luminance

Example Sentences

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It also suggested that 40,000 candela per sq m - a measure of luminance - may be an "important threshold for the experience of glare being more likely".

From BBC • Feb. 18, 2026

The Perseid meteor shower is back for its annual display, dotting our skies with its signature bright, streaking trails at peak luminance.

From Salon • Aug. 9, 2024

Conventional blue OLEDs typically require around 4 V for a luminance of 100 cd/m2; this is higher than the industrial target of 3.7 V -- the voltage of lithium-ion batteries commonly used in smartphones.

From Science Daily • Sep. 20, 2023

But at dawn and dusk, when males of the species swoop and dart in the pale luminance to attract a mate, they really shine.

From Science Magazine • Dec. 21, 2022

And it hadn’t been a heap of rags after all; it was a gray-bearded man, chained to the wall, whose eyes glittered in Pantalaimon’s luminance, and whose tattered hair hung over his shoulders.

From "The Golden Compass" by Philip Pullman