{"product_id":"hotv-series-etdrs","title":"HOTV Series ETDRS®","description":"\u003cp\u003eThe HOTV Series ETDRS® chart family — Chart 1, Chart 2, Chart 3, or the full Set of 3 — using the four-letter HOTV optotype set across the four standard ETDRS testing distances (2 m, 2.5 m, 3 m, 4 m).\u003c\/p\u003e\n\u003cp\u003eHOTV charts use only the letters H, O, T, V — letters that are easy to match with a key card, making them ideal for young children, non-readers, and developmentally delayed patients. Use Charts 1, 2, and 3 as alternate-form charts to eliminate learning effects.\u003c\/p\u003e\n\u003cp\u003eDesigned to fit the 2425 \/ 2425 LED Large ETDRS® Illuminator Cabinets. A scrambled-format variant of Chart 1 is available as a separate product for advanced repeat-measurement protocols.\u003c\/p\u003e","brand":"ETDRS®, Precision Vision","offers":[{"title":"Chart 1 \/ 2 m \/ 6.5 ft","offer_id":45921505312929,"sku":"2033","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Chart 1 \/ 2.5 m \/ 8.3 ft","offer_id":45921505345697,"sku":"2032","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Chart 1 \/ 3 m \/ 10 ft","offer_id":45921505378465,"sku":"2015","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Chart 1 \/ 4 m \/ 13 ft","offer_id":45921505411233,"sku":"2052","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Chart 2 \/ 2 m \/ 6.5 ft","offer_id":46434366062753,"sku":"2033A","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Chart 2 \/ 2.5 m \/ 8.3 ft","offer_id":46434366095521,"sku":"2032A","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Chart 2 \/ 3 m \/ 10 ft","offer_id":46434366128289,"sku":"2015A","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Chart 2 \/ 4 m \/ 13 ft","offer_id":46434366161057,"sku":"2052A","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Chart 3 \/ 2 m \/ 6.5 ft","offer_id":46434366193825,"sku":"2033B","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Chart 3 \/ 2.5 m \/ 8.3 ft","offer_id":46434366226593,"sku":"2032B","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Chart 3 \/ 3 m \/ 10 ft","offer_id":46434366259361,"sku":"2015B","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Chart 3 \/ 4 m \/ 13 ft","offer_id":46434366292129,"sku":"2052B","price":69.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4321\/7569\/files\/6288695a-sku-2052-hotv-series-etdrs-chart-1-4-meter-distance.jpg?v=1776157212","url":"https:\/\/precision-vision.com\/products\/hotv-series-etdrs","provider":"Precision Vision","version":"1.0","type":"link"}