Fresnel zone plate

Noun

Meaning

English Wikipedia has an article on:zone plateWikipedia
Fresnel zone plate (plural Fresnel zone plates)

(physics) An optical device that uses diffraction through alternate transparent and opaque rings to function as a lens

Source: en.wiktionary.org

Synonyms

zone plate

Close letter words and terms

fresnel reflector Fresnel rhomb Fresnel spot Fresnes Fresno Fresno County