1 results for 'optics'
Optics
بصريات (ar), Optique (fr), Оптика (ru), Óptica (es)
Image formation, Light
Lasers, Optical fibres, Optical instruments, Photochemistry
Science
> Physical sciences
بصريات (ar), Optique (fr), Оптика (ru), Óptica (es)
http://vocabularies.unesco.org/thesaurus/concept129