| 释义 |
crown lens
crown lensn. The crown-glass element in an achromatic lens.crown lens n (General Physics) a lens made of optical crown, esp the optical-crown part of a compound achromatic lens Thesaurus| Noun | 1. | crown lens - a lens made of optical crown glasslens, lens system, lense - a transparent optical device used to converge or diverge transmitted light and to form images |
crown lens
Words related to crown lensnoun a lens made of optical crown glassRelated Words |