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LUMINANCE [82 records]
Record 1 - internal organization data 2022-05-31
Record 1, English
Record 1, Subject field(s)
- Computer Display Technology
- Computer Graphics
- Photography
Record 1, Main entry term, English
- image luminance field
1, record 1, English, image%20luminance%20field
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Temporal variation in the image luminance field is caused by several factors including camera motion, rigid object motion, nonrigid deformation, illumination and reflectance change, and sensor noise. 2, record 1, English, - image%20luminance%20field
Record 1, French
Record 1, Domaine(s)
- Techniques d'affichage (Ordinateurs)
- Infographie
- Photographie
Record 1, Main entry term, French
- champ de luminance d’image
1, record 1, French, champ%20de%20luminance%20d%26rsquo%3Bimage
proposal, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2015-03-12
Record 2, English
Record 2, Subject field(s)
- Meteorology
Record 2, Main entry term, English
- contrast of luminance
1, record 2, English, contrast%20of%20luminance
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Ratio of the difference between the luminances of an object and its background to the luminance of the background. 2, record 2, English, - contrast%20of%20luminance
Record 2, French
Record 2, Domaine(s)
- Météorologie
Record 2, Main entry term, French
- contraste de luminance
1, record 2, French, contraste%20de%20luminance
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Rapport de la différence des luminances du repère et de l'arrière-plan à la luminance de l'arrière-plan. 2, record 2, French, - contraste%20de%20luminance
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Meteorología
Record 2, Main entry term, Spanish
- contraste de luminancia
1, record 2, Spanish, contraste%20de%20luminancia
masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Cociente entre la diferencia de la luminancia de un objeto y la de su fondo y la luminancia del fondo. 1, record 2, Spanish, - contraste%20de%20luminancia
Record 3 - internal organization data 2015-03-11
Record 3, English
Record 3, Subject field(s)
- Atmospheric Physics
Record 3, Main entry term, English
- cloud luminance
1, record 3, English, cloud%20luminance
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
Luminance determined by the amount of light scattered, reflected and transmitted by the particles which constitute a cloud. This light comes mainly from a luminary or from the sky; an appreciable part may also come from the Earth's surface. 2, record 3, English, - cloud%20luminance
Record 3, French
Record 3, Domaine(s)
- Physique de l'atmosphère
Record 3, Main entry term, French
- luminance lumineuse d’un nuage
1, record 3, French, luminance%20lumineuse%20d%26rsquo%3Bun%20nuage
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- luminance d’un nuage 2, record 3, French, luminance%20d%26rsquo%3Bun%20nuage
correct, feminine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Luminance due à la lumière réfléchie, diffusée et transmise par les particules constitutives de ce nuage. Cette lumière provient, pour la plus grande part, directement de l'astre éclairant ou du ciel; une part appréciable peut provenir également de la surface terrestre. 1, record 3, French, - luminance%20lumineuse%20d%26rsquo%3Bun%20nuage
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Física de la atmósfera
Record 3, Main entry term, Spanish
- luminancia de una nube
1, record 3, Spanish, luminancia%20de%20una%20nube
feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Luminancia determinada por la cantidad de luz difundida, reflejada y transmitida por las partículas que forman una nube. Esta luz procede principalmente del Sol, de la Luna o del cielo; una parte apreciable puede proceder también de la superficie de la Tierra. 1, record 3, Spanish, - luminancia%20de%20una%20nube
Record 4 - internal organization data 2013-01-29
Record 4, English
Record 4, Subject field(s)
- Scientific Measurements and Analyses
- Optical Glass
- Optics
Record 4, Main entry term, English
- reduced luminance coefficient
1, record 4, English, reduced%20luminance%20coefficient
correct, standardized
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
The luminance coefficient ... corrected for the transmittance of a filter or ocular. 1, record 4, English, - reduced%20luminance%20coefficient
Record number: 4, Textual support number: 1 OBS
This is obtained by dividing the luminance coefficient ... by the luminous transmittance ... of the filter ... 1, record 4, English, - reduced%20luminance%20coefficient
Record number: 4, Textual support number: 2 OBS
The reduced luminance coefficient is expressed in (cd/m²)/lx. 1, record 4, English, - reduced%20luminance%20coefficient
Record number: 4, Textual support number: 3 OBS
(cd/m²)/lx: (candela per square meter)/lux. 2, record 4, English, - reduced%20luminance%20coefficient
Record number: 4, Textual support number: 4 OBS
reduced luminance coefficient: term and definition standardized by the International Organization for Standardization (ISO). 2, record 4, English, - reduced%20luminance%20coefficient
Record 4, French
Record 4, Domaine(s)
- Mesures et analyse (Sciences)
- Verres d'optique
- Optique
Record 4, Main entry term, French
- facteur de luminance réduit
1, record 4, French, facteur%20de%20luminance%20r%C3%A9duit
correct, masculine noun, standardized
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Coefficient de luminance [...] corrigé pour le facteur de transmission d'un filtre ou oculaire. 1, record 4, French, - facteur%20de%20luminance%20r%C3%A9duit
Record number: 4, Textual support number: 1 OBS
Ce coefficient s'obtient en divisant le coefficient de luminance [...] par le facteur de transmission dans le visible [...] du filtre [...] 1, record 4, French, - facteur%20de%20luminance%20r%C3%A9duit
Record number: 4, Textual support number: 2 OBS
Le facteur de luminance est exprimé en (cd/m²)/lx. 1, record 4, French, - facteur%20de%20luminance%20r%C3%A9duit
Record number: 4, Textual support number: 3 OBS
(cd/m²)/lx : (candela par mètre carré)/lux. 2, record 4, French, - facteur%20de%20luminance%20r%C3%A9duit
Record number: 4, Textual support number: 4 OBS
facteur de luminance réduit : terme et définition normalisés par l'Organisation internationale de normalisation (ISO). 2, record 4, French, - facteur%20de%20luminance%20r%C3%A9duit
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2013-01-28
Record 5, English
Record 5, Subject field(s)
- Scientific Measurements and Analyses
- Optical Glass
- Optics
Record 5, Main entry term, English
- luminance coefficient
1, record 5, English, luminance%20coefficient
correct, standardized
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
At a surface element on the surface of the medium, in a given direction, under specified conditions of illumination, the quotient of the luminance of the surface element in the given direction divided by the illuminance on the medium ... 1, record 5, English, - luminance%20coefficient
Record number: 5, Textual support number: 1 OBS
The luminance coefficient is expressed in (cd/m²)/lx = sr-1. 1, record 5, English, - luminance%20coefficient
Record number: 5, Textual support number: 2 OBS
(cd/m²)/lx: (candela per square meter)/lux. 2, record 5, English, - luminance%20coefficient
Record number: 5, Textual support number: 3 OBS
This is a measure of the light scattered by an ocular, the luminance of the light scattered by the ocular being expressed as a proportion of the amount of light falling on the ocular. 1, record 5, English, - luminance%20coefficient
Record number: 5, Textual support number: 4 OBS
luminance coefficient: term and definition standardized by the International Organization for Standardization (ISO). 2, record 5, English, - luminance%20coefficient
Record 5, French
Record 5, Domaine(s)
- Mesures et analyse (Sciences)
- Verres d'optique
- Optique
Record 5, Main entry term, French
- coefficient de luminance
1, record 5, French, coefficient%20de%20luminance
correct, masculine noun, standardized
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Sur un élément de surface d'un milieu, dans une direction donnée et dans des conditions d'éclairage données, quotient de la luminance de l'élément de surface dans la direction donnée, par l'éclairement lumineux du milieu [...] 1, record 5, French, - coefficient%20de%20luminance
Record number: 5, Textual support number: 1 OBS
Le coefficient de luminance est exprimé en (cd/m²)/lx = sr-1. 1, record 5, French, - coefficient%20de%20luminance
Record number: 5, Textual support number: 2 OBS
(cd/m²)/lx : (candela par mètre carré)/lux. 2, record 5, French, - coefficient%20de%20luminance
Record number: 5, Textual support number: 3 OBS
Il s'agit d'une mesure de la lumière diffusée par un oculaire, qui est égale au rapport de la luminance de la lumière diffusée par l'oculaire à la quantité de lumière frappant l'oculaire. 1, record 5, French, - coefficient%20de%20luminance
Record number: 5, Textual support number: 4 OBS
coefficient de luminance : terme et définition normalisés par l'Organisation internationale de normalisation (ISO). 2, record 5, French, - coefficient%20de%20luminance
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2012-11-30
Record 6, English
Record 6, Subject field(s)
- Highway and Street Lighting
Record 6, Main entry term, English
- luminance coefficient under diffuse illumination
1, record 6, English, luminance%20coefficient%20under%20diffuse%20illumination
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
The ratio of the luminance of a field to the illuminance of the plane of that field, for a diffuse illumination and an observation direction forming a grazing angle with the road surface. 1, record 6, English, - luminance%20coefficient%20under%20diffuse%20illumination
Record number: 6, Textual support number: 1 OBS
luminance coefficient under diffuse illumination: term and definition proposed by the World Road Association. 2, record 6, English, - luminance%20coefficient%20under%20diffuse%20illumination
Record 6, French
Record 6, Domaine(s)
- Éclairage des voies de circulation
Record 6, Main entry term, French
- coefficient de luminance en éclairage diffus
1, record 6, French, coefficient%20de%20luminance%20en%20%C3%A9clairage%20diffus
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Rapport de la luminance d'un champ et de l'éclairement du plan de ce champ, pour un éclairage diffus et une direction d'observation formant un angle rasant avec la surface de la chaussée. 2, record 6, French, - coefficient%20de%20luminance%20en%20%C3%A9clairage%20diffus
Record number: 6, Textual support number: 1 OBS
coefficient de luminance en éclairage diffus : terme et définition proposés par l'Association mondiale de la route. 2, record 6, French, - coefficient%20de%20luminance%20en%20%C3%A9clairage%20diffus
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2012-11-30
Record 7, English
Record 7, Subject field(s)
- Highway and Street Lighting
Record 7, Main entry term, English
- coefficient of retroreflected luminance
1, record 7, English, coefficient%20of%20retroreflected%20luminance
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
The ratio of the luminance of a field and the illuminance of a plane perpendicular to the illumination direction at that field, for observation and illumination directions close to each other and both forming grazing angles with the road surface. 1, record 7, English, - coefficient%20of%20retroreflected%20luminance
Record number: 7, Textual support number: 1 OBS
coefficient of retroreflected luminance: term and definition proposed by the World Road Association. 2, record 7, English, - coefficient%20of%20retroreflected%20luminance
Record 7, French
Record 7, Domaine(s)
- Éclairage des voies de circulation
Record 7, Main entry term, French
- coefficient de luminance rétroréfléchie
1, record 7, French, coefficient%20de%20luminance%20r%C3%A9tror%C3%A9fl%C3%A9chie
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Rapport de la luminance d'un champ et de l'éclairement d'un plan perpendiculaire à la direction d'éclairage, pour des directions d'observation et d'éclairage proches l'une de l'autre et formant un angle rasant avec la surface de la chaussée. 2, record 7, French, - coefficient%20de%20luminance%20r%C3%A9tror%C3%A9fl%C3%A9chie
Record number: 7, Textual support number: 1 OBS
coefficient de luminance rétroréfléchie : terme et définition proposés par l'Association mondiale de la route. 2, record 7, French, - coefficient%20de%20luminance%20r%C3%A9tror%C3%A9fl%C3%A9chie
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2012-09-13
Record 8, English
Record 8, Subject field(s)
- Illumination Engineering
Record 8, Main entry term, English
- background luminance
1, record 8, English, background%20luminance
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 CONT
Light produced by an electronic display has to be of adequate intensity, often vaguely described as its "brightness". A more scientific term is luminance in candels per square metre (cd/m2). Visual perception of a pattern depends crucially on contrast. This becomes very noticeable when the controls are adjusted on a CRT [cathode-ray tube] display. Characters may become hard to distinguish and may be lost in the background luminance when the controls are wrongly set. 2, record 8, English, - background%20luminance
Record number: 8, Textual support number: 1 OBS
cd/m2: cd/m2 3, record 8, English, - background%20luminance
