Vi fant 8 definisjoner av Lumen på engelsk.
Noun |
||
| lumen - a cavity or passage in a tubular organ; "the lumen of the intestine" | ||
| lumen - a unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions | ||
| lm | ||
Substantiv |
||
| Lumen - In the International System of Units, the derived unit of luminous flux; the light that is emitted in a solid angle of one steradian from a source of one candela. Symbol: lm. | ||
| Lumen - The cavity or channel within a tube or tubular organ. | ||
| Lumen - The cavity bounded by a plant cell wall. | ||
| Lumen - The bore of a tube such as a hollow needle or catheter. |