incident irradiance

См. также в других словарях:

• Irradiance — Irradiance, radiant emittance, and radiant exitance are radiometry terms for the power of electromagnetic radiation at a surface, per unit area. Irradiance is used when the electromagnetic radiation is incident on the surface. Radiant exitance or …   Wikipedia

• irradiance — noun Date: 1599 1. radiance 1 2. the density of radiation incident on a given surface usually expressed in watts per square centimeter or square meter …   New Collegiate Dictionary

• irradiance — /i ray dee euhns/, n. Physics. incident flux of radiant energy per unit area. Also, irradiation. [1660 70; IR 1 + RADIANCE] * * * …   Universalium

• irradiance — ir·ra·di·ance ir ād ē ən(t)s n the density of radiation incident on a given surface usu. expressed in watts per square centimeter or square meter …   Medical dictionary

• irradiance — ir•ra•di•ance [[t]ɪˈreɪ di əns[/t]] also irradiation n. phs incident flux of radiant energy per unit area • Etymology: 1955–60 …   From formal English to slang

• Einstein (irradiance) — Einstein (unité de mesure) Pour les articles homonymes, voir Einstein (homonymie). L einstein est une unité de mesure en photochimie correspondant à l énergie lumineuse absorbée par une mole de réactif. Sa valeur énergétique correspondra donc à… …   Wikipédia en Français

• Precomputed Radiance Transfer — (PRT) is a computer graphics technique used to render a scene in real time with complex light interactions being precomputed to save time. Radiosity methods can be used to determine the diffuse lighting of the scene, however PRT offers a method… …   Wikipedia

• light — light1 lightful, adj. lightfully, adv. /luyt/, n., adj., lighter, lightest, v., lighted or lit, lighting. n. 1. something that makes things visible or affords illumination: All colors depend on light. 2. Physics …   Universalium

• Exposure (photography) — Underexposure redirects here. For the 2005 film by Oday Rasheed, see Underexposure (2005 film). A long exposure showing stars rotating around the southern and northern celestial poles. Credit: European Southern Observatory …   Wikipedia

• Multijunction photovoltaic cell — Multi junction solar cells or tandem cells are solar cells containing several p n junctions. Each junction is tuned to a different wavelength of light, reducing one of the largest inherent sources of losses, and thereby increasing efficiency.… …   Wikipedia

• Sunlight — This article is about light emitted by the Sun. For other uses, see Sunlight (disambiguation). Sunshine redirects here. For other uses, see Sunshine (disambiguation). For natural lighting of interior spaces by admitting sunlight, see Daylighting …   Wikipedia