lens
definition: a transparent optical device used to converge or diverge transmitted light and to form images
example:
speech part: noun
synonyms:
lense
definition: electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons
example:
speech part: noun
synonyms:
electron lens
definition: biconvex transparent body situated behind the iris in the eye
example:
speech part: noun
synonyms:
crystalline lens
lens of the eye
definition: (metaphor) a channel through which something can be seen or understood
example: the writer is the lens through which history can be seen
speech part: noun
synonyms: