{"product_id":"used-nikon-extension-ring-pk-24","title":"USED Nikon Extension Ring PK-12","description":"By itself or in combination with each other, seven types of extension can be obtained. When attached between an Ai-compatible body such as F3 or NewFM2 and an Ai-compatible lens, exposure meter linkage is also possible.","brand":"CFJ","offers":[{"title":"Default Title","offer_id":54400473923877,"sku":"2442940078110","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/5816\/3493\/files\/L_f575245c-d201-4dfa-bea8-98c13ae6dd0d.jpg?v=1793992874","url":"https:\/\/camera-factory-japan.com\/products\/used-nikon-extension-ring-pk-24","provider":"Camera Factory Japan","version":"1.0","type":"link"}