omnifocal lens


Also found in: Dictionary, Thesaurus, Medical.

omnifocal lens

[¦äm·nə‚fō·kəl ′lenz]
(optics)
A bifocal eyeglass lens that is shaped to allow a smooth transition from one focus to the other. Also known as progressive lens.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
Mentioned in ?