光度 (光学)
1. Luminous intensityIn photometry, luminous intensity is a measure of the wavelength-weighted power emitted by a light source in a particular direction per unit solid angle, based on the luminosity function, a standardized model of the sensitivity of the human eye. The SI unit of luminous intensity is the candela (cd), an SI base unit. Photometry deals with the measurement of visible light as perceived by human eyes.
Read “Luminous intensity” on English Wikipedia
Read “光度 (光学)” on Japanese Wikipedia
Read “Luminous intensity” on DBpedia
Read “Luminous intensity” on English Wikipedia
Read “光度 (光学)” on Japanese Wikipedia
Read “Luminous intensity” on DBpedia
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