French
Detailed Translations for valeur d'ouverture from French to English
valeur d'ouverture:
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valeur d'ouverture (ouverture; f : chiffre)
the aperture; the focal ratio; the f-number; the aperture value– In photography, the diameter of the aperture expressed in terms of the focal length of the camera lens. The greater the f-number, the less light reaches the film and the more in focus the objects in the foreground and the background will be. For example, with an f-number = 16 the objects in the far background will be in focus. Whereas, with an f-number = 2 the background will be blurry (while foreground objects are in focus). 1
Translation Matrix for valeur d'ouverture:
| Noun | Related Translations | Other Translations |
| aperture | f : chiffre; ouverture; valeur d'ouverture | ouverture |
| aperture value | f : chiffre; ouverture; valeur d'ouverture | |
| f-number | f : chiffre; ouverture; valeur d'ouverture | |
| focal ratio | f : chiffre; ouverture; valeur d'ouverture |