{"product_id":"european-wide-series-etdrs-chart-1","title":"European Wide Series ETDRS® (Chart 1)","description":"\u003cp\u003eThe European Wide Series ETDRS® chart family — Chart 1, Chart 2, Chart 3, or the full Set of 3 — using European-wide optotypes in the standard ETDRS Logarithmic format across four testing distances (2 m, 2.5 m, 3 m, 4 m).\u003c\/p\u003e\u003cp\u003eDesigned to fit the 2425 \/ 2425 LED Large ETDRS® Illuminator Cabinets. A separate scrambled-form variant of Chart 1 is available as its own product.\u003c\/p\u003e","brand":"ETDRS®, Precision Vision","offers":[{"title":"2 m \/ 6.5 ft","offer_id":45921499578529,"sku":"2805","price":74.75,"currency_code":"USD","in_stock":true},{"title":"2.5 m \/ 8.3 ft","offer_id":45921499611297,"sku":"2804","price":74.75,"currency_code":"USD","in_stock":true},{"title":"3 m \/ 10 ft","offer_id":45921499644065,"sku":"2801","price":74.75,"currency_code":"USD","in_stock":true},{"title":"4 m \/ 13 ft","offer_id":45921499676833,"sku":"2810","price":74.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4321\/7569\/files\/d7a332411e14769f300879cf8b1d4da6_XL.jpg?v=1776157189","url":"https:\/\/precision-vision.com\/products\/european-wide-series-etdrs-chart-1","provider":"Precision Vision","version":"1.0","type":"link"}