Record 8, French
Record 8, Domaine(s)
- Éclairagisme
Record 8, Main entry term, French
- luminance du fond
1, record 8, French, luminance%20du%20fond
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
- luminance de fond 2, record 8, French, luminance%20de%20fond
correct, feminine noun
Record 8, Textual support, French
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Luminotecnia
Record 8, Main entry term, Spanish
- luminancia de fondo
1, record 8, Spanish, luminancia%20de%20fondo
correct, feminine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2012-01-31
Record 9, English
Record 9, Subject field(s)
- Television (Radioelectricity)
Record 9, Main entry term, English
- build-up of luminance
1, record 9, English, build%2Dup%20of%20luminance
correct, officially approved
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 OBS
build-up of luminance: term officially approved by the Electronics and Telecommunications Terminology Committee. 2, record 9, English, - build%2Dup%20of%20luminance
Record 9, French
Record 9, Domaine(s)
- Télévision (Radioélectricité)
Record 9, Main entry term, French
- établissement de la luminance
1, record 9, French, %C3%A9tablissement%20de%20la%20luminance
correct, masculine noun, officially approved
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 OBS
établissement de la luminance : terme uniformisé par le Comité d’uniformisation des termes de l’électronique et des télécommunications (CUTEL). 2, record 9, French, - %C3%A9tablissement%20de%20la%20luminance
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Televisión (Radioelectricidad)
Record 9, Main entry term, Spanish
- establecimiento de la luminancia
1, record 9, Spanish, establecimiento%20de%20la%20luminancia
correct, masculine noun
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2011-11-17
Record 10, English
Record 10, Subject field(s)
- Scientific Measurements and Analyses
- Optics
Record 10, Main entry term, English
- luminance
1, record 10, English, luminance
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
- brightness 2, record 10, English, brightness
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
At a point on the surface of a source, in a given direction, ratio of the luminous intensity, in the given direction, of an element of the surface at this point to the orthogonally projected area of the element on a plane perpendicular to the given direction. 3, record 10, English, - luminance
Record number: 10, Textual support number: 1 OBS
Luminance [is] a photometric term that quantifies brightness of a light source or of an illuminated surface that reflects light. It is expressed as foot lamberts (English units) or candelas per square meter (Metric units). 4, record 10, English, - luminance
Record 10, French
Record 10, Domaine(s)
- Mesures et analyse (Sciences)
- Optique
Record 10, Main entry term, French
- luminance lumineuse
1, record 10, French, luminance%20lumineuse
correct, see observation, feminine noun
Record 10, Abbreviations, French
- Lv 2, record 10, French, Lv
correct, see observation, feminine noun
Record 10, Synonyms, French
- luminance 3, record 10, French, luminance
correct, feminine noun
- brillance 3, record 10, French, brillance
feminine noun
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
En un point de la surface d'une source, dans une direction, quotient de l'intensité lumineuse, dans la direction donnée, d'un élément de surface en ce point, par l'aire de l'élément projeté orthogonalement sur un plan perpendiculaire à la direction donnée. 4, record 10, French, - luminance%20lumineuse
Record number: 10, Textual support number: 1 OBS
Grandeurs photométriques : [...] luminance lumineuse Lv. Unité : cd/m². 2, record 10, French, - luminance%20lumineuse
Record number: 10, Textual support number: 2 OBS
L'unité de mesure est la candela par unité de surface. 5, record 10, French, - luminance%20lumineuse
Record number: 10, Textual support number: 3 OBS
luminance lumineuse : terme recommandé pr l'Office de la langue française. 6, record 10, French, - luminance%20lumineuse
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Medición y análisis (Ciencias)
- Óptica
Record 10, Main entry term, Spanish
- luminancia
1, record 10, Spanish, luminancia
feminine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
Record 10, Textual support, Spanish
Record number: 10, Textual support number: 1 DEF
En un punto de la superficie de una fuente luminosa, en una dirección dada, cociente entre la intensidad luminosa en dicha dirección de un elemento de la superficie que contiene el punto y el área de la proyección ortogonal del elemento sobre un plano perpendicular a tal dirección. 1, record 10, Spanish, - luminancia
Record 11 - internal organization data 2011-06-06
Record 11, English
Record 11, Subject field(s)
- Radiography (Medicine)
Record 11, Main entry term, English
- image intensifier
1, record 11, English, image%20intensifier
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- X-ray image intensifier 1, record 11, English, X%2Dray%20image%20intensifier
correct
- brilliancy amplifier 1, record 11, English, brilliancy%20amplifier
correct
- intensifier 2, record 11, English, intensifier
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
An amplifier used for increasing the optical brightness of a fluoroscopic image. 3, record 11, English, - image%20intensifier
Record 11, French
Record 11, Domaine(s)
- Radiographie (Médecine)
Record 11, Main entry term, French
- amplificateur de luminance
1, record 11, French, amplificateur%20de%20luminance
correct, see observation, masculine noun
Record 11, Abbreviations, French
- ADL 2, record 11, French, ADL
correct, masculine noun
Record 11, Synonyms, French
- intensificateur d’image 3, record 11, French, intensificateur%20d%26rsquo%3Bimage
correct, see observation, masculine noun
- amplificateur de brillance 4, record 11, French, amplificateur%20de%20brillance
correct, masculine noun, obsolete
- amplificateur d’image 5, record 11, French, amplificateur%20d%26rsquo%3Bimage
masculine noun
- ampli de brillance 6, record 11, French, ampli%20de%20brillance
masculine noun
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Appareil constitué d'un tube électronique qui, appliqué à une image radioscopique d'entrée, en augmente la luminance à la sortie sur un écran fluorescent secondaire. 3, record 11, French, - amplificateur%20de%20luminance
Record number: 11, Textual support number: 1 OBS
Le terme «amplificateur de brillance» est désuet. 3, record 11, French, - amplificateur%20de%20luminance
Record number: 11, Textual support number: 2 OBS
amplificateur de luminance; intensificateur d'image : Termes et définition recommandés et en instance de normalisation par l'OLF. 7, record 11, French, - amplificateur%20de%20luminance
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2009-04-30
Record 12, English
Record 12, Subject field(s)
- Optics
Record 12, Main entry term, English
- night luminance
1, record 12, English, night%20luminance
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 CONT
The HMD (helmet mounted display) comprises two CRT (cathode ray tube) image sources, each with an identical, independent, modular optics arrangement for each eye. Each arrangement comprises an aluminum or suitable plastic or composite material housing enclosing relay optics (not visible) common to both day and night luminance conditions. 2, record 12, English, - night%20luminance
Record 12, French
Record 12, Domaine(s)
- Optique
Record 12, Main entry term, French
- luminance nocturne
1, record 12, French, luminance%20nocturne
feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
- luminance lumineuse nocturne 1, record 12, French, luminance%20lumineuse%20nocturne
feminine noun
- luminance visuelle nocturne 1, record 12, French, luminance%20visuelle%20nocturne
feminine noun
Record 12, Textual support, French
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Óptica
Record 12, Main entry term, Spanish
- luminancia nocturna
1, record 12, Spanish, luminancia%20nocturna
feminine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2008-12-23
Record 13, English
Record 13, Subject field(s)
- The Moon (Astronomy)
Record 13, Main entry term, English
- lunar brightness 1, record 13, English, lunar%20brightness
Record 13, Abbreviations, English
Record 13, Synonyms, English
- Moon's brightness 2, record 13, English, Moon%27s%20brightness
Record 13, Textual support, English
Record number: 13, Textual support number: 1 CONT
How bright is the Moon? That depends on a number of factors. The phase of the Moon is the primary one. Other obvious factors are the Earth-Moon and Sun-Moon distance as well as atmospheric transparency and extinction. Albedo and its variation is the final major factor affecting lunar brightness. 2, record 13, English, - lunar%20brightness
Record 13, French
Record 13, Domaine(s)
- Lune (Astronomie)
Record 13, Main entry term, French
- luminance de la Lune
1, record 13, French, luminance%20de%20la%20Lune
feminine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2008-03-14
Record 14, English
Record 14, Subject field(s)
- Telecommunications
- Static Electricity Generators
Record 14, Main entry term, English
- luminance non-linearity
1, record 14, English, luminance%20non%2Dlinearity
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, French
Record 14, Domaine(s)
- Télécommunications
- Générateurs d'électricité statique
Record 14, Main entry term, French
- non-linéarité de luminance
1, record 14, French, non%2Dlin%C3%A9arit%C3%A9%20de%20luminance
correct, feminine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 2007-03-06
Record 15, English
Record 15, Subject field(s)
- Optics
- Photoelectricity and Electron Optics
- Target Acquisition
- Surveillance, Detection and Reconnaissance (Military)
Record 15, Main entry term, English
- image intensification
1, record 15, English, image%20intensification
correct, officially approved
Record 15, Abbreviations, English
- II 2, record 15, English, II
correct, officially approved
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 OBS
image intensification; II: term and abbreviation officially approved by the Department of National Defence and the Canadian Forces. 3, record 15, English, - image%20intensification
Record 15, French
Record 15, Domaine(s)
- Optique
- Photo-électricité et optique électronique
- Acquisition d'objectif
- Surveillance, détection et reconnaissance (Militaire)
Record 15, Main entry term, French
- intensification d’image
1, record 15, French, intensification%20d%26rsquo%3Bimage
correct, feminine noun, officially approved
Record 15, Abbreviations, French
- II 1, record 15, French, II
correct, feminine noun, officially approved
Record 15, Synonyms, French
- intensification de lumière 2, record 15, French, intensification%20de%20lumi%C3%A8re
feminine noun
- amplification de luminance 3, record 15, French, amplification%20de%20luminance
feminine noun
Record 15, Textual support, French
Record number: 15, Textual support number: 1 OBS
intensification d'image; II : terme et abréviation uniformisés par le Comité de terminologie française du Conseil de doctrine et de tactique de l'Armée de terre et par le ministère de la Défense nationale et les Forces canadiennes. 4, record 15, French, - intensification%20d%26rsquo%3Bimage
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2007-03-06
Record 16, English
Record 16, Subject field(s)
- Optical Instruments
- Photoelectricity and Electron Optics
- Target Acquisition
- Surveillance, Detection and Reconnaissance (Military)
Record 16, Main entry term, English
- image intensifier
1, record 16, English, image%20intensifier
correct
Record 16, Abbreviations, English
- II 2, record 16, English, II
correct
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 CONT
... image intensifiers have integral power supplies and incorporate automatic gain control. Intended for use in lightweight observation and aiming systems, they have been selected by several European governments as a standard procurement item. 3, record 16, English, - image%20intensifier
Record 16, French
Record 16, Domaine(s)
- Instruments d'optique
- Photo-électricité et optique électronique
- Acquisition d'objectif
- Surveillance, détection et reconnaissance (Militaire)
Record 16, Main entry term, French
- intensificateur d’image
1, record 16, French, intensificateur%20d%26rsquo%3Bimage
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
- intensificateur d’images 2, record 16, French, intensificateur%20d%26rsquo%3Bimages
correct, masculine noun
- intensifieur de lumière 3, record 16, French, intensifieur%20de%20lumi%C3%A8re
correct, masculine noun
- IL 3, record 16, French, IL
correct, masculine noun
- IL 3, record 16, French, IL
- amplificateur de luminance 4, record 16, French, amplificateur%20de%20luminance
masculine noun
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Dispositif électronique qui, associé à un système optique, permet d'intensifier la luminosité d'une image. 5, record 16, French, - intensificateur%20d%26rsquo%3Bimage
Record number: 16, Textual support number: 1 CONT
Un intensificateur d'image est constitué d'un tube à multiplicateur électronique, portant un objectif à une extrémité et un oculaire adéquat à l'autre. En fonctionnement, le tube canalise la lumière réfléchie, aussi peu qu'il y en ait, et l'amplifie plusieurs milliers de fois, de façon à rendre l'image intelligible. 1, record 16, French, - intensificateur%20d%26rsquo%3Bimage
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2007-02-05
