You searched for: “central visions
central vision (s) (noun), central visions (pl)
1. The part of a field that is seen near an object at which the eye is directed or straight-ahead sight as opposed to peripheral seeing.
2. The physiological sense of sight by which the form, color, size, movements, and distances of objects are perceived: Central vision permits a person to read, to drive, or to perform other activities that require fine, sharp, straight-ahead viewing.