Synonyms and Antonyms for fresnel-lens

1. Fresnel lens (n.)

lens composed of a number of small lenses arranged to make a lightweight lens of large diameter and short focal length


2. Fresnel (n.)

French physicist who invented polarized light and invented the Fresnel lens (1788-1827)


4. lens (n.)

biconvex transparent body situated behind the iris in the eye; its role (along with the cornea) is to focuses light on the retina

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5. Lens (n.)

genus of small erect or climbing herbs with pinnate leaves and small inconspicuous white flowers and small flattened pods: lentils


6. lens (n.)

electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons

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7. lens (n.)

(metaphor) a channel through which something can be seen or understood

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