Record 17, English
Record 17, Subject field(s)
- Space Physics
- Astrophysics and Cosmography
- Atmospheric Physics
Record 17, Main entry term, English
- radiance temperature
1, record 17, English, radiance%20temperature
correct, officially approved
Record 17, Abbreviations, English
Record 17, Synonyms, English
- brightness temperature 2, record 17, English, brightness%20temperature
correct, see observation
- equivalent blackbody temperature 3, record 17, English, equivalent%20blackbody%20temperature
correct
- equivalent black body temperature 4, record 17, English, equivalent%20black%20body%20temperature
correct
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
Apparent temperature of radiation from a distant emitting region, i.e. the temperature that a blackbody would have in order to radiate the same observed flux density per unit solid angle. 5, record 17, English, - radiance%20temperature
Record number: 17, Textual support number: 1 CONT
Brightness temperatures are both a measure of the physical temperature within the snow and a gauge of emissivity, or the ability of water or ice/snow to emit radiation at the microwave frequencies (frequencies in the centimeter wavelength range). Dry snow emits much less radiation than wet snow, which behaves almost like a perfect emitter (blackbody), giving off a wide range of frequencies of radiation. Therefore, dry snow and ice have lower brightness temperatures than wet snow surfaces. 6, record 17, English, - radiance%20temperature
Record number: 17, Textual support number: 2 CONT
Depending on the nature of the source of radiation and any subsequent absorption, the brightness temperature may be independent of, or highly dependent on, the wavelength of the radiation. 7, record 17, English, - radiance%20temperature
Record number: 17, Textual support number: 3 CONT
Ultimately, one is interested in the temperature that corresponds to a particular Planck function value ... This temperature is determined by inverting the Planck function, ... The temperature derived is called brightness temperature because of its historical connection with radio astronomy; however, the terms radiance temperature or equivalent black body temperature are also frequently used. 8, record 17, English, - radiance%20temperature
Record number: 17, Textual support number: 1 OBS
The word "brightness" is often used by physicists to mean what illumination engineers and laboratory photometrists call "luminance". However, astronomers usually use "brightness" for what is more usually called "radiance", or even "spectral radiance" (whence the term "brightness temperature", used in astrophysics, radio astronomy, planetary science and remote sensing, for the temperature of a black body having the same spectral radiance as an astrophysical object at some wavelength). When luminance is intended, astronomers usually say "surface brightness". 9, record 17, English, - radiance%20temperature
Record number: 17, Textual support number: 2 OBS
Brightness temperature in radio astronomy is equivalent to specific intensity in optical astronomy. 10, record 17, English, - radiance%20temperature
Record number: 17, Textual support number: 3 OBS
luminance temperature: luminance [is] the photometric equivalent of radiance. Luminance is obtained by integrating spectral radiance weighted by luminous efficiency over the visible spectrum. 7, record 17, English, - radiance%20temperature
Record number: 17, Textual support number: 4 OBS
radiance temperature: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 11, record 17, English, - radiance%20temperature
Record 17, French
Record 17, Domaine(s)
- Physique spatiale
- Astrophysique et cosmographie
- Physique de l'atmosphère
Record 17, Main entry term, French
- température de luminance
1, record 17, French, temp%C3%A9rature%20de%20luminance
correct, feminine noun, officially approved
Record 17, Abbreviations, French
Record 17, Synonyms, French
- température de brillance 2, record 17, French, temp%C3%A9rature%20de%20brillance
correct, feminine noun
- température équivalente de corps noir 5, record 17, French, temp%C3%A9rature%20%C3%A9quivalente%20de%20corps%20noir
feminine noun
- température équivalente corps noir 6, record 17, French, temp%C3%A9rature%20%C3%A9quivalente%20corps%20noir
feminine noun
- température radiative apparente 3, record 17, French, temp%C3%A9rature%20radiative%20apparente
feminine noun
- température apparente 6, record 17, French, temp%C3%A9rature%20apparente
feminine noun
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
[...] température à laquelle il faudrait porter un corps noir pour qu'il présente un rayonnement dont l'énergie est identique à celle du corps analysé dans la même bande de fréquence. 7, record 17, French, - temp%C3%A9rature%20de%20luminance
Record number: 17, Textual support number: 1 CONT
[...] les données acquises de manière passive dans le domaine micro-onde [hyperfréquences] sont présentées en température de brillance Tb [...] La température de brillance est la température que devrait avoir un corps noir pour avoir la même luminance que l'objet observé qui a une température T [...] 8, record 17, French, - temp%C3%A9rature%20de%20luminance
Record number: 17, Textual support number: 2 CONT
Dans le domaine de l'infra-rouge thermique utilisé en télédétection (8 - 14 mm), les nuages sont pratiquement assimilables à des corps noirs et ont une émissivité de 0.98. La détermination de leur luminance permet alors d'accéder à leur température, elle-même très liée à leur altitude. [...] La luminance obtenue dans une bande spectrale sur une cible précise est transformée en température de brillance à l'aide de tables dérivées de l'équation de Planck. 9, record 17, French, - temp%C3%A9rature%20de%20luminance
Record number: 17, Textual support number: 3 CONT
[...] l'océan rayonne de l'énergie en quantité identique à celle qu'il absorbe. La puissance qu'il émet par unité d'angle solide et de surface s'appelle la brillance (B) et se mesure en watts par stéradian et par mètre carré [En fait,] ce que l'on appelle couramment «brillance» en télédétection hyperfréquence correspond à la définition rigoureuse de la «luminance» (ou «radiance» en anglais). Rigoureusement, la brillance est la puissance reçue, par unité d'angle solide et de surface du capteur. On définit couramment la puissance rayonnée par la mer en terme de température de brillance (Tb), qui représente la température du corps noir qui aurait, à la fréquence [...] la même brillance que la mer. Un corps noir est un objet qui absorbe tout le rayonnement incident à sa surface, et par conséquent dont la réflectivité est nulle. 4, record 17, French, - temp%C3%A9rature%20de%20luminance
Record number: 17, Textual support number: 1 OBS
température de luminance : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 10, record 17, French, - temp%C3%A9rature%20de%20luminance
Record 17, Key term(s)
- température de corps noir équivalente
Record 17, Spanish
Record 17, Campo(s) temático(s)
- Física espacial
- Astrofísica y cosmografía
- Física de la atmósfera
Record 17, Main entry term, Spanish
- temperatura de luminancia
1, record 17, Spanish, temperatura%20de%20luminancia
feminine noun
Record 17, Abbreviations, Spanish
Record 17, Synonyms, Spanish
Record 17, Textual support, Spanish
Record number: 17, Textual support number: 1 DEF
Temperatura de un cuerpo negro que irradia la misma cantidad de energía por unidad de superficie, en las longitudes de onda consideradas, que el cuerpo observado. 1, record 17, Spanish, - temperatura%20de%20luminancia
Record 18 - internal organization data 2007-01-31
Record 18, English
Record 18, Subject field(s)
- Geophysics
- Atmospheric Physics
Record 18, Main entry term, English
- atmospheric radiance 1, record 18, English, atmospheric%20radiance
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 DEF
The radiant flux per unit solid angle per unit of projected area of the source in the atmosphere. 2, record 18, English, - atmospheric%20radiance
Record number: 18, Textual support number: 1 CONT
The atmospheric radiance is collected by the front-end optics (mainly steering mirrors and a telescope) and directed to the Michelson interferometer which allows to measure broadband spectra with a very good spectral resolution. The second input port to the interferometer is closed with a cold blackbody to suppress disturbing radiance. 3, record 18, English, - atmospheric%20radiance
Record 18, French
Record 18, Domaine(s)
- Géophysique
- Physique de l'atmosphère
Record 18, Main entry term, French
- radiance atmosphérique
1, record 18, French, radiance%20atmosph%C3%A9rique
feminine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
- luminance atmosphérique 2, record 18, French, luminance%20atmosph%C3%A9rique
feminine noun
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Flux émis par unité de surface projetée et par unité d'angle solide de la source dans l'atmosphère. 3, record 18, French, - radiance%20atmosph%C3%A9rique
Record number: 18, Textual support number: 1 CONT
La radiance marine étant obtenue par soustraction de la radiance atmosphérique de la radiance totale, une surestimation de la composante atmosphérique a pour effet de sous-estimer la radiance marine ; ce qui est particulièrement apparent aux courtes longueurs d'onde. 1, record 18, French, - radiance%20atmosph%C3%A9rique
Record 18, Spanish
Record 18, Campo(s) temático(s)
- Geofísica
- Física de la atmósfera
Record 18, Main entry term, Spanish
- radiancia atmosférica
1, record 18, Spanish, radiancia%20atmosf%C3%A9rica
correct, feminine noun
Record 18, Abbreviations, Spanish
Record 18, Synonyms, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2006-03-15
Record 19, English
Record 19, Subject field(s)
- Remote Sensing
Record 19, Main entry term, English
- soil brightness index
1, record 19, English, soil%20brightness%20index
correct, officially approved
Record 19, Abbreviations, English
- SBI 1, record 19, English, SBI
correct, officially approved
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 CONT
... areas of sparse vegetation can be misclassified if too much background-soil spectral response is present (Huete et al., 1994). Strategies to remove the soil background effects can be undertaken by using a tasselled cap transformation (Kauth and Thomas, 1976). This method, which creates a "Soil Brightness Index" (SBI), can be plotted to obtain an improved discrimination between the background soil spectra and vegetation. 2, record 19, English, - soil%20brightness%20index
Record number: 19, Textual support number: 1 OBS
soil brightness index; SBI: term and abbreviation officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 3, record 19, English, - soil%20brightness%20index
Record 19, French
Record 19, Domaine(s)
- Télédétection
Record 19, Main entry term, French
- indice de luminance du sol
1, record 19, French, indice%20de%20luminance%20du%20sol
correct, masculine noun, officially approved
Record 19, Abbreviations, French
- SBI 1, record 19, French, SBI
correct, masculine noun, officially approved
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 CONT
L'espace de Kauth-Thomas par exemple est un espace indiciel orthonormé à quatre indices : l'indice de verdure (en angloaméricain : «Greenness Vegetation Index» (GVI), «Greenness Index»), l'indice de luminance du sol (en angloaméricain : «Soil Brightness Index», SBI), l'indice de jaunissement (en angloaméricain : «Yellowness Vegetation Index», YVI), et l'indice inaffecté. [...] Cet espace permet de rendre compte d'un modèle de couvert végétal [...] 2, record 19, French, - indice%20de%20luminance%20du%20sol
Record number: 19, Textual support number: 1 OBS
indice de luminance du sol; SBI : terme et abréviation uniformisés par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 19, French, - indice%20de%20luminance%20du%20sol
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2005-07-08
Record 20, English
Record 20, Subject field(s)
- Electromagnetic Radiation
- Atmospheric Physics
- Space Physics
Record 20, Main entry term, English
- radiance
1, record 20, English, radiance
correct, officially approved
Record 20, Abbreviations, English
Record 20, Synonyms, English
- radiant intensity per unit area 2, record 20, English, radiant%20intensity%20per%20unit%20area
correct
- radiant intensity per unit projected area 3, record 20, English, radiant%20intensity%20per%20unit%20projected%20area
correct
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
... a measure of radiometric flux density per unit solid angle. 4, record 20, English, - radiance
Record number: 20, Textual support number: 1 OBS
Unlike irradiance, radiance is a property solely of a radiation field, not of the orientation of the surface. ... In general, radiance depends on time, position, and direction as well as frequency (monochromatic or spectral radiance) or range of frequencies. 5, record 20, English, - radiance
Record number: 20, Textual support number: 2 OBS
Do not confuse "radiance" with "luminance" which is the photometric equivalent of radiance and is expressed in candelas per square meter (cd/m²). 6, record 20, English, - radiance
Record number: 20, Textual support number: 3 OBS
Standard units of radiance are watts per square meter and steradian: W . m-2. sr-1 or W/(m².sr). 6, record 20, English, - radiance
Record number: 20, Textual support number: 4 OBS
radiance: term officially approved by the RADARSAT-2 Terminoology Approval Group (RTAG). 4, record 20, English, - radiance
Record 20, French
