{"product_id":"1-56-index-wide-field-verifocal-progressive-lenses-color-clear","title":"1.56 Index Wide Field Verifocal Progressive Lenses Color Clear","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThese lenses have an SPH Range -3.00 to -3.75 and +3.00 to +3.75\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMaterial: \u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eLenses are crafted using CR-39 (Columbia Resin 39), a plastic polymer commonly used in the manufacture of eyeglass lenses with UV400 Coating that meets ANSI standards. The surface of this lens \u003cspan data-mce-fragment=\"1\"\u003eis resistant to scratches, most solvents, and everyday wear. They cannot be fitted to rimless frames.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCoating:\u003c\/strong\u003e AR\/HMC\/AS\/UV400 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eColor\u003c\/strong\u003e:  Clear\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe price is for two lenses ( 1 pair). \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eTrending in the field of lens making,  high tech improvements in progressive lenses have created  a smooth and consistent transition between differing lens strengths within the lens itself. Also known as “multifocal” or “varifocal” lenses, they offer all of the improvements of the old out moded bi- or trifocal lenses without the drawbacks of  heavy weight, lens thickness and bulky transition lines their predecessors had. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eFor accurate ordering of lenses please contact us via our customer service email at info@rxspectacle.com \u003c\/span\u003e\u003c\/p\u003e","brand":"Charleston Lenses","offers":[{"title":"Default Title","offer_id":49718957768943,"sku":null,"price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/9864\/7535\/files\/156progressiveverifocal.jpg?v=1781110874","url":"https:\/\/rxspectacle.com\/products\/1-56-index-wide-field-verifocal-progressive-lenses-color-clear","provider":"Rx Spectacle","version":"1.0","type":"link"}