lux level wiki
In photometry, illuminance is the total luminous flux incident on a surface, per ... ,The lumen (symbol: lm) is the SI derived unit of luminous flux, a measure of the ...
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 lux level wiki 相關參考資料
Daylight - Wikipedia
Daylight is the combination of all direct and indirect sunlight during the daytime. This includes ... 109,870 lux, AM 1.5 global solar spectrum sunlight (= 1,000.4 W/m²). 20,000 lux ... For comparison... https://en.wikipedia.org Illuminance - Wikipedia
In photometry, illuminance is the total luminous flux incident on a surface, per ... https://en.wikipedia.org Lumen (unit) - Wikipedia
The lumen (symbol: lm) is the SI derived unit of luminous flux, a measure of the ... https://en.wikipedia.org Lux - Designing Buildings Wiki
In physics, lux (symbol lx) is a standard unit used as a measure light intensity (illuminance, or illumination). It is the intensity with which a ... https://www.designingbuildings Lux - Wikipedia
The lux (symbol: lx) is the SI derived unit of illuminance, measuring luminous flux per unit area. ... Thus, lighting a larger area to the same level of lux requires a greater number of lumens. As wit... https://en.wikipedia.org Orders of magnitude (illuminance) - Wikipedia
To help compare different orders of magnitude, the following list describes various source of lux, which is measured in lumens per square metre. https://en.wikipedia.org Talk:Lux - Wikipedia
跳到 Illuminance example values - Lux has been listed as a level-4 vital article in Science, Physics. If you can improve it, please do. This article has been ... https://en.wikipedia.org 勒克斯- 维基百科，自由的百科全书
勒克斯（Lux，通常简写为lx）是一个标识照度的国际单位制单位，1流明每平方米面積，就是1勒克斯。 其單位換算是1勒克斯= 1 流明/平方米 = 1 坎德拉·球面度/平方 ... https://zh.wikipedia.org 照度- 維基百科，自由的百科全書 - Wikipedia
SI制單位是勒克斯（lx=lux）或輻透（ph=phot），1勒克斯=1流明/平方米，1 輻透= 1流明/平方厘米，1 輻透= 10000勒克斯。 居家的一般照度建議在300~500勒克斯之間。 https://zh.wikipedia.org |