Record 20, Domaine(s)
- Rayonnements électromagnétiques
- Physique de l'atmosphère
- Physique spatiale
Record 20, Main entry term, French
- luminance
1, record 20, French, luminance
correct, feminine noun, officially approved
Record 20, Abbreviations, French
Record 20, Synonyms, French
- luminance énergétique 2, record 20, French, luminance%20%C3%A9nerg%C3%A9tique
correct, feminine noun, officially approved
- radiance 3, record 20, French, radiance
correct, feminine noun
- flux énergétique spécifique 4, record 20, French, flux%20%C3%A9nerg%C3%A9tique%20sp%C3%A9cifique
masculine noun
Record 20, Textual support, French
Record number: 20, Textual support number: 1 DEF
Flux énergétique émis par unité de surface de la source, par unité d'angle solide, dans une direction donnée. 5, record 20, French, - luminance
Record number: 20, Textual support number: 1 OBS
Unités SI de la «luminance énergétique» : watt par mètre carré par stéradian; W . m[indice-²] . sr-1 ou W/(sr.m²). 6, record 20, French, - luminance
Record number: 20, Textual support number: 2 OBS
luminance : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 7, record 20, French, - luminance
Record 20, Spanish
Record 20, Campo(s) temático(s)
- Radiación electromagnética
- Física de la atmósfera
- Física espacial
Record 20, Main entry term, Spanish
- radiancia
1, record 20, Spanish, radiancia
correct, feminine noun
Record 20, Abbreviations, Spanish
Record 20, Synonyms, Spanish
Record 20, Textual support, Spanish
Record number: 20, Textual support number: 1 DEF
[...] flujo luminoso que la [superficie luminosa] emite por unidad de superficie, expresado en lux o en fots. 2, record 20, Spanish, - radiancia
Record 21 - internal organization data 2004-06-28
Record 21, English
Record 21, Subject field(s)
- Optics
- Photography
- Inks and Colour Reproduction (Graphic Arts)
- Computer Graphics
Record 21, Main entry term, English
- lightness
1, record 21, English, lightness
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
- brightness 2, record 21, English, brightness
correct
- darkness 3, record 21, English, darkness
correct
- value luminance 4, record 21, English, value%20luminance
correct
- value 5, record 21, English, value
correct, see observation, less frequent
Record 21, Textual support, English
Record number: 21, Textual support number: 1 OBS
One of the three properties of a color (the other two being saturation and hue). 6, record 21, English, - lightness
Record number: 21, Textual support number: 1 CONT
Darkness can be thought of as the black content of a color. It is this characteristic which is referred to by the use of such descriptive modifiers as "prussian" blue and "forest" green. 7, record 21, English, - lightness
Record 21, Key term(s)
- luminosity
Record 21, French
Record 21, Domaine(s)
- Optique
- Photographie
- Encres et couleurs (Industrie graphique)
- Infographie
Record 21, Main entry term, French
- clarté
1, record 21, French, clart%C3%A9
correct, feminine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
- luminosité 2, record 21, French, luminosit%C3%A9
correct, feminine noun
- luminance 3, record 21, French, luminance
correct, feminine noun
- éclat 4, record 21, French, %C3%A9clat
masculine noun
Record 21, Textual support, French
Record number: 21, Textual support number: 1 DEF
L'une des trois caractéristiques d'une couleur (les deux autres étant la teinte et la pureté). Cette caractéristique exprime la quantité de lumière reçue qui est d'autant plus faible que la couleur contient du noir. 5, record 21, French, - clart%C3%A9
Record 21, Spanish
Record 21, Campo(s) temático(s)
- Óptica
- Fotografía
- Tintas y colores (Artes gráficas)
- Gráficos de computadora
Record 21, Main entry term, Spanish
- claridad
1, record 21, Spanish, claridad
correct, feminine noun
Record 21, Abbreviations, Spanish
Record 21, Synonyms, Spanish
- brillantez 2, record 21, Spanish, brillantez
correct, feminine noun
- luminosidad 2, record 21, Spanish, luminosidad
correct, feminine noun
Record 21, Textual support, Spanish
Record number: 21, Textual support number: 1 DEF
Cantidad de luz u oscuridad presente en determinado color. 1, record 21, Spanish, - claridad
Record 22 - internal organization data 2004-01-13
Record 22, English
Record 22, Subject field(s)
- Television (Radioelectricity)
- Video Technology
- Electrical Engineering
Record 22, Main entry term, English
- luma
1, record 22, English, luma
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
- luminance 2, record 22, English, luminance
correct
- Y 1, record 22, English, Y
correct
Record 22, Textual support, English
Record number: 22, Textual support number: 1 DEF
... any value between black and white [in a video signal which] is abbreviated as "Y". 1, record 22, English, - luma
Record number: 22, Textual support number: 1 OBS
The luma signal represents brightness in a video picture. 1, record 22, English, - luma
Record 22, French
Record 22, Domaine(s)
- Télévision (Radioélectricité)
- Vidéotechnique
- Électrotechnique
Record 22, Main entry term, French
- luminance
1, record 22, French, luminance
correct, feminine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
- luma 2, record 22, French, luma
feminine noun
- Y 3, record 22, French, Y
correct
Record 22, Textual support, French
Record number: 22, Textual support number: 1 DEF
Toute valeur d'un signal vidéo se situant entre le noir et le blanc, exprimée aussi par l'abréviation Y. 1, record 22, French, - luminance
Record number: 22, Textual support number: 1 OBS
La luminance (Y) représente la luminosité d'un signal vidéo. 4, record 22, French, - luminance
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2003-11-13
Record 23, English
Record 23, Subject field(s)
- Photography
- Optics
Record 23, Main entry term, English
- brightness range
1, record 23, English, brightness%20range
correct, see observation
Record 23, Abbreviations, English
Record 23, Synonyms, English
- luminance range 2, record 23, English, luminance%20range
correct, see observation
- contrast 2, record 23, English, contrast
see observation
Record 23, Textual support, English
Record number: 23, Textual support number: 1 DEF
The ratio of the luminances of the highest and darkest parts of a scene, expressed either arithmetically or logarithmically. 2, record 23, English, - brightness%20range
Record number: 23, Textual support number: 1 OBS
brightness range: loosely also called contrast. 3, record 23, English, - brightness%20range
Record number: 23, Textual support number: 2 OBS
... the objective term is luminance range. 2, record 23, English, - brightness%20range
Record 23, French
Record 23, Domaine(s)
- Photographie
- Optique
Record 23, Main entry term, French
- intervalle des luminances extrêmes
1, record 23, French, intervalle%20des%20luminances%20extr%C3%AAmes
correct, masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
- contraste de luminance 2, record 23, French, contraste%20de%20luminance
masculine noun
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
[...] écart entre les parties les plus claires et les plus sombres [d'une scène] qui peut se mesurer à l'aide d'un posemètre. 1, record 23, French, - intervalle%20des%20luminances%20extr%C3%AAmes
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2002-11-05
Record 24, English
Record 24, Subject field(s)
- Facilities and Instruments (Astronomy)
- Electromagnetic Radiation
Record 24, Main entry term, English
- radiance-meter
1, record 24, English, radiance%2Dmeter
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
- radiance meter 2, record 24, English, radiance%20meter
correct
Record 24, Textual support, English
Record number: 24, Textual support number: 1 CONT
Direct and global solar radiation are measured with standard instrumentation. An automatic solar radiance meter is being developed for the measurement of diffuse and direct solar irradiance. 2, record 24, English, - radiance%2Dmeter
Record 24, French
Record 24, Domaine(s)
- Installations et instruments (Astronomie)
- Rayonnements électromagnétiques
Record 24, Main entry term, French
- luminance-mètre
1, record 24, French, luminance%2Dm%C3%A8tre
masculine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record number: 24, Textual support number: 1 DEF
Appareil destiné à la mesure des luminances. 1, record 24, French, - luminance%2Dm%C3%A8tre
Record 24, Key term(s)
- luminance mètre
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2002-02-21
Record 25, English
Record 25, Subject field(s)
- Signalling and Illumination (Air Transport)
Record 25, Main entry term, English
- visual threshold of luminance contrast
1, record 25, English, visual%20threshold%20of%20luminance%20contrast
correct, officially approved
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, Textual support, English
Record number: 25, Textual support number: 1 DEF
The smallest luminance contrast that permits an object to be visually identified with an accepted degree of clarity. 1, record 25, English, - visual%20threshold%20of%20luminance%20contrast
Record number: 25, Textual support number: 1 OBS
visual threshold of luminance contrast: term and definition officially approved by the International Civil Aviation Organization (ICAO). 2, record 25, English, - visual%20threshold%20of%20luminance%20contrast
Record 25, French
Record 25, Domaine(s)
- Signalisation (Transport aérien)
Record 25, Main entry term, French
- seuil visuel de contraste de luminance
1, record 25, French, seuil%20visuel%20de%20contraste%20de%20luminance
correct, masculine noun, officially approved
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 DEF
[...] contraste de luminance le plus faible qui permet d'identifier visuellement un objet avec une clarté acceptable. 1, record 25, French, - seuil%20visuel%20de%20contraste%20de%20luminance
Record number: 25, Textual support number: 1 OBS
seuil visuel de contraste de luminance : terme et définition uniformisés par l'Organisation de l'aviation civile internationale (OACI). 2, record 25, French, - seuil%20visuel%20de%20contraste%20de%20luminance
Record 25, Spanish
Record 25, Campo(s) temático(s)
- Señales e iluminación (Transporte aéreo)
Record 25, Main entry term, Spanish
- umbral visual de contraste luminoso
1, record 25, Spanish, umbral%20visual%20de%20contraste%20luminoso
correct, masculine noun, officially approved
Record 25, Abbreviations, Spanish
Record 25, Synonyms, Spanish
Record 25, Textual support, Spanish
Record number: 25, Textual support number: 1 DEF
Contraste de luminancia mínimo que permite identificar visualmente un objeto con un grado aceptable de claridad. 1, record 25, Spanish, - umbral%20visual%20de%20contraste%20luminoso
Record number: 25, Textual support number: 1 OBS
umbral visual de contraste luminoso: término y definición aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 25, Spanish, - umbral%20visual%20de%20contraste%20luminoso
Record 26 - internal organization data 2001-10-09
Record 26, English
Record 26, Subject field(s)
- Cinematography
- Television (Radioelectricity)
- Computers and Calculators
Record 26, Main entry term, English
- brightness
1, record 26, English, brightness
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
- luminance 2, record 26, English, luminance
correct
- surface brightness 3, record 26, English, surface%20brightness
correct
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
Property of a surface to emit or reflect light in the direction from which it is viewed ... 2, record 26, English, - brightness
Record number: 26, Textual support number: 1 OBS
[In computer technology] intensity of light issued by a computer screen or a terminal. 4, record 26, English, - brightness
Record number: 26, Textual support number: 2 OBS
brightness: term reproduced from the CAPITAL Business Dictionary with the permission of LID Editorial Empresarial. 5, record 26, English, - brightness
Record 26, French
Record 26, Domaine(s)
- Cinématographie
- Télévision (Radioélectricité)
- Ordinateurs et calculateurs
Record 26, Main entry term, French
- luminance
1, record 26, French, luminance
correct, feminine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
- brillance 2, record 26, French, brillance
correct, feminine noun
- luminosité 3, record 26, French, luminosit%C3%A9
correct, feminine noun
Record 26, Textual support, French
Record number: 26, Textual support number: 1 DEF
Quotient de l'intensité lumineuse émise par une surface, par l'aire apparente de cette surface, pour un observateur lointain. 4, record 26, French, - luminance
Record number: 26, Textual support number: 1 CONT
La brillance d'une surface correspond à l'intensité lumineuse émise normalement par un centimètre carré de la surface rayonnant directement ou réfléchissant la lumière d'une source; elle peut être exprimée en candelas par cm [carrés]. Cette notion a un grand intérêt pour déterminer la qualité des différentes sources lumineuses utilisées avec les caméras électroniques et pour évaluer l'éclairement de l'écran. 5, record 26, French, - luminance
Record number: 26, Textual support number: 1 OBS
[En informatique] intensité de la lumière émise par l'écran d'un ordinateur ou d'un terminal. 6, record 26, French, - luminance
Record 26, Spanish
Record 26, Campo(s) temático(s)
- Cinematografía
- Televisión (Radioelectricidad)
- Computadoras y calculadoras
Record 26, Main entry term, Spanish
- brillo
1, record 26, Spanish, brillo
correct, masculine noun
Record 26, Abbreviations, Spanish
Record 26, Synonyms, Spanish
Record 26, Textual support, Spanish
Record number: 26, Textual support number: 1 OBS
