{"product_id":"progressive-photochromic-lenses-2","title":"Progressive: Photochromic Lenses","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications\u003c\/strong\u003e: CR-39 Resin Progressive Photochromic Lenses\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCoating:\u003c\/strong\u003e AR\/HMC\/AS\/UV400 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe price is for 1 pair (2 lenses)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eColor\u003c\/strong\u003e: Grey or Brown \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePhotochromic lenses are light-adaptive lenses that adjust themselves to different lighting conditions.\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 see the How to Choose Lenses Index charts in this product page. If you require any additional assistance please contact us via our customer service email at info@rxspectacle.com  \u003c\/span\u003e\u003c\/p\u003e","brand":"Bozeman Lenses","offers":[{"title":"1.56 \/ Brown","offer_id":49726884053231,"sku":null,"price":92.99,"currency_code":"USD","in_stock":true},{"title":"1.56 \/ Gray","offer_id":49726884085999,"sku":null,"price":92.99,"currency_code":"USD","in_stock":true},{"title":"1.61 \/ Brown","offer_id":49726884118767,"sku":null,"price":141.99,"currency_code":"USD","in_stock":true},{"title":"1.61 \/ Gray","offer_id":49726884151535,"sku":null,"price":141.99,"currency_code":"USD","in_stock":true},{"title":"1.67 \/ Gray","offer_id":49726884184303,"sku":null,"price":189.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/9864\/7535\/files\/digitalprogressivephotochromic.jpg?v=1781169384","url":"https:\/\/rxspectacle.com\/products\/progressive-photochromic-lenses-2","provider":"Rx Spectacle","version":"1.0","type":"link"}