UNESCO Thesaurus

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Scientific equipment > Optical instruments
PREFERRED TERMOptical instruments   Search in UNESDOC
BROADER CONCEPT
RELATED CONCEPTS
ALTERNATIVE LABEL
  • Lenses

  • Mirrors

  • Telescopes

BELONGS TO GROUP
IN OTHER LANGUAGES
Instrument optique

French

Lentille
Miroir
Dispositif optique
Télescope
Оптические инструменты

Russian

Зеркала
Телескопы
Линзы
Instrumento óptico

Spanish

Periscopio
Telescopio
Lentillas
Anteojo
Dispositivo óptico
Catalejo
Gafas
URI http://vocabularies.unesco.org/thesaurus/concept3237
Download this concept: RDF/XML TURTLE JSON-LD Last modified 5/6/19