{"product_id":"3-meter-etdrs-folding-chart-with-islands-with-sloan-hotv-or-pv-numbers","title":"3 Meter ETDRS® Folding Chart with Islands with Sloan, HOTV or PV Numbers","description":"\u003cp bis_size='{\"x\":12,\"y\":9,\"w\":560,\"h\":39,\"abs_x\":428,\"abs_y\":271}'\u003eThis ETDRS® Folding Chart is meant for 3 Meter Testing and can be hand-held or wall-mounted. It folds in half making it very convenient to transport.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":64,\"w\":560,\"h\":58,\"abs_x\":428,\"abs_y\":326}'\u003eThe two islands on either side reduce memorization when testing OD, OS, and OU (Oculus Dexter, Oculus Sinister and Oculus Uterque). (Option available without islands - see dropdown menu)\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":139,\"w\":560,\"h\":58,\"abs_x\":428,\"abs_y\":401}'\u003eConstructed with the same precision, accuracy, and methodology as traditional ETDRS® charts. Lines are of equal difficulty. Geometric progression in letter size from line to line. Letter size is only variable.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":214,\"w\":560,\"h\":19,\"abs_x\":428,\"abs_y\":476}'\u003eClick additional information to the above for more specifications.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":250,\"w\":560,\"h\":19,\"abs_x\":428,\"abs_y\":512}'\u003e\u003ca href=\"https:\/\/storage.googleapis.com\/stateless-precision-vision\/2021\/02\/0cffc0ef-etdrs-reprint.pdf\" bis_size='{\"x\":12,\"y\":250,\"w\":146,\"h\":18,\"abs_x\":428,\"abs_y\":512}'\u003e\u003cspan class=\"has-inline-color has-vivid-red-color\" bis_size='{\"x\":12,\"y\":250,\"w\":146,\"h\":18,\"abs_x\":428,\"abs_y\":512}'\u003eRead More On ETDRS®\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Precision Vision","offers":[{"title":"Sloan","offer_id":45921482899617,"sku":"2104_","price":50.6,"currency_code":"USD","in_stock":true},{"title":"PV Numbers","offer_id":45921482932385,"sku":"2711","price":60.75,"currency_code":"USD","in_stock":true},{"title":"HOTV","offer_id":45921482965153,"sku":"2014","price":68.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4321\/7569\/files\/7b01a461-2014_withhole-scaled-1.jpg?v=1776157144","url":"https:\/\/precision-vision.com\/products\/3-meter-etdrs-folding-chart-with-islands-with-sloan-hotv-or-pv-numbers","provider":"Precision Vision","version":"1.0","type":"link"}