plan focal

plɑ̃ fɔkal

Definition

Definition of plan focal - Reverso French Dictionary

Noun, masculine

optique

TECH.

surface où se forme une image nette dans un système optique

TECH.

Le capteur de l'appareil photo est placé sur le plan focal de l'objectif.
Le technicien a ajusté le plan focal pour obtenir une image plus nette.
La netteté dépend de la bonne position du film sur le plan focal.

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Expressions with plan

en plan

adv.

de façon abandonnée, laissé sans suite ni attention

Il a laissé son projet en plan pour partir en vacances.

plan d'attaque

stratégie organisée pour résoudre un problème ou réaliser un objectif

Nous devons établir un plan d'attaque pour terminer ce projet à temps.

premier plan

partie d'une image ou scène située au devant, la plus proche

Le château est flou car il est au premier plan de la photo.

plan Marshall

programme américain d'aide pour reconstruire l'Europe après 1945

Le plan Marshall a permis la reconstruction rapide de l'économie européenne.

au second plan

adv.

dans une position moins importante que quelque chose d'autre

Ses ambitions personnelles passent au second plan quand il s'agit de famille.

gros plan sur

prep.

signale une focalisation sur un sujet ou aspect précis

Le documentaire fait un gros plan sur les aidants familiaux.

Expressions with focal

point focal

élément central qui concentre l'attention ou les efforts

Ce projet est devenu le point focal de nos discussions.

au point focal

adv.

à l'endroit précis où les rayons lumineux se rejoignent

L'objet doit être placé au point focal pour obtenir une image nette.

View all translations of plan focal

✨Click below to see the appropriate translations facing each meaning.

English:focal plane, ...
German:Fokalebene, ...
Italian:piano focale, ...
Spanish:plano focal, ...
Portuguese:plano focal, ...
Chinese:焦平面, ...
Japanese:焦点面, ...
Arabic:مستوى بؤري, ...
Hebrew:מִשְׁטַח מוֹקֵד, ...
Russian:фокальная плоскость, ...
Ukrainian:фокальна площина, ...
Catalan:pla focal, ...
Danish:fokalplan, ...
Dutch:brandvlak, ...
Greek:εστιακό επίπεδο, ...
Khmer:ប្លង់កំណុំ, ...
Korean:초점면, ...
Polish:płaszczyzna ogniskowa, ...
Portuguese (BR):plano focal, ...
Romanian:plan focal, ...
Swedish:fokalplan, ...
Thai:ระนาบโฟกัส, ...
Turkish:odak düzlemi, ...
Vietnamese:mặt phẳng tiêu cự, ...

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Definition of plan focal - Reverso French Dictionary

Noun, masculine

Expressions with plan

Expressions with focal

Terms related to plan focal

View all translations of plan focal

Discover how Reverso redefines the dictionary

Go beyond “simple words”

Get more than a simple definition

Go from understanding to mastery