[En informática] intensidad de la luz emitida por la pantalla de un ordenador o de un terminal. 1, record 26, Spanish, - brillo
Record number: 26, Textual support number: 2 OBS
brillo: término extraído del CAPITAL Business Dictionary con la autorización de LID Editorial Empresarial. 2, record 26, Spanish, - brillo
Record 27 - internal organization data 2001-02-07
Record 27, English
Record 27, Subject field(s)
- Air Transport
Record 27, Main entry term, English
- luminance factor
1, record 27, English, luminance%20factor
correct, officially approved
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 OBS
luminance factor: term officially approved by the International Civil Aviation Organization (ICAO). 2, record 27, English, - luminance%20factor
Record 27, French
Record 27, Domaine(s)
- Transport aérien
Record 27, Main entry term, French
- facteur de luminance
1, record 27, French, facteur%20de%20luminance
correct, masculine noun, officially approved
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 OBS
facteur de luminance : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI). 2, record 27, French, - facteur%20de%20luminance
Record 27, Spanish
Record 27, Campo(s) temático(s)
- Transporte aéreo
Record 27, Main entry term, Spanish
- factor de luminancia
1, record 27, Spanish, factor%20de%20luminancia
correct, masculine noun, officially approved
Record 27, Abbreviations, Spanish
Record 27, Synonyms, Spanish
Record 27, Textual support, Spanish
Record number: 27, Textual support number: 1 OBS
factor de luminancia : término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 27, Spanish, - factor%20de%20luminancia
Record 28 - internal organization data 2000-03-21
Record 28, English
Record 28, Subject field(s)
- Signalling and Illumination (Air Transport)
- IT Security
Record 28, Main entry term, English
- background luminance
1, record 28, English, background%20luminance
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 CONT
The effective intensity of the flash should be variable and dependent on the background luminance .... 2, record 28, English, - background%20luminance
Record number: 28, Textual support number: 2 CONT
Background luminances are between 1 000 to 12 000 candela per square metre. 3, record 28, English, - background%20luminance
Record 28, French
Record 28, Domaine(s)
- Signalisation (Transport aérien)
- Sécurité des TI
Record 28, Main entry term, French
- luminance de fond
1, record 28, French, luminance%20de%20fond
correct, feminine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
- luminance d’arrière-plan 2, record 28, French, luminance%20d%26rsquo%3Barri%C3%A8re%2Dplan
correct, feminine noun
Record 28, Textual support, French
Record number: 28, Textual support number: 1 DEF
Luminance d'un objet se trouvant à l'arrière-plan d'une scène qui paraît émettre plus ou moins de lumière. 2, record 28, French, - luminance%20de%20fond
Record number: 28, Textual support number: 1 CONT
L'intensité efficace de l'éclat devrait varier avec la luminance de fond [...] 3, record 28, French, - luminance%20de%20fond
Record number: 28, Textual support number: 2 CONT
Les luminances de fond se situent entre 1 000 et 12 000 candelas au mètre carré. 4, record 28, French, - luminance%20de%20fond
Record 28, Spanish
Record 28, Campo(s) temático(s)
- Señales e iluminación (Transporte aéreo)
- Seguridad de IT
Record 28, Main entry term, Spanish
- luminancia de fondo
1, record 28, Spanish, luminancia%20de%20fondo
correct, feminine noun
Record 28, Abbreviations, Spanish
Record 28, Synonyms, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 1999-03-26
Record 29, English
Record 29, Subject field(s)
- Video Technology
- Cinematography
- Electrical Engineering
Record 29, Main entry term, English
- light level
1, record 29, English, light%20level
correct
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
In video or film production, the intensity of the light measured in footcandles. 1, record 29, English, - light%20level
Record 29, French
Record 29, Domaine(s)
- Vidéotechnique
- Cinématographie
- Électrotechnique
Record 29, Main entry term, French
- niveau de luminance
1, record 29, French, niveau%20de%20luminance
correct, masculine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 CONT
Toute la difficulté réside dans le contrôle précis du niveau de luminance de chaque pixel, tout au long de la durée de vie de l'écran. En effet, une décharge électrique dans un gaz est un phénomène instable qu'il faut ici maîtriser avec précision pour reproduire avec cohérence l'ensemble des valeurs d'une image. 1, record 29, French, - niveau%20de%20luminance
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 1999-02-25
Record 30, English
Record 30, Subject field(s)
- Photography
Record 30, Main entry term, English
- electronic value light amplifier 1, record 30, English, electronic%20value%20light%20amplifier
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record 30, French
Record 30, Domaine(s)
- Photographie
Record 30, Main entry term, French
- tube intensificateur de luminance
1, record 30, French, tube%20intensificateur%20de%20luminance
masculine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record number: 30, Textual support number: 1 DEF
Tube électronique à cible photosensible formant sur la couche fluorescente de la face opposée, une image dont la luminance est un multiple de celle de l'image formée sur la cible. 1, record 30, French, - tube%20intensificateur%20de%20luminance
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 1999-02-23
Record 31, English
Record 31, Subject field(s)
- Photography
Record 31, Main entry term, English
- light amplifier 1, record 31, English, light%20amplifier
Record 31, Abbreviations, English
Record 31, Synonyms, English
Record 31, Textual support, English
Record 31, French
Record 31, Domaine(s)
- Photographie
Record 31, Main entry term, French
- amplificateur de luminance
1, record 31, French, amplificateur%20de%20luminance
correct, masculine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
- intensificateur de luminance 2, record 31, French, intensificateur%20de%20luminance
correct, masculine noun
Record 31, Textual support, French
Record number: 31, Textual support number: 1 DEF
Tube électronique où la lumière focalisée est convertie en énergie électrique et pouvant être amplifiée environ 50,000 fois, et par conséquent reconvertissable en rayons lumineux actiniques. 2, record 31, French, - amplificateur%20de%20luminance
Record number: 31, Textual support number: 1 OBS
Le tube intensificateur de luminance peut être utilisé avec la plupart des objectifs conventionnels et peut être couplé à une caméra. Applications militaires, biologiques, etc. 2, record 31, French, - amplificateur%20de%20luminance
Record 31, Spanish
Record 31, Textual support, Spanish
Record 32 - internal organization data 1998-10-23
Record 32, English
Record 32, Subject field(s)
- Optics
Record 32, Main entry term, English
- brightness enhancement
1, record 32, English, brightness%20enhancement
correct
Record 32, Abbreviations, English
Record 32, Synonyms, English
Record 32, Textual support, English
Record 32, French
Record 32, Domaine(s)
- Optique
Record 32, Main entry term, French
- augmentation de la luminance
1, record 32, French, augmentation%20de%20la%20luminance
correct, feminine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record number: 32, Textual support number: 1 DEF
Accroissement de la luminance résultant de la création d'un stimulus intermittent ou de la confrontation d'une même surface, successivement, à une zone claire puis à une zone sombre. 1, record 32, French, - augmentation%20de%20la%20luminance
Record number: 32, Textual support number: 1 OBS
Source MVISI-F : Le nouveau dictionnaire de la vision par Michel Millodot, Médiacom Vision Éditeur, 1997. 2, record 32, French, - augmentation%20de%20la%20luminance
Record 32, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 1998-08-21
Record 33, English
Record 33, Subject field(s)
- Radio Broadcasting
- Television (Radioelectricity)
Record 33, Main entry term, English
- average picture level
1, record 33, English, average%20picture%20level
correct
Record 33, Abbreviations, English
- APL 2, record 33, English, APL
correct
Record 33, Synonyms, English
Record 33, Textual support, English
Record 33, French
Record 33, Domaine(s)
- Radiodiffusion
- Télévision (Radioélectricité)
Record 33, Main entry term, French
- niveau moyen de luminance
1, record 33, French, niveau%20moyen%20de%20luminance
correct, masculine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
Record 33, Textual support, French
Record number: 33, Textual support number: 1 OBS
niveau moyen du signal vidéo résultant des variations d'intensité lumineuse de la scène ou obtenu artificiellement au moyen d'un appareil électronique. 1, record 33, French, - niveau%20moyen%20de%20luminance
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 1998-06-09
Record 34, English
Record 34, Subject field(s)
- Statistical Methods
- Computer Graphics
Record 34, Main entry term, English
- basic luminance
1, record 34, English, basic%20luminance
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
Record 34, French
Record 34, Domaine(s)
- Méthodes statistiques
- Infographie
Record 34, Main entry term, French
- luminance lumineuse réduite
1, record 34, French, luminance%20lumineuse%20r%C3%A9duite
correct, feminine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
Record 34, Textual support, French
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 1998-03-20
Record 35, English
Record 35, Subject field(s)
- Optics
Record 35, Main entry term, English
- luminance contrast 1, record 35, English, luminance%20contrast
Record 35, Abbreviations, English
Record 35, Synonyms, English
Record 35, Textual support, English
Record number: 35, Textual support number: 1 OBS
Quantities defined by three specific formulae in which only the luminances of the objects being contrasted are entered as members. (cf. CIEVO, 1970, p. 122). 2, record 35, English, - luminance%20contrast
Record 35, French
Record 35, Domaine(s)
- Optique
Record 35, Main entry term, French
- contraste de luminance
1, record 35, French, contraste%20de%20luminance
correct, masculine noun, standardized
Record 35, Abbreviations, French
Record 35, Synonyms, French
Record 35, Textual support, French
Record number: 35, Textual support number: 1 CONT
Objectivement et conventionnellement, on désigne sous le nom de «contraste de luminance» une grandeur définie par l'une [de trois formules] où n'interviennent que les luminances lumineuses [...] des deux réalisations dont on apprécie le contraste. 1, record 35, French, - contraste%20de%20luminance
Record number: 35, Textual support number: 1 OBS
contraste de luminance : terme normalisé par l'AFNOR. 2, record 35, French, - contraste%20de%20luminance
Record 35, Key term(s)
- contraste
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 1998-03-20
Record 36, English
Record 36, Subject field(s)
- Optics
Record 36, Main entry term, English
- optimal colour
1, record 36, English, optimal%20colour
correct
Record 36, Abbreviations, English
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 CONT
If we consider ... all different luminance factor curves leading to point k in combination with illuminant B, we see that the colours produced can only differ in luminance. We can now ask which of all these curves produces the colour showing the greatest luminance. We say that the surface having this property possesses an optimal colour. 1, record 36, English, - optimal%20colour
Record 36, Key term(s)
- optimal color
Record 36, French
Record 36, Domaine(s)
- Optique
Record 36, Main entry term, French
- couleur de luminance lumineuse maximale
1, record 36, French, couleur%20de%20luminance%20lumineuse%20maximale
correct, feminine noun, standardized
Record 36, Abbreviations, French
Record 36, Synonyms, French
- couleur optimale 1, record 36, French, couleur%20optimale
correct, feminine noun, standardized
Record 36, Textual support, French
Record number: 36, Textual support number: 1 OBS
couleur de luminance lumineuse maximale; couleur optimale : termes normalisés par l'AFNOR. 2, record 36, French, - couleur%20de%20luminance%20lumineuse%20maximale
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 1997-11-13
Record 37, English
Record 37, Subject field(s)
- Informatics
- General Scientific and Technical Vocabulary
Record 37, Main entry term, English
- specific luminance 1, record 37, English, specific%20luminance
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, French
Record 37, Domaine(s)
- Informatique
- Vocabulaire technique et scientifique général
Record 37, Main entry term, French
- luminance spécifique
1, record 37, French, luminance%20sp%C3%A9cifique
feminine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
Record 37, Textual support, French
Record 37, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 1996-04-11
Record 38, English
Record 38, Subject field(s)
- Television (Radioelectricity)
Record 38, Main entry term, English
- luminance ratio
1, record 38, English, luminance%20ratio
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
Record 38, French
Record 38, Domaine(s)
- Télévision (Radioélectricité)
Record 38, Main entry term, French
- rapport de luminance
1, record 38, French, rapport%20de%20luminance
correct, masculine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record 38, Spanish
Record 38, Textual support, Spanish
Record 39 - internal organization data 1996-03-21
Record 39, English
