{"product_id":"good-lite-flip-book-lea-numbers-low-vision-book-chart","title":"Good-Lite Flip Book: LEA NUMBERS® Low Vision Book","description":"\u003cp\u003eThis Low Vision book with LEA NUMBERS\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eis designed for testing severely visually impaired children and adults. This complete book includes testing at 10 ft (3 meters) and 16\" (40 cm). Distance testing line sizes range from 20\/800 to 20\/16 equivalent. Near vision testing line sizes range from 20\/800 to 20\/16 equivalent.\u003c\/p\u003e\n\u003cp\u003eWhen comparing visual acuity results with ETDRS, study results suggest the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003ca href=\"http:\/\/www.ncbi.nlm.nih.gov\/pubmed\/23026789\" target=\"_blank\" rel=\"noopener\"\u003eLEA NUMBERS\u003csup\u003e®\u003c\/sup\u003e Low Vision Book has a slight advantage over the Feinbloom chart\u003c\/a\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ewhen testing individuals with vision impairment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBinding position:\u003c\/strong\u003e Top\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTesting distance\u003c\/strong\u003e: \u003cspan\u003e10 ft \/ 3 m  |  16\" \/ 40 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eAvailable Online Resources\u003c\/h3\u003e\n\u003cp\u003eUser Guide: \u003ca href=\"https:\/\/store.good-lite.com\/apps\/resources\/low-vision-tutorial\" target=\"_blank\" title=\"Good-Lite: Low Vision Tutorial\" rel=\"noopener\"\u003eLow Vision Tutorial\u003c\/a\u003e\u003cbr\u003eTechnical Bulletin: \u003ca href=\"https:\/\/store.good-lite.com\/apps\/resources\/good-lite-flip-books\" title=\"Good-Lite Flip Books Technical Bulletin\" rel=\"noopener\" target=\"_blank\"\u003eGood-Lite Flip Books - Technical Bulletin\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sensory Logix Store","offers":[{"title":"Default Title","offer_id":51523157360946,"sku":"GL-575400","price":3093.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/7545\/4514\/files\/Good-Lite_FlipBook_LEA_NUMBERS_Low_Vision_Book_Chart.jpg?v=1785527048","url":"https:\/\/shop.sensorylogix.com\/products\/good-lite-flip-book-lea-numbers-low-vision-book-chart","provider":"Sensory Logix Store","version":"1.0","type":"link"}