luminance flux 中文意思是什麼
luminance flux
解釋
光通量-
The brightness or luminance of an object is defined as the luminous flux emitted per unit area of the object into unit solid angle.
物體的亮度或發光率定義為物體面積發射到單位立體角內的光通量。 -
Luminance flux lit 1000 lumina
光通亮:大於1000流明 -
Luminance flux lit 500 lumina
光通量大於500流明 -
The second chapter briefs the fundamental principles and methods of photometric and colorimetric measurement, including the measurement principia of luminous density, luminous flux, luminance and chrominance
第二章闡述了光度和色度測量的基本原理,測量的方法及其儀器的工作原理。 -
Luminance flux is quaternionic led, gather red green in one unit, two arrows are independently set
光通為四元素led ,其中紅綠光源合二為一,兩個箭頭獨立設置 -
Luminance flux is quaternionic led, gather red green in one unit, two arrows are independently set. fit for the use of multi - phase control of driveway
光通為四元素特高量led ,紅綠光源合二為一,三個箭頭獨立設置,適合多相位控制車道使用 -
High luminance flux, good definition
光通量高,清晰度好
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