Record 39, Subject field(s)
- Advanced Technology Weapons
- Electronic Circuits Technology
- Photoelectricity and Electron Optics
Record 39, Main entry term, English
- degradation in luminence gain
1, record 39, English, degradation%20in%20luminence%20gain
correct
Record 39, Abbreviations, English
Record 39, Synonyms, English
Record 39, Textual support, English
Record number: 39, Textual support number: 1 CONT
With these materials, Litton devised its High Performance multichannel plate and by 1992, the company had built hundreds of wafer tubes with the plate, which on test, showed a degradation in luminence gain of less than nine per cent after 10000 operating hours, and 95 per cent of the infrared initial photocathode response. 1, record 39, English, - degradation%20in%20luminence%20gain
Record 39, French
Record 39, Domaine(s)
- Armes de haute technicité
- Technologie des circuits électroniques
- Photo-électricité et optique électronique
Record 39, Main entry term, French
- dégradation du gain de luminance
1, record 39, French, d%C3%A9gradation%20du%20gain%20de%20luminance
correct, feminine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
Record 39, Textual support, French
Record number: 39, Textual support number: 1 CONT
Après 10000 heures de fonctionnement, Litton a mesuré une dégradation du gain de luminance de moins de 9% et une perte de 5% de la réponse infrarouge initiale de la photocathode ,les tubes et les plaques de multicanaux classiques ont des pertes respectives de 43% et 20% au bout du même temps de fonctionnement. 1, record 39, French, - d%C3%A9gradation%20du%20gain%20de%20luminance
Record 39, Spanish
Record 39, Textual support, Spanish
Record 40 - internal organization data 1993-08-12
Record 40, English
Record 40, Subject field(s)
- Range Measurements (Telecommunications)
Record 40, Main entry term, English
- luminance signal
1, record 40, English, luminance%20signal
correct
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, French
Record 40, Domaine(s)
- Mesures à distance (Télécommunications)
Record 40, Main entry term, French
- signal de luminance
1, record 40, French, signal%20de%20luminance
masculine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 1993-04-01
Record 41, English
Record 41, Subject field(s)
- Photography
- Lighting
- Computer Graphics
Record 41, Main entry term, English
- luminance pedestal 1, record 41, English, luminance%20pedestal
Record 41, Abbreviations, English
Record 41, Synonyms, English
Record 41, French
Record 41, Domaine(s)
- Photographie
- Éclairage
- Infographie
Record 41, Main entry term, French
- piédestal de luminance
1, record 41, French, pi%C3%A9destal%20de%20luminance
masculine noun
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record 41, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 1993-04-01
Record 42, English
Record 42, Subject field(s)
- Photography
- Optics
Record 42, Main entry term, English
- chrominance delay inequality 1, record 42, English, chrominance%20delay%20inequality
Record 42, Abbreviations, English
Record 42, Synonyms, English
- luminance delay inequality 1, record 42, English, luminance%20delay%20inequality
Record 42, Textual support, English
Record 42, French
Record 42, Domaine(s)
- Photographie
- Optique
Record 42, Main entry term, French
- écart de temps de propagation chrominance
1, record 42, French, %C3%A9cart%20de%20temps%20de%20propagation%20chrominance
masculine noun
Record 42, Abbreviations, French
Record 42, Synonyms, French
- écart de temps de propagation luminance 1, record 42, French, %C3%A9cart%20de%20temps%20de%20propagation%20luminance
masculine noun
Record 42, Textual support, French
Record number: 42, Textual support number: 1 OBS
Ancien fichier de la DSTM [Direction des services de traduction ministériels] Communications 1, record 42, French, - %C3%A9cart%20de%20temps%20de%20propagation%20chrominance
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 1993-04-01
Record 43, English
Record 43, Subject field(s)
- Photography
- Lighting
- Computer Graphics
Record 43, Main entry term, English
- luminance to chrominance intermodulation 1, record 43, English, luminance%20to%20chrominance%20intermodulation
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, French
Record 43, Domaine(s)
- Photographie
- Éclairage
- Infographie
Record 43, Main entry term, French
- intermodulation du signal de luminance sur le signal de chrominance
1, record 43, French, intermodulation%20du%20signal%20de%20luminance%20sur%20le%20signal%20de%20chrominance
feminine noun
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record 43, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 1993-04-01
Record 44, English
Record 44, Subject field(s)
- Photography
- Lighting
- Computer Graphics
Record 44, Main entry term, English
- luminance frequency 1, record 44, English, luminance%20frequency
Record 44, Abbreviations, English
Record 44, Synonyms, English
Record 44, French
Record 44, Domaine(s)
- Photographie
- Éclairage
- Infographie
Record 44, Main entry term, French
- fréquence de luminance
1, record 44, French, fr%C3%A9quence%20de%20luminance
feminine noun
Record 44, Abbreviations, French
Record 44, Synonyms, French
Record 44, Textual support, French
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - internal organization data 1993-04-01
Record 45, English
Record 45, Subject field(s)
- Electromagnetic Radiation
- Photography
- Lighting
- Computer Graphics
Record 45, Main entry term, English
- luminance waveform distortion 1, record 45, English, luminance%20waveform%20distortion
Record 45, Abbreviations, English
Record 45, Synonyms, English
Record 45, French
Record 45, Domaine(s)
- Rayonnements électromagnétiques
- Photographie
- Éclairage
- Infographie
Record 45, Main entry term, French
- distorsion du signal de luminance
1, record 45, French, distorsion%20du%20signal%20de%20luminance
feminine noun
Record 45, Abbreviations, French
Record 45, Synonyms, French
Record 45, Textual support, French
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 1993-02-03
Record 46, English
Record 46, Subject field(s)
- Television (Radioelectricity)
Record 46, Main entry term, English
- constant luminance transmission 1, record 46, English, constant%20luminance%20transmission
Record 46, Abbreviations, English
Record 46, Synonyms, English
Record 46, French
Record 46, Domaine(s)
- Télévision (Radioélectricité)
Record 46, Main entry term, French
- transmission à luminance constante
1, record 46, French, transmission%20%C3%A0%20luminance%20constante
feminine noun
Record 46, Abbreviations, French
Record 46, Synonyms, French
Record 46, Textual support, French
Record 46, Spanish
Record 46, Textual support, Spanish
Record 47 - internal organization data 1992-12-31
Record 47, English
Record 47, Subject field(s)
- Electromagnetic Radiation
- Remote Sensing
- Atmospheric Physics
Record 47, Main entry term, English
- radiance temperature
1, record 47, English, radiance%20temperature
correct
Record 47, Abbreviations, English
Record 47, Synonyms, English
- brightness temperature 1, record 47, English, brightness%20temperature
Record 47, Textual support, English
Record number: 47, Textual support number: 1 DEF
The apparent temperature of a non-black body determined by measurement with an optical pyrometer or radiometer. 1, record 47, English, - radiance%20temperature
Record 47, French
Record 47, Domaine(s)
- Rayonnements électromagnétiques
- Télédétection
- Physique de l'atmosphère
Record 47, Main entry term, French
- température de luminance
1, record 47, French, temp%C3%A9rature%20de%20luminance
correct, feminine noun
Record 47, Abbreviations, French
Record 47, Synonyms, French
Record 47, Textual support, French
Record number: 47, Textual support number: 1 DEF
Température apparente d'un corps non noir mesurée à l'aide d'un pyromètre optique ou d'un radiomètre. 1, record 47, French, - temp%C3%A9rature%20de%20luminance
Record 47, Spanish
Record 47, Campo(s) temático(s)
- Radiación electromagnética
- Teledetección
- Física de la atmósfera
Record 47, Main entry term, Spanish
- temperatura de luminancia
1, record 47, Spanish, temperatura%20de%20luminancia
feminine noun
Record 47, Abbreviations, Spanish
Record 47, Synonyms, Spanish
Record 47, Textual support, Spanish
Record number: 47, Textual support number: 1 DEF
Temperatura aparente de un cuerpo no negro medido con un pirómetro óptico o un radiómetro. 1, record 47, Spanish, - temperatura%20de%20luminancia
Record 48 - internal organization data 1992-11-27
Record 48, English
Record 48, Subject field(s)
- Audiovisual Techniques and Equipment
Record 48, Main entry term, English
- light intensifier 1, record 48, English, light%20intensifier
Record 48, Abbreviations, English
Record 48, Synonyms, English
Record 48, Textual support, English
Record 48, French
Record 48, Domaine(s)
- Audiovisuel (techniques et équipement)
Record 48, Main entry term, French
- intensificateur de luminance
1, record 48, French, intensificateur%20de%20luminance
masculine noun
Record 48, Abbreviations, French
Record 48, Synonyms, French
Record 48, Textual support, French
Record number: 48, Textual support number: 1 OBS
Office de la langue française. 1, record 48, French, - intensificateur%20de%20luminance
Record 48, Spanish
Record 48, Textual support, Spanish
Record 49 - internal organization data 1991-03-06
Record 49, English
Record 49, Subject field(s)
- Computer Graphics
Record 49, Main entry term, English
- high luminance source
1, record 49, English, high%20luminance%20source
correct
Record 49, Abbreviations, English
Record 49, Synonyms, English
Record 49, French
Record 49, Domaine(s)
- Infographie
Record 49, Main entry term, French
- source de luminance élevée
1, record 49, French, source%20de%20luminance%20%C3%A9lev%C3%A9e
correct, feminine noun
Record 49, Abbreviations, French
Record 49, Synonyms, French
Record 49, Textual support, French
Record 49, Spanish
Record 49, Textual support, Spanish
Record 50 - internal organization data 1990-07-01
Record 50, English
Record 50, Subject field(s)
- Television (Radioelectricity)
- Radio Waves
Record 50, Main entry term, English
- luminance signal
1, record 50, English, luminance%20signal
correct
Record 50, Abbreviations, English
Record 50, Synonyms, English
- brightness signal 1, record 50, English, brightness%20signal
correct
Record 50, French
Record 50, Domaine(s)
- Télévision (Radioélectricité)
- Ondes radioélectriques
Record 50, Main entry term, French
- signal de luminance
1, record 50, French, signal%20de%20luminance
correct, masculine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
Record 50, Textual support, French
Record 50, Spanish
Record 50, Textual support, Spanish
Record 51 - internal organization data 1990-05-17
Record 51, English
Record 51, Subject field(s)
- Computer Graphics
Record 51, Main entry term, English
- image luminance
1, record 51, English, image%20luminance
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
Record 51, French
Record 51, Domaine(s)
- Infographie
Record 51, Main entry term, French
- luminance d’image
1, record 51, French, luminance%20d%26rsquo%3Bimage
correct, feminine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
Record 51, Textual support, French
Record 51, Spanish
Record 51, Textual support, Spanish
Record 52 - internal organization data 1990-05-01
Record 52, English
Record 52, Subject field(s)
- Television (Radioelectricity)
Record 52, Main entry term, English
- peak luminance 1, record 52, English, peak%20luminance
Record 52, Abbreviations, English
Record 52, Synonyms, English
Record 52, Textual support, English
Record 52, French
Record 52, Domaine(s)
- Télévision (Radioélectricité)
Record 52, Main entry term, French
- luminance maximale
1, record 52, French, luminance%20maximale
feminine noun
Record 52, Abbreviations, French
Record 52, Synonyms, French
Record 52, Textual support, French
Record number: 52, Textual support number: 1 OBS
Source : Conclusions de la Commission d'études II sur la TVHD (VIT) p. 12E. 1, record 52, French, - luminance%20maximale
Record 52, Spanish
Record 52, Textual support, Spanish
Record 53 - internal organization data 1990-05-01
Record 53, English
Record 53, Subject field(s)
- Television (Radioelectricity)
Record 53, Main entry term, English
- peak brightness 1, record 53, English, peak%20brightness
Record 53, Abbreviations, English
Record 53, Synonyms, English
Record 53, Textual support, English
Record number: 53, Textual support number: 1 OBS
For example of 230 cd/square meter. 1, record 53, English, - peak%20brightness
Record 53, French
Record 53, Domaine(s)
- Télévision (Radioélectricité)
Record 53, Main entry term, French
- luminance de crête
1, record 53, French, luminance%20de%20cr%C3%AAte
feminine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
Record 53, Textual support, French
Record number: 53, Textual support number: 1 OBS
Source : Conclusions Commission d'études II sur la TVHD (VIT) p. 61E. 1, record 53, French, - luminance%20de%20cr%C3%AAte
Record 53, Spanish
Record 53, Textual support, Spanish
Record 54 - internal organization data 1990-05-01
Record 54, English
Record 54, Subject field(s)
- Television (Radioelectricity)
Record 54, Main entry term, English
- peak luminance 1, record 54, English, peak%20luminance
Record 54, Abbreviations, English
Record 54, Synonyms, English
Record 54, Textual support, English
Record 54, French
Record 54, Domaine(s)
- Télévision (Radioélectricité)
Record 54, Main entry term, French
- luminance de crête
1, record 54, French, luminance%20de%20cr%C3%AAte
feminine noun
