Vision, peripheral

Vision, peripheral
Side vision; the ability to see objects and movement outside of the direct line of vision. In contrast to peripheral vision, central vision permits us to read, drive, and perform other activities that require fine, sharp, straight-ahead vision.

Medical dictionary. 2011.

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  • Peripheral vision — is a part of vision that occurs outside the very center of gaze. There is a broad set of non central points in the field of view that is included in the notion of peripheral vision. Far peripheral vision exists at the edges of the field of view,… …   Wikipedia

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  • peripheral vision — n. the area of vision lying just outside the line of direct sight …   English World dictionary

  • Vision — Vi sion, n. [OE. visioun, F. vision, fr. L. visio, from videre, visum, to see: akin to Gr. ? to see, ? I know, and E. wit. See {Wit}, v., and cf. {Advice}, {Clairvoyant}, {Envy}, {Evident}, {Provide}, {Revise}, {Survey}, {View}, {Visage}, {Visit} …   The Collaborative International Dictionary of English

  • Vision purple — Vision Vi sion, n. [OE. visioun, F. vision, fr. L. visio, from videre, visum, to see: akin to Gr. ? to see, ? I know, and E. wit. See {Wit}, v., and cf. {Advice}, {Clairvoyant}, {Envy}, {Evident}, {Provide}, {Revise}, {Survey}, {View}, {Visage},… …   The Collaborative International Dictionary of English

  • Peripheral Vision Horizon Display — The Peripheral Vision Horizon Display, also called PVHD or the Malcolm Horizon (after inventor Dr. Richard Malcolm), is an aircraft cockpit instrument which assists pilots in maintaining proper attitude. Contents 1 Overview 2 What it does 3… …   Wikipedia

  • Peripheral — Situated away from the center, as opposed to centrally located. For example, peripheral vision means the type of vision that allows one to see objects that are not in the center of one’s visual field. The word peripheral comes from the Greek… …   Medical dictionary

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