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The e-ILV provides free access to all the terms and definitions contained in the international standard CIE S 017:2020 ILV: International Lighting Vocabulary, 2nd edition.

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17-29-154

luminance uniformity

Uo

quotient of minimum luminance and average luminance of a surface

Note 1 to entry: The luminance uniformity has unit one.

Note 2 to entry: This entry was numbered 17-721 in CIE S 017:2011.

Publication date: 2020-12
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