{"product_id":"massvat-double-sided-near-vision-card","title":"MassVAT Double Sided Near Vision Card","description":"\u003cp\u003eMassVAT Designed by: Luisa Mayer, Ph.D. and Bruce Moore, O.D.\u003c\/p\u003e\n\u003cp\u003eTwo groups on both sides for repetitive testing.\u003c\/p\u003e\n\u003cp\u003eFRONT\u003cbr\u003e\n40 cm (16 in.) cord attached to maintain proper viewing distance.\u003c\/p\u003e\n\u003cp\u003eBACK\u003cbr\u003e\nAcuity range 5.0 to 2.5M (20\/250, 6\/75 to 20\/125, 6\/38 equiv.).\u003cbr\u003e\nAcuity range 2.0M to .20M (20\/100, 6\/30 to 20\/10, 6\/3 equiv.).\u003c\/p\u003e\n\u003cp\u003eMassVat Contour Interaction Bars help the patient concentration on each line. Also, the design of the MassVat rectangle provides adequate contour interaction. This achievement is great for the detection of Amblyopia as well as acuity vision problems. Near Vision chart features Sloan optotypes for testing literate children and adults.\u003c\/p\u003e","brand":"Precision Vision","offers":[{"title":"Default Title","offer_id":45921484964001,"sku":"2193","price":37.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4321\/7569\/files\/271073fa434dfbedecc5cddef10cff3e_XL.jpg?v=1776157155","url":"https:\/\/precision-vision.com\/products\/massvat-double-sided-near-vision-card","provider":"Precision Vision","version":"1.0","type":"link"}