binocular vision

[baɪˈnɒkjələr ˈvɪʒən]
noun
visão binocular
1. The ability to see with both eyes simultaneously, allowing for depth perception and a wider field of view
Binocular vision is essential for activities requiring precise depth perception, such as driving or playing sports.
A visão binocular é essencial para atividades que exigem percepção precisa de profundidade, como dirigir ou praticar esportes.
2. The visual capability of humans and many animals to integrate images from both eyes into a single three-dimensional perception
Cats have excellent binocular vision that helps them judge distances when hunting prey.
Os gatos têm excelente visão binocular que os ajuda a calcular distâncias ao caçar presas.
The term 'visão binocular' is primarily used in medical, scientific, and educational contexts in both Brazil and Portugal. It is commonly discussed in ophthalmology and optometry practices, as well as in vision science research. In the USA, this is standard terminology in eye care professions and is important in discussions about visual disabilities and vision correction.
Synonyms / Sinônimos
stereoscopic visionstereopsistwo-eyed vision3D vision
Antonyms / Antônimos
monocular visionmonovisionsingle-eye vision

Regional Variations

General Brazilian
visão binocular
Standard term used in medical and scientific contexts
Portugal
visão binocular
Same as Brazilian Portuguese; technical term in ophthalmology
Medical/Scientific
visão estereoscópica
Alternative technical term emphasizing the three-dimensional aspect

Related Words

depth perceptionstereopsisocular convergencebinocular disparityvisual fieldaccommodation

Related Idioms & Phrases

two eyes are better than one
seeing eye to eye
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