PLANO-CONCAVE


Meaning of PLANO-CONCAVE in English

Pronunciation: ˌ pl ā -n ō -( ˌ )kän- ' k ā v, - ' kän- ˌ

Function: adjective

Date: 1693

: flat on one side and concave on the other

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.