/keuhn vek"soh kon kayv"/ , adj.
1. concavo-convex.
2. Optics. pertaining to or noting a lens in which the convex face has a greater degree of curvature than the concave face.
[ 1685-95; CONVEXO- + CONCAVE ]
/keuhn vek"soh kon kayv"/ , adj.
1. concavo-convex.
2. Optics. pertaining to or noting a lens in which the convex face has a greater degree of curvature than the concave face.
[ 1685-95; CONVEXO- + CONCAVE ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012