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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 5/23/06