{"product_id":"contrast-sensitivity-reading-chart","title":"Contrast Sensitivity Reading Chart","description":"\u003cdiv class=\"ewa-rteLine\"\u003e10 paper recording charts suitable for use with any LogMar contrast sensitivity chart\/examination. Supplied with a perspex wand SDT-400-PW and instructions.\n\n\n\n\u003c\/div\u003e","brand":"SV","offers":[{"title":"Default Title","offer_id":53796764385623,"sku":"SV-SDT-251-4","price":31.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/4360\/8663\/files\/SDT-251-4.jpg?v=1781603755","url":"https:\/\/www.sussex-vision.co.uk\/products\/contrast-sensitivity-reading-chart","provider":"ESP\/SV","version":"1.0","type":"link"}