{"id":20837,"date":"2021-08-01T01:58:36","date_gmt":"2021-08-01T01:58:36","guid":{"rendered":"https:\/\/www.peterdarcy.com.au\/?p=20837"},"modified":"2021-08-27T10:07:34","modified_gmt":"2021-08-27T10:07:34","slug":"how-is-binocular-vision-tested","status":"publish","type":"post","link":"https:\/\/www.peterdarcy.com.au\/how-is-binocular-vision-tested\/","title":{"rendered":"How is binocular vision tested?"},"content":{"rendered":"

Humans’ eyes are both set on the front of the face to allow binocular vision where focus and fixation on an object by both eyes create a single visual image.
\nProblems with focus and fixation could result in blur, eyestrain or double vision.
\nThe external eye muscles have to be in alignment, synchronised in gaze directions with healthy ocular pathways to the brain.<\/p>\n

An optical prescription can often incorporate prism<\/a> and corrective lenses properly centred on assisting with comfortable binocular vision.<\/p>\n

\"Optical<\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Humans’ eyes are both set on the front of the face to allow binocular vision where focus and fixation on an object by both eyes create a single visual image. Problems with focus and fixation could result in blur, eyestrain or double vision. The external eye muscles have to be in alignment, synchronised in gaze …<\/p>\n

How is binocular vision tested?<\/span> Read More \u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":21189,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":""},"categories":[2070],"tags":[2073],"yoast_head":"\nHow is binocular vision tested? | Peter D'Arcy Optometrist Bega<\/title>\n<meta name=\"description\" content=\"Comfortable binocular vision may require an optical prescription including prism and corrective lenses centered for ideal fixation and focus.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.peterdarcy.com.au\/how-is-binocular-vision-tested\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How is binocular vision tested?\" \/>\n<meta property=\"og:description\" content=\"Comfortable binocular vision may require an optical prescription including prism and corrective lenses centered for ideal fixation and focus.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.peterdarcy.com.au\/how-is-binocular-vision-tested\/\" \/>\n<meta property=\"og:site_name\" content=\"Peter D'Arcy Optometrist\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/peterdarcyoptometrist\/\" \/>\n<meta property=\"article:published_time\" content=\"2021-08-01T01:58:36+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-08-27T10:07:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.peterdarcy.com.au\/wp-content\/uploads\/2021\/08\/binocular-vision-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"334\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Peter D'Arcy\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n","yoast_head_json":{"title":"How is binocular vision tested? 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