{"product_id":"arc-perimeter","title":"Arc Perimeter","description":"\u003cp class=\"MsoNormal\"\u003eAn arc perimeter is a classic manual medical device used to map the outer limits of a patient's peripheral vision. It features a metallic, semi-circular curved arm marked in degrees that rotates around a central fixation point to test how far to the sides a person can see.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eHow an Arc Perimeter Works\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003c!--[endif]--\u003e\u003cspan style=\"font-style: normal;\"\u003eFixation target: The person places their chin on a rest and stares straight ahead at a centre dot with one eye covered.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-style: normal;\"\u003eMoving stimulus: A small white or coloured marker slides along the curved metal arc from the outside edge toward the middle.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"font-style: normal;\"\u003eRecording points: The exact angle where the patient first spots the target is recorded.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003ePurpose\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eMeasures peripheral vision loss from conditions like glaucoma, neurological issues, or retinal detachment.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eAccessories\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eIncludes a carry bag\u003c\/p\u003e","brand":"Sensory Logix Store","offers":[{"title":"Default Title","offer_id":51538854052146,"sku":"ARCPER","price":525.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/7545\/4514\/files\/Arc_Perimeter.jpg?v=1786004081","url":"https:\/\/shop.sensorylogix.com\/products\/arc-perimeter","provider":"Sensory Logix Store","version":"1.0","type":"link"}