{"product_id":"traditional-tumbling-e-visual-acuity-chart","title":"Traditional Tumbling \"E\" Visual Acuity Chart","description":"\u003cp\u003eCan be wall-mounted.\u003c\/p\u003e\n\u003cp\u003eTraditional design.\u003c\/p\u003e\n\u003cp\u003eGreat for vision screening in multiple languages.\u003c\/p\u003e\n\u003cp\u003eHelpful 20 foot equivalents.\u003c\/p\u003e\n\u003cp\u003eThe Tumbling E test uses a single optotype, the E in four different positions; up, down, left and right. By using a single symbol optotype, this eye test can be administered to several different groups of people, including children, illiterate adults, non-speaking adults, and patients not familiar with the Roman alphabet. The patient will only have to signal which direction the E is facing.\u003c\/p\u003e","brand":"Precision Vision","offers":[{"title":"Default Title","offer_id":45921481818273,"sku":"2310","price":19.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4321\/7569\/files\/f09a4b36-2310-scaled-1.jpg?v=1776157139","url":"https:\/\/precision-vision.com\/products\/traditional-tumbling-e-visual-acuity-chart","provider":"Precision Vision","version":"1.0","type":"link"}