field of view

• Étendue du monde visible qui peut être perçue à un moment donné, que ce soit par l'œil humain, un instrument d'optique ou un objectif d'appareil photo.

The extent of the observable world that is visible at any given moment, either through the human eye, an optical instrument, or a camera lens.

1. Visible areaB2formal

   The extent of the observable world that is seen at any given moment, especially through an optical instrument or by the human eye.

   champ de vision

   • The binoculars have a wide field of view, making it easy to scan the landscape.
   • His field of view was limited by the dense fog.
   • The camera's field of view captures a 120-degree angle.

2. Range of perceptionB2formal

   The range of things that someone can see or be aware of.

   champ de vision

   • The car came into his field of view suddenly.
   • From the top of the tower, the entire city was in her field of view.
   • The peripheral field of view is important for detecting movement.