Record 54, Abbreviations, French
Record 54, Synonyms, French
Record 54, Textual support, French
Record number: 54, Textual support number: 1 OBS
Source : Conclusions Commission d'études II sur la TVHD (VIT) p. 61E. 1, record 54, French, - luminance%20de%20cr%C3%AAte
Record 54, Spanish
Record 54, Textual support, Spanish
Record 55 - internal organization data 1989-09-18
Record 55, English
Record 55, Subject field(s)
- Video Technology
Record 55, Main entry term, English
- luminance delay
1, record 55, English, luminance%20delay
correct
Record 55, Abbreviations, English
Record 55, Synonyms, English
Record 55, French
Record 55, Domaine(s)
- Vidéotechnique
Record 55, Main entry term, French
- retard du signal de luminance
1, record 55, French, retard%20du%20signal%20de%20luminance
correct, masculine noun
Record 55, Abbreviations, French
Record 55, Synonyms, French
Record 55, Textual support, French
Record 55, Spanish
Record 55, Textual support, Spanish
Record 56 - internal organization data 1988-05-10
Record 56, English
Record 56, Subject field(s)
- Lasers and Masers
Record 56, Main entry term, English
- spectral luminance laser
1, record 56, English, spectral%20luminance%20laser
correct
Record 56, Abbreviations, English
Record 56, Synonyms, English
Record 56, French
Record 56, Domaine(s)
- Masers et lasers
Record 56, Main entry term, French
- laser à luminance spectrale
1, record 56, French, laser%20%C3%A0%20luminance%20spectrale
correct, masculine noun
Record 56, Abbreviations, French
Record 56, Synonyms, French
Record 56, Textual support, French
Record 56, Spanish
Record 56, Textual support, Spanish
Record 57 - internal organization data 1988-05-02
Record 57, English
Record 57, Subject field(s)
- Radiography (Medicine)
Record 57, Main entry term, English
- image-intensified photofluorography
1, record 57, English, image%2Dintensified%20photofluorography
correct
Record 57, Abbreviations, English
Record 57, Synonyms, English
Record 57, Textual support, English
Record 57, French
Record 57, Domaine(s)
- Radiographie (Médecine)
Record 57, Main entry term, French
- radiophotographie avec amplification de luminance
1, record 57, French, radiophotographie%20avec%20amplification%20de%20luminance
proposal, feminine noun
Record 57, Abbreviations, French
Record 57, Synonyms, French
Record 57, Textual support, French
Record number: 57, Textual support number: 1 OBS
amplificateur de luminance: Dispositif électronique qui, appliqué à une image radioscopique d'entrée, donne une image de luminance plus élevée et de format réduit sur un écran fluorescent de sortie (écran secondaire). 2, record 57, French, - radiophotographie%20avec%20amplification%20de%20luminance
Record 57, Spanish
Record 57, Textual support, Spanish
Record 58 - internal organization data 1987-05-07
Record 58, English
Record 58, Subject field(s)
- Lighting (Construction)
- Optics
Record 58, Main entry term, English
- brightness adaptation
1, record 58, English, brightness%20adaptation
correct
Record 58, Abbreviations, English
Record 58, Synonyms, English
Record 58, Textual support, English
Record number: 58, Textual support number: 1 CONT
Brightness adaptation. - as the ambient brightness of an area occupying the visual field increases, the visual adaptation level generally increases. Conversely, as the ambient brightness decreases, so does the adaptation level. However, the time taken to adapt from high to low brightness is much longer than the time taken to adapt to low from high brightness. 1, record 58, English, - brightness%20adaptation
Record 58, French
Record 58, Domaine(s)
- Éclairage (Construction)
- Optique
Record 58, Main entry term, French
- adaptation aux changements de luminance
1, record 58, French, adaptation%20aux%20changements%20de%20luminance
feminine noun
Record 58, Abbreviations, French
Record 58, Synonyms, French
Record 58, Textual support, French
Record number: 58, Textual support number: 1 CONT
Adaptation aux changements du luminance : l'adaptation visuelle varie généralement avec la luminance de l'aire embrassée par le champ de vision, et la sensibilité aux changements de luminance ne s'acquiert que progressivement, surtout en cas de diminution de luminance (...) 1, record 58, French, - adaptation%20aux%20changements%20de%20luminance
Record 58, Spanish
Record 58, Textual support, Spanish
Record 59 - internal organization data 1986-12-19
Record 59, English
Record 59, Subject field(s)
- Air Transport
Record 59, Main entry term, English
- reticule brilliance 1, record 59, English, reticule%20brilliance
Record 59, Abbreviations, English
Record 59, Synonyms, English
Record 59, Textual support, English
Record number: 59, Textual support number: 1 OBS
MAS.69.408.e 1, record 59, English, - reticule%20brilliance
Record 59, French
Record 59, Domaine(s)
- Transport aérien
Record 59, Main entry term, French
- luminance des réticules
1, record 59, French, luminance%20des%20r%C3%A9ticules
feminine noun
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 OBS
collimateur. 1, record 59, French, - luminance%20des%20r%C3%A9ticules
Record 59, Spanish
Record 59, Textual support, Spanish
Record 60 - internal organization data 1986-02-25
Record 60, English
Record 60, Subject field(s)
- Thermal Insulation
- Scientific Measurements and Analyses
Record 60, Main entry term, English
- surface radiance
1, record 60, English, surface%20radiance
correct
Record 60, Abbreviations, English
Record 60, Synonyms, English
Record 60, Textual support, English
Record number: 60, Textual support number: 1 CONT
... these instruments produce an accurate thermal image from the surface radiance .... 1, record 60, English, - surface%20radiance
Record 60, French
Record 60, Domaine(s)
- Isolation thermique
- Mesures et analyse (Sciences)
Record 60, Main entry term, French
- luminance de la surface
1, record 60, French, luminance%20de%20la%20surface
feminine noun
Record 60, Abbreviations, French
Record 60, Synonyms, French
Record 60, Textual support, French
Record 60, Spanish
Record 60, Textual support, Spanish
Record 61 - internal organization data 1986-02-25
Record 61, English
Record 61, Subject field(s)
- Scientific Measurements and Analyses
- Thermal Insulation
Record 61, Main entry term, English
- average radiance
1, record 61, English, average%20radiance
correct
Record 61, Abbreviations, English
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 CONT
This instrument measures the average radiance over a specific spectral region. 1, record 61, English, - average%20radiance
Record 61, French
Record 61, Domaine(s)
- Mesures et analyse (Sciences)
- Isolation thermique
Record 61, Main entry term, French
- luminance énergétique moyenne
1, record 61, French, luminance%20%C3%A9nerg%C3%A9tique%20moyenne
feminine noun
Record 61, Abbreviations, French
Record 61, Synonyms, French
Record 61, Textual support, French
Record 61, Spanish
Record 61, Textual support, Spanish
Record 62 - internal organization data 1985-11-01
Record 62, English
Record 62, Subject field(s)
- Optics
- Illumination Engineering
Record 62, Main entry term, English
- luminance factor
1, record 62, English, luminance%20factor
correct
Record 62, Abbreviations, English
Record 62, Synonyms, English
Record 62, Textual support, English
Record number: 62, Textual support number: 1 DEF
the ratio of the luminance of a surface or medium under specified conditions of incidence, observation, and light source, to the luminance of a perfectly reflecting or transmitting, perfectly diffusing surface or medium under the same conditions. 2, record 62, English, - luminance%20factor
Record 62, French
Record 62, Domaine(s)
- Optique
- Éclairagisme
Record 62, Main entry term, French
- facteur de luminance lumineuse
1, record 62, French, facteur%20de%20luminance%20lumineuse
correct, masculine noun
Record 62, Abbreviations, French
Record 62, Synonyms, French
Record 62, Textual support, French
Record number: 62, Textual support number: 1 DEF
Rapport de la luminance lumineuse du corps à celle d'un diffuseur parfait par réflexion ou par transmission éclairé dans les mêmes conditions. 1, record 62, French, - facteur%20de%20luminance%20lumineuse
Record 62, Spanish
Record 62, Textual support, Spanish
Record 63 - internal organization data 1985-11-01
Record 63, English
Record 63, Subject field(s)
- Optics
- Electromagnetic Radiation
Record 63, Main entry term, English
- radiance factor
1, record 63, English, radiance%20factor
correct
Record 63, Abbreviations, English
Record 63, Synonyms, English
Record 63, Textual support, English
Record number: 63, Textual support number: 1 DEF
Ratio of the radiance of the body to that of a perfect reflecting or transmitting diffuser identically irradiated. 1, record 63, English, - radiance%20factor
Record 63, French
Record 63, Domaine(s)
- Optique
- Rayonnements électromagnétiques
Record 63, Main entry term, French
- facteur de luminance énergétique
1, record 63, French, facteur%20de%20luminance%20%C3%A9nerg%C3%A9tique
correct, masculine noun
Record 63, Abbreviations, French
Record 63, Synonyms, French
Record 63, Textual support, French
Record number: 63, Textual support number: 1 DEF
Rapport de la luminance énergétique du corps à celle d'un diffuseur parfait par réflexion ou par transmission irradié dans les mêmes conditions. 1, record 63, French, - facteur%20de%20luminance%20%C3%A9nerg%C3%A9tique
Record 63, Spanish
Record 63, Textual support, Spanish
Record 64 - internal organization data 1985-10-01
Record 64, English
Record 64, Subject field(s)
- Optics
- Scientific Measurements and Analyses
Record 64, Main entry term, English
- isoluminance curve
1, record 64, English, isoluminance%20curve
correct
Record 64, Abbreviations, English
Record 64, Synonyms, English
Record 64, Textual support, English
Record number: 64, Textual support number: 1 DEF
Locus of points on a surface at which the luminance is the same, for given positions of the observer and of the source or sources in relation to the surface. 1, record 64, English, - isoluminance%20curve
Record 64, French
Record 64, Domaine(s)
- Optique
- Mesures et analyse (Sciences)
Record 64, Main entry term, French
- courbe isophote de luminance
1, record 64, French, courbe%20isophote%20de%20luminance
correct, feminine noun
Record 64, Abbreviations, French
Record 64, Synonyms, French
Record 64, Textual support, French
Record number: 64, Textual support number: 1 DEF
Lieu géométrique des points d'une surface où la luminance a la même valeur, pour une position déterminée de la ou des sources et de l'observateur par rapport à la surface. 1, record 64, French, - courbe%20isophote%20de%20luminance
Record 64, Spanish
Record 64, Textual support, Spanish
Record 65 - internal organization data 1985-10-01
Record 65, English
Record 65, Subject field(s)
- Optics
- The Eye
Record 65, Main entry term, English
- absolute threshold
1, record 65, English, absolute%20threshold
correct
Record 65, Abbreviations, English
Record 65, Synonyms, English
- absolute threshold of luminance 2, record 65, English, absolute%20threshold%20of%20luminance
correct
Record 65, Textual support, English
Record number: 65, Textual support number: 1 DEF
the luminance threshold or minimum perceptible luminance (photometric brightness) when the eye is completely dark adapted. 1, record 65, English, - absolute%20threshold
Record 65, French
Record 65, Domaine(s)
- Optique
- Oeil
Record 65, Main entry term, French
- seuil absolu de luminance
1, record 65, French, seuil%20absolu%20de%20luminance
correct, masculine noun
Record 65, Abbreviations, French
Record 65, Synonyms, French
Record 65, Textual support, French
Record number: 65, Textual support number: 1 DEF
Luminance minimale perceptible. 1, record 65, French, - seuil%20absolu%20de%20luminance
Record 65, Spanish
Record 65, Textual support, Spanish
Record 66 - internal organization data 1985-10-01
Record 66, English
Record 66, Subject field(s)
- Optics
- Scientific Measurements and Analyses
Record 66, Main entry term, English
- equivalent luminance
1, record 66, English, equivalent%20luminance
correct
Record 66, Abbreviations, English
Record 66, Synonyms, English
Record 66, Textual support, English
Record number: 66, Textual support number: 1 DEF
Luminance of a comparison field in which the radiation has the same spectral composition as that of a full radiator at the temperature of freezing platinum and which has the same luminosity as the field considered under the specified photometric conditions of measurement; the comparison field must have a specified size and shape which may be different from that of the field considered. 1, record 66, English, - equivalent%20luminance
Record number: 66, Textual support number: 1 CONT
equivalent luminance (of a field of given size and shape, for a radiation of arbitrary relative spectral composition). 1, record 66, English, - equivalent%20luminance
Record 66, French
Record 66, Domaine(s)
- Optique
- Mesures et analyse (Sciences)
Record 66, Main entry term, French
- luminance équivalente
1, record 66, French, luminance%20%C3%A9quivalente
correct, feminine noun
Record 66, Abbreviations, French
Record 66, Synonyms, French
Record 66, Textual support, French
Record number: 66, Textual support number: 1 DEF
Luminance d'un champ de comparaison dont le rayonnement a la même composition spectrale que celle du corps noir à la température de congélation du platine et qui a la même luminosité que le champ considéré dans des conditions de mesure photométrique déterminées; le champ de comparaison doit avoir des dimensions et une forme définies, mais qui peuvent être différentes de celles du champ considéré. 1, record 66, French, - luminance%20%C3%A9quivalente
