In 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, an SI base unit.
Luminous intensity is a measure of the amount of light emitted, transmitted, or received from a particular direction per unit solid angle. It describes the brightness or the strength of a light source in a specific direction. The SI unit of luminous intensity is the candela (cd).
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Answer:
In 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, an SI base unit.
Answer:
Luminous intensity is a measure of the amount of light emitted, transmitted, or received from a particular direction per unit solid angle. It describes the brightness or the strength of a light source in a specific direction. The SI unit of luminous intensity is the candela (cd).
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