{"product_id":"opteka-500mm-f6-3-dg-mirror-manual-focus-lens-for-m42-mount","title":"Opteka 500mm F6.3 DG Mirror Manual Focus Lens for M42 mount","description":"\u003cp\u003eLens is in very nice shape and works nicely. Glass is excellent with no fungus or haze. Comes with the original caps. \u003c\/p\u003e","brand":"Opteka","offers":[{"title":"Default Title","offer_id":50931197903087,"sku":null,"price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/2915\/7103\/files\/5F932742-7E19-40E1-87BA-68B98598F16B.jpg?v=1790893156","url":"https:\/\/cardinalcameraused.com\/products\/opteka-500mm-f6-3-dg-mirror-manual-focus-lens-for-m42-mount","provider":"Cardinal Camera Used","version":"1.0","type":"link"}