- symmetrical lens by Eduardo Cook
... optics) A lens system consisting of two parts, each of which is the mirror image of the other.
- lense by WordNet
nounA transparent optical device used to converge or diverge transmitted light and to form images.synonyms: lens, lens system
- Lens by WordNet
... images. synonyms: lense, lens systemGenus of small erect or climbing herbs with pinnate leaves and small inconspicuous white flowers and small flattened pods: lentils. synonyms: genus LensMetaphor) a channel through which something can be seen or understood. ( usage: "the writer is the lens through which history can be seen"Biconvex transparent ...