[an organisation] devoted to worldwide cooperation and the exchange of information on all matters relating to the science and art of light and lighting, colour and vision, photobiology and image technology
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Since its inception in 1913, the CIE has become a professional organization and has been accepted as representing the best authority on the subject and as such is recognized by ISO as an international standardization body.
Rahvusvahelise Fotomeetriakomisjoni neljandal istungil Berliinis kujundatakse see organisatsioon ümber Rahvusvaheliseks Valgustuskomisjoniks (Commission Internationale de l’Éclairage, CIE).