TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

A camera with enough different f-stops and shutter speeds to permit a great range of different exposure settings enables you to expose accurately under greatly varying light conditions.  1, record 1, English, - exposure%20setting

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

Sur certains appareils, le choix de la combinaison est automatique. Ce sont ceux dont les réglages portent un indice nommé indice de lumination. Celui-ci provient du couplage du diaphragme et de l'obturateur. C'est une mesure qui donne une véritable synthèse de la luminosité.  3, record 1, French, - indice%20de%20lumination

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

[A] system of exposure setting in a camera, in which the electric current produced or inhibited by the action of light on a photoelectric cell operates a mechanism that adjusts the aperture and/or the shutter speed automatically.  2, record 2, English, - automatic%20exposure%20control

Record number: 2, Textual support number: 1 OBS

automatic exposure control: term used at Natural Resources Canada - Earth Sciences Sector.  3, record 2, English, - automatic%20exposure%20control

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

exposition automatique : Mode par lequel un appareil photo règle automatiquement la vitesse d’obturation et l'ouverture du diaphragme.  2, record 2, French, - r%C3%A9glage%20automatique%20de%20l%26rsquo%3Bexposition

Record number: 2, Textual support number: 2 OBS

réglage automatique de l’exposition : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  3, record 2, French, - r%C3%A9glage%20automatique%20de%20l%26rsquo%3Bexposition

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

A circuit fitted to the lens iris which allows the aperture of the lens to automatically adjust to varying light levels, providing a constant picture.  4, record 3, English, - automatic%20iris

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Contrôle automatique qui asservit l'ouverture du diaphragme de la caméra à l'amplitude du signal vidéo analysé.  1, record 3, French, - auto%2Diris

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

A device that automatically opens the diaphragm when the camera is triggered.  3, record 4, English, - preselector%20diaphragm

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Dispositif qui autorise l'ouverture automatique du diaphragme au moment du déclenchement.  2, record 4, French, - pr%C3%A9s%C3%A9lection%20du%20diaphragme

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

Device for automatic exposure control in which a motor-driven iris diaphragm adjusts the aperture in response to a signal from a photocell detecting ambient light.  1, record 5, English, - auto%2Diris%20lens

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 OBS

Projet de norme ISO sur la visionique.  1, record 5, French, - objectif%20%C3%A0%20diaphragme%20automatique

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

A lens in which the Iris is motor driven. The lens opening is dictated by the camera which tries to maintain an optimum picture by telling the lens to open more in the dark and close down in higher light levels. If the light level is constant then a fixed Iris lens is recommended (much cheaper).  1, record 6, English, - auto%2Diris%20lens

Record number: 6, Textual support number: 1 OBS

A required element in a CCD camera (based on source a)  2, record 6, English, - auto%2Diris%20lens

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Objectif dont le diaphragme est actionné par un moteur. L’ouverture du diaphragme est réglée par la caméra de façon à maintenir la meilleure image possible. La caméra commande une ouverture plus ou moins grande, en rapport inverse avec l’intensité de la lumière. Si l’intensité de la lumière est constante, nous recommandons un objectif à diaphragme fixe (beaucoup moins cher).  1, record 6, French, - objectif%20%C3%A0%20diaphragme%20automatique

Record number: 6, Textual support number: 1 OBS

Auto iris/diaphragme automatique.  2, record 6, French, - objectif%20%C3%A0%20diaphragme%20automatique

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 OBS

most of these forms of (...) are also available on reflex cameras with interchangeable lenses. This involves linking the automatic diaphragm release with the shutter release on the camera.  1, record 7, English, - automatic%20diaphragm%20control

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 OBS

vous affichez d’abord la vitesse d’obturation. Le posemètre agit alors automatiquement sur le diaphragme et l’affiche au moment du déclenchement.  1, record 7, French, - r%C3%A9glage%20automatique%20du%20diaphragme

Record 7,  Textual support,  Spanish