Record number: 66, Textual support number: 1 CONT
luminance équivalente (d'un champ de dimensions et de forme données, pour un rayonnement de composition spectrale relative arbitraire). 1, record 66, French, - luminance%20%C3%A9quivalente
Record 66, Spanish
Record 66, Textual support, Spanish
Record 67 - internal organization data 1985-10-01
Record 67, English
Record 67, Subject field(s)
- Optics
- The Eye
Record 67, Main entry term, English
- luminance difference threshold
1, record 67, English, luminance%20difference%20threshold
correct
Record 67, Abbreviations, English
Record 67, Synonyms, English
Record 67, Textual support, English
Record number: 67, Textual support number: 1 DEF
Smallest difference of luminance perceptible. 1, record 67, English, - luminance%20difference%20threshold
Record 67, French
Record 67, Domaine(s)
- Optique
- Oeil
Record 67, Main entry term, French
- seuil différentiel de luminance
1, record 67, French, seuil%20diff%C3%A9rentiel%20de%20luminance
correct, masculine noun
Record 67, Abbreviations, French
Record 67, Synonyms, French
Record 67, Textual support, French
Record number: 67, Textual support number: 1 DEF
Plus petite différence de luminance perceptible. 1, record 67, French, - seuil%20diff%C3%A9rentiel%20de%20luminance
Record 67, Spanish
Record 67, Textual support, Spanish
Record 68 - internal organization data 1985-10-01
Record 68, English
Record 68, Subject field(s)
- Optics
- The Eye
Record 68, Main entry term, English
- equivalent veiling luminance
1, record 68, English, equivalent%20veiling%20luminance
correct
Record 68, Abbreviations, English
Record 68, Synonyms, English
Record 68, Textual support, English
Record number: 68, Textual support number: 1 DEF
Luminance which has to be added, by superposition, to the luminance of both the adapting background and the object in order to make the luminance difference threshold in the absence of disability glare the same as that experienced in the presence of disability glare. 1, record 68, English, - equivalent%20veiling%20luminance
Record 68, French
Record 68, Domaine(s)
- Optique
- Oeil
Record 68, Main entry term, French
- luminance équivalente de voile
1, record 68, French, luminance%20%C3%A9quivalente%20de%20voile
correct, feminine noun
Record 68, Abbreviations, French
Record 68, Synonyms, French
Record 68, Textual support, French
Record number: 68, Textual support number: 1 DEF
Luminance qui doit être ajoutée, par superposition, à celle du fond d'adaptation et de l'objet afin que le seuil différentiel de luminance en l'absence d'éblouissement perturbateur devienne le même que celui qui existe dans les conditions d'éblouissement perturbateur. 1, record 68, French, - luminance%20%C3%A9quivalente%20de%20voile
Record 68, Spanish
Record 68, Textual support, Spanish
Record 69 - internal organization data 1985-06-17
Record 69, English
Record 69, Subject field(s)
- Range Measurements (Telecommunications)
Record 69, Main entry term, English
- range brightness
1, record 69, English, range%20brightness
correct
Record 69, Abbreviations, English
Record 69, Synonyms, English
Record 69, French
Record 69, Domaine(s)
- Mesures à distance (Télécommunications)
Record 69, Main entry term, French
- rapport de gamme 1, record 69, French, rapport%20de%20gamme
Record 69, Abbreviations, French
Record 69, Synonyms, French
- rapport de luminance extrême 1, record 69, French, rapport%20de%20luminance%20extr%C3%AAme
Record 69, Textual support, French
Record 69, Spanish
Record 69, Textual support, Spanish
Record 70 - internal organization data 1985-06-17
Record 70, English
Record 70, Subject field(s)
- Range Measurements (Telecommunications)
Record 70, Main entry term, English
- absolute brightness temperature scale
1, record 70, English, absolute%20brightness%20temperature%20scale
correct
Record 70, Abbreviations, English
Record 70, Synonyms, English
Record 70, French
Record 70, Domaine(s)
- Mesures à distance (Télécommunications)
Record 70, Main entry term, French
- échelle de température de luminance absolue 1, record 70, French, %C3%A9chelle%20de%20temp%C3%A9rature%20de%20luminance%20absolue
Record 70, Abbreviations, French
Record 70, Synonyms, French
Record 70, Textual support, French
Record 70, Spanish
Record 70, Textual support, Spanish
Record 71 - internal organization data 1985-06-17
Record 71, English
Record 71, Subject field(s)
- Range Measurements (Telecommunications)
Record 71, Main entry term, English
- brightness level
1, record 71, English, brightness%20level
correct
Record 71, Abbreviations, English
Record 71, Synonyms, English
Record 71, French
Record 71, Domaine(s)
- Mesures à distance (Télécommunications)
Record 71, Main entry term, French
- degré de luminance lumineuse
1, record 71, French, degr%C3%A9%20de%20luminance%20lumineuse
masculine noun
Record 71, Abbreviations, French
Record 71, Synonyms, French
Record 71, Textual support, French
Record 71, Spanish
Record 71, Textual support, Spanish
Record 72 - internal organization data 1985-06-17
Record 72, English
Record 72, Subject field(s)
- Range Measurements (Telecommunications)
Record 72, Main entry term, English
- luminance intensifier
1, record 72, English, luminance%20intensifier
correct
Record 72, Abbreviations, English
Record 72, Synonyms, English
Record 72, French
Record 72, Domaine(s)
- Mesures à distance (Télécommunications)
Record 72, Main entry term, French
- amplificateur de luminance 1, record 72, French, amplificateur%20de%20luminance
Record 72, Abbreviations, French
Record 72, Synonyms, French
Record 72, Textual support, French
Record 72, Spanish
Record 72, Textual support, Spanish
Record 73 - internal organization data 1985-01-15
Record 73, English
Record 73, Subject field(s)
- Metrology and Units of Measure
Record 73, Main entry term, English
- luminance temperature scale 1, record 73, English, luminance%20temperature%20scale
Record 73, Abbreviations, English
Record 73, Synonyms, English
Record 73, French
Record 73, Domaine(s)
- Unités de mesure et métrologie
Record 73, Main entry term, French
- échelle de température de luminance
1, record 73, French, %C3%A9chelle%20de%20temp%C3%A9rature%20de%20luminance
correct, feminine noun
Record 73, Abbreviations, French
Record 73, Synonyms, French
Record 73, Textual support, French
Record 73, Spanish
Record 73, Textual support, Spanish
Record 74 - internal organization data 1981-05-25
Record 74, English
Record 74, Subject field(s)
- Radiobiology
Record 74, Main entry term, English
- electron image intensifier
1, record 74, English, electron%20image%20intensifier
correct
Record 74, Abbreviations, English
Record 74, Synonyms, English
Record 74, French
Record 74, Domaine(s)
- Radiobiologie
Record 74, Main entry term, French
- amplificateur électronique de luminance 1, record 74, French, amplificateur%20%C3%A9lectronique%20de%20luminance
Record 74, Abbreviations, French
Record 74, Synonyms, French
Record 74, Textual support, French
Record 74, Spanish
Record 74, Textual support, Spanish
Record 75 - internal organization data 1981-05-25
Record 75, English
Record 75, Subject field(s)
- Radiobiology
Record 75, Main entry term, English
- image amplifier tube
1, record 75, English, image%20amplifier%20tube
correct
Record 75, Abbreviations, English
Record 75, Synonyms, English
Record 75, French
Record 75, Domaine(s)
- Radiobiologie
Record 75, Main entry term, French
- tube amplificateur d’images 1, record 75, French, tube%20amplificateur%20d%26rsquo%3Bimages
Record 75, Abbreviations, French
Record 75, Synonyms, French
- tube amplificateur de luminance 1, record 75, French, tube%20amplificateur%20de%20luminance
Record 75, Textual support, French
Record 75, Spanish
Record 75, Textual support, Spanish
Record 76 - internal organization data 1980-07-15
Record 76, English
Record 76, Subject field(s)
- Photography
Record 76, Main entry term, English
- brightness range
1, record 76, English, brightness%20range
correct
Record 76, Abbreviations, English
Record 76, Synonyms, English
Record 76, Textual support, English
Record number: 76, Textual support number: 1 OBS
The ratio of the brilliance of the extreme highlights to the darkest shadows of a scene or image. 1, record 76, English, - brightness%20range
Record 76, French
Record 76, Domaine(s)
- Photographie
Record 76, Main entry term, French
- gamme de luminance 1, record 76, French, gamme%20de%20luminance
Record 76, Abbreviations, French
Record 76, Synonyms, French
Record 76, Textual support, French
Record number: 76, Textual support number: 1 OBS
Rapport entre la luminance de zones les plus éclairées et celle des zones les plus sombres d'une image. 1, record 76, French, - gamme%20de%20luminance
Record 76, Spanish
Record 76, Textual support, Spanish
Record 77 - internal organization data 1980-07-15
Record 77, English
Record 77, Subject field(s)
- Photography
Record 77, Main entry term, English
- brightness scale
1, record 77, English, brightness%20scale
correct
Record 77, Abbreviations, English
Record 77, Synonyms, English
Record 77, Key term(s)
- brightness range
Record 77, French
Record 77, Domaine(s)
- Photographie
Record 77, Main entry term, French
- brillance 1, record 77, French, brillance
Record 77, Abbreviations, French
Record 77, Synonyms, French
Record 77, Textual support, French
Record 77, Key term(s)
- luminance
Record 77, Spanish
Record 77, Textual support, Spanish
Record 78 - internal organization data 1976-06-19
Record 78, English
Record 78, Subject field(s)
- Physics
Record 78, Main entry term, English
- brilliance 1, record 78, English, brilliance
Record 78, Abbreviations, English
Record 78, Synonyms, English
Record 78, Textual support, English
Record number: 78, Textual support number: 1 OBS
See "brilliancy" 1, record 78, English, - brilliance
Record 78, French
Record 78, Domaine(s)
- Physique
Record 78, Main entry term, French
- facteur de luminance 1, record 78, French, facteur%20de%20luminance
Record 78, Abbreviations, French
Record 78, Synonyms, French
Record 78, Textual support, French
Record 78, Spanish
Record 78, Textual support, Spanish
Record 79 - internal organization data 1976-06-19
Record 79, English
Record 79, Subject field(s)
- Physics
Record 79, Main entry term, English
- cross-brilliance 1, record 79, English, cross%2Dbrilliance
Record 79, Abbreviations, English
Record 79, Synonyms, English
Record 79, French
Record 79, Domaine(s)
- Physique
Record 79, Main entry term, French
- luminance transversale 1, record 79, French, luminance%20transversale
Record 79, Abbreviations, French
Record 79, Synonyms, French
Record 79, Textual support, French
Record 79, Spanish
Record 79, Textual support, Spanish
Record 80 - internal organization data 1976-06-19
Record 80, English
Record 80, Subject field(s)
- Physics
Record 80, Main entry term, English
- uniform brilliance 1, record 80, English, uniform%20brilliance
Record 80, Abbreviations, English
Record 80, Synonyms, English
Record 80, French
Record 80, Domaine(s)
- Physique
Record 80, Main entry term, French
- uniformité de luminance 1, record 80, French, uniformit%C3%A9%20de%20luminance
Record 80, Abbreviations, French
Record 80, Synonyms, French
Record 80, Textual support, French
Record 80, Spanish
Record 80, Textual support, Spanish
Record 81 - internal organization data 1975-03-11
Record 81, English
Record 81, Subject field(s)
- Reprography
- Photography
Record 81, Main entry term, English
- luminance of a source 1, record 81, English, luminance%20of%20a%20source
Record 81, Abbreviations, English
Record 81, Synonyms, English
Record 81, Textual support, English
Record 81, French
Record 81, Domaine(s)
- Reprographie
- Photographie
Record 81, Main entry term, French
- luminance lumineuse d’une source 1, record 81, French, luminance%20lumineuse%20d%26rsquo%3Bune%20source
Record 81, Abbreviations, French
Record 81, Synonyms, French
- luminance visuelle d’une source 1, record 81, French, luminance%20visuelle%20d%26rsquo%3Bune%20source
Record 81, Textual support, French
Record number: 81, Textual support number: 1 OBS
-- quotient de l'intensité lumineuse, dans une direction donnée, d'un élément de surface d'une source par l'aire de projection orthogonale de cet élément sur un plan perpendiculaire. [p.10] 1, record 81, French, - luminance%20lumineuse%20d%26rsquo%3Bune%20source
Record 81, Spanish
Record 81, Textual support, Spanish
Record 82 - internal organization data 1975-03-11
Record 82, English
Record 82, Subject field(s)
- Television (Radioelectricity)
Record 82, Main entry term, English
- luminance signal 1, record 82, English, luminance%20signal
Record 82, Abbreviations, English
Record 82, Synonyms, English
Record 82, Textual support, English
Record number: 82, Textual support number: 1 OBS
the chrominance signal (...) is simultaneously modulated in amplitude and in phase. This doubly modulated signal is imposed on the picture signal carrier current, along with the --. 1, record 82, English, - luminance%20signal
Record 82, French
Record 82, Domaine(s)
- Télévision (Radioélectricité)
Record 82, Main entry term, French
- signal de luminance 1, record 82, French, signal%20de%20luminance
Record 82, Abbreviations, French
Record 82, Synonyms, French
Record 82, Textual support, French
Record number: 82, Textual support number: 1 OBS
le --, après amplification, module l'onde porteuse issue de l'émetteur 1, record 82, French, - signal%20de%20luminance
Record 82, Spanish
Record 82, Textual support, Spanish
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