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How do you measure the light intensity 2024?

Ethan Cook | 2023-04-16 21:15:08 | page views：1269
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Ava Nguyen

Studied at Massachusetts Institute of Technology (MIT), Lives in Cambridge, MA
The lux (symbol: lx) is the SI unit of illuminance and luminous emittance, measuring luminous flux per unit area. It is equal to one lumen per square metre. In photometry, this is used as a measure of the intensity, as perceived by the human eye, of light that hits or passes through a surface.
2023-04-21 21:15:08
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William Baker

QuesHub.com delivers expert answers and knowledge to you.
The lux (symbol: lx) is the SI unit of illuminance and luminous emittance, measuring luminous flux per unit area. It is equal to one lumen per square metre. In photometry, this is used as a measure of the intensity, as perceived by the human eye, of light that hits or passes through a surface.
How to Measure Light Intensity (with Pictures) - wikiHow
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