Part of Speech

Noun

Pronunciation

/fiːld əv ˈvɪʒən/

Definitions

• 1. The area or range of vision that is visible at any given moment without moving the eyes.
• 2. The visual range or extent within which objects can be seen and perceived by an individual or optical device.

Usage Examples

• "The field of vision of a human eye is approximately 200 degrees."
• "Through the lens of the telescope, the field of vision seemed endless."
• "The driver was aware of the obstacles in his field of vision while driving."

Etymology

First coined in the 19th century, the term "field of vision" comes from the combination of "field," referring to the area of view, and "vision," denoting the ability to see or perceive.

Synonyms

• Visual field
• Field of view
• Viewable area
• Sight range

Antonyms

• Blind spot
• Obscured view
• Limited vision
• Blocked view

Translations

Regional Pronunciation Variations

In British English, "vision" is pronounced with a shorter "i" sound, while in American English, it is often lengthened. In some regional dialects, the "field of vision" may be shortened or altered in casual conversation.

Historical Usage

The term "field of vision" has been used in optics and anatomy since the 19th century to describe the visible area of the eye. It is frequently used in medical and technological contexts, especially in fields like ophthalmology and photography.

Cultural Nuances

In certain cultures, the term is not only associated with physical vision but also with broader perspectives or insights. In philosophy, a person's "field of vision" might refer to their understanding of the world or awareness of certain issues.

More Information

The field of vision can be affected by various factors, including age, health conditions, and environmental conditions. The concept also plays a significant role in designing optical instruments such as binoculars, cameras, and helmets in various fields such as sports, military, and science.