International comparison of measurements of luminance factor and reflectance of white diffusing samples

DOI	Trouver le DOI : https://doi.org/10.1364/AO.14.002694
Auteur	Rechercher : Kartachevskaya, V. E.; Rechercher : Korte, H.; Rechercher : Robertson, Alan¹
Affiliation	Conseil national de recherches du Canada
Format	Texte, Article
Résumé	During the 1966–1971 period, an international comparison was made of measurements of the luminance factor and reflectance of pressed tablets of MgO and BaSO₄ and of MS-14 opal glasses. Twelve laboratories from eleven countries took part, many of them national standardizing laboratories. Variations in the manufacture of the pressed tablets and the effect of cleaning the opal glasses limited the precision of the comparison to some extent, but some useful information emerged. The interlaboratory variation was ±0.3% for the pressed tablets and ±0.6% for the opal glasses. Samples with improved properties should be developed for future intercomparisons of this type.
Date de publication	1975-11-01
Maison d’édition	OSA
Dans	Applied Optics 14, nº 11 : 2694–2702.
Langue	anglais
Publications évaluées par des pairs	Oui
Identificateur	NRC-INMS-1433
Numéro NPARC	5764237
Exporter la notice	Exporter en format RIS
Signaler une correction	Signaler une correction (s'ouvre dans un nouvel onglet)
Identificateur de l’enregistrement	dbac1fb7-5e44-4534-b532-c2099343fd7e
Enregistrement créé	2009-03-29
Enregistrement modifié	2020-03-13