionary definitions for convexo-concave

convexo-concave
/ (kənˌvɛksəʊkɒnˈkeɪv) /

adjective

having one side convex and the other side concave
(of a lens) having a convex face with greater curvature than the concave face Compare concavo-convex (def. 2)

Medical definitions for convexo-concave

convexo-concave
[ kən-vĕk′sō-kən-kāv ]

adj.

Being convex on one side and concave on the other.
Having greater curvature on the convex side than on the concave side. Used of a lens.