{"product_id":"good-lite-chart-distance-esv3000™-and-esc2000™-etdrs-2000-series-sloan-letter","title":"Good-Lite Chart (Distance): ESV3000™ and ESC2000™ - ETDRS 2000 Series - Sloan Letter","description":"\u003cp\u003e2000 Series ETDRS Distance Charts made for 6.5ft \/ 2m testing distance. Optotypes are in proportionally spaced (logMAR) lines; line sizes range from 6.5\/65 to 6.5\/3.2 (2\/20 to 2\/1) equivalent. The other equivalents featured on this chart are letter size, 20 foot, 6 meter, decimal, and LogMAR. These charts are part of the revised original ETDRS series based on more recent research. On the revised versions of the original ETDRS series charts, each line is equally difficult.\u003c\/p\u003e\n\u003cp\u003eCharts available are ETDRS Chart 1, Chart 2, and Chart 3. All charts are screen printed on styrene plastic and clear coated for long-lasting durability.\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"editor-rtfLink\" href=\"https:\/\/www.good-lite.com\/products\/esv3000\" data-product-impression-tracked=\"true\" data-product-link-position=\"5\" data-impression-id=\"2b63589f-70d5-4432-b7c9-0274419fbb38\" data-above-fold=\"false\" data-product-click-tracked=\"true\" target=\"_blank\"\u003e\u003cspan data-preserver-spaces=\"true\"\u003eESV3000™ ETDRS Clinical Trial Standardized Viewer\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-preserver-spaces=\"true\"\u003e and \u003c\/span\u003e\u003ca class=\"editor-rtfLink\" href=\"https:\/\/www.good-lite.com\/products\/esc2000\" data-product-impression-tracked=\"true\" data-product-link-position=\"6\" data-impression-id=\"0f46843b-8187-4d88-a44e-bca8892c5781\" data-above-fold=\"false\" data-product-click-tracked=\"true\" target=\"_blank\"\u003e\u003cspan data-preserver-spaces=\"true\"\u003eESC2000™ Illuminated ETDRS Clinical Trial Cabinet\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-preserver-spaces=\"true\"\u003e compatible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.good-lite.com\/products\/esv3000\" title=\"ESV3000™ ETDRS Clinical Trial Standardized Viewer\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-preserver-spaces=\"true\"\u003eESV3000™ ETDRS Clinical Trial Standardized Viewer\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-preserver-spaces=\"true\"\u003e and \u003c\/span\u003e\u003ca href=\"https:\/\/www.good-lite.com\/products\/esc2000\" title=\"ESC2000™ Illuminated ETDRS Clinical Trial Cabinet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-preserver-spaces=\"true\"\u003eESC2000™ Illuminated ETDRS Clinical Trial Cabinet\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-preserver-spaces=\"true\"\u003e compatible.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/store.good-lite.com\/pages\/what-is-etdrs\" title=\"What is ETDRS?\" rel=\"noopener\" target=\"_blank\"\u003eWhat is ETDRS?\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"about__row\"\u003e\n\u003cstrong\u003eDimensions: \u003c\/strong\u003e\u003cspan\u003eHeight 24.5\" x Width 25.5\" (62 cm x 65 cm)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"about__row\"\u003e\n\u003cspan\u003e\u003cstrong\u003eProduct type:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eIlluminated Charts\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"about__row\"\u003e\n\u003cspan\u003e\u003cstrong\u003eChart type:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eIlluminated Chart\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"about__row\"\u003e\n\u003cspan\u003e\u003cstrong\u003eTest type:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eDistance Vision\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting Distance:\u003c\/strong\u003e 6.5ft \/ 2m\u003c\/li\u003e\n\u003cli class=\"about__row\"\u003e\n\u003cspan\u003e\u003cstrong\u003eChart series:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eETDRS | ESC2000™ | ESV3000™\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"about__row\"\u003e\n\u003cspan\u003e\u003cstrong\u003eChart format:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eETDRS | logMAR\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"about__row\"\u003e\n\u003cspan\u003e\u003cstrong\u003eChart use type:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eIlluminated cabinet chart\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"about__row\"\u003e\n\u003cspan\u003e\u003cstrong\u003eOptotype:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eSloan\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"about__row\"\u003e\n\u003cstrong\u003eWeight: \u003c\/strong\u003e\u003cspan\u003e1 kg (2.2 lb)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Online Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGuide - \u003ca href=\"https:\/\/good-lite.clickhelp.co\/articles\/product-documentation-publication\/etdrs-guide\" title=\"ETDRS Testing Reference Guide\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eETDRS Testing Reference Guide\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eTechnical Bulleting - \u003ca href=\"https:\/\/good-lite.clickhelp.co\/articles\/product-documentation-publication\/esv3000-and-esc2000-distance-charts\" title=\"ESV3000 and ESC2000 Distance Charts - Technical Bulletin\" rel=\"noopener\" target=\"_blank\"\u003eESV3000 and ESC2000 Distance Charts - Technical Bulletin\u003c\/a\u003e\u003ca href=\"https:\/\/store.good-lite.com\/apps\/resources\/answer-key-model-250400\" title=\"Good-Lite: 250400 LEA SYMBOLS® - Distance Vision Answer Key\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sensory Logix Store","offers":[{"title":"Chart 1","offer_id":67963119141170,"sku":"GL-500041","price":2332.0,"currency_code":"ZAR","in_stock":false},{"title":"Chart 2","offer_id":67963119173938,"sku":"GL-500042","price":2332.0,"currency_code":"ZAR","in_stock":false},{"title":"Chart 3","offer_id":67963119206706,"sku":"GL-500043","price":2332.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/7545\/4514\/files\/Chart_Distance_ESV3000_and_ESC2000_-ETDRS_2000_Series_Sloan_Letter.jpg?v=1791999201","url":"https:\/\/shop.sensorylogix.com\/products\/good-lite-chart-distance-esv3000%e2%84%a2-and-esc2000%e2%84%a2-etdrs-2000-series-sloan-letter","provider":"Sensory Logix Store","version":"1.0","type":"link"}