Lumen Area
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Lumen — Lu men, n.; pl. L. {Lumina}, E. {Lumens}. [L., light, an opening for light.] 1. (Photom.) (a) A unit of illumination, being the amount of illumination of a unit area of spherical surface, due to a light of unit intensity placed at the center of… … The Collaborative International Dictionary of English
lumen — sustantivo masculino 1. Área: óptica Unidad de flujo luminoso en el Sistema Internacional … Diccionario Salamanca de la Lengua Española
Lumen (unit) — The lumen (symbol: lm) is the SI unit of luminous flux, a measure of the perceived power of light. Luminous flux differs from radiant flux, the measure of the total power of light emitted, in that luminous flux is adjusted to reflect the varying… … Wikipedia
Lumen Christi Catholic High School — Infobox Secondary school name = Lumen Christi Catholic High School picture = district = Private principal = Mr. Pat Kalahar type = Private established = 1968 city = Jackson state = Michigan country = USA enrollment = around 550 grades = 9–12… … Wikipedia
Lumen — Para otros usos de este término, véase Lumen (biología). lumen Estándar: Unidades derivadas del Sistema Internacional Magnitud: Flujo luminoso Símbolo: lm Expresada en: 1 lm … Wikipedia Español
Lumen method — Also known as the zonal cavity method, the lumen method is a series of calculations that uses horizontal illuminance criteria to establish a uniform luminaire layout in a space. In its simplest form, the lumen method is merely the total number of … Wikipedia
Lumen\/FT2 — WikiV A unit of incident light. It is the illumination on a surface one square foot in area on which a flux of one lumen is uniformly distributed, or the illumination at a surface all points of which are at a distance of one foot from a uniform… … Audio and video glossary
lumen — noun a) In the International System of Units, the derived unit of luminous flux; the amount of light that falls on a unit area at unit distance from a source of one candela. Symbol: lm. b) The cavity or channel within a tube or tubular organ … Wiktionary
Holiday home Lumen Flobecq — (Flobecq,Бельгия) Категория отеля: Адрес: 7880 Flobecq, Бельгия … Каталог отелей
Capital Area Activities Conference — The Capital Area Activities Conference is a high school sports league located in Southern Michigan. It is a member of the Michigan High School Athletic Association (MHSAA). The member schools come from Clinton, Eaton, Ingham, Ionia, Jackson, and… … Wikipedia
Intravascular ultrasound — (IVUS) is a medical imaging methodology using a specially designed catheter with a miniaturized ultrasound probe attached to the distal end of the catheter. The proximal end of the catheter is attached to computerized ultrasound equipment. It… … Wikipedia