{"product_id":"promaster-step-up-ring-39-52mm","title":"ProMaster Step Up Ring - 39-52mm","description":"  \u003cp\u003eStep-up and step-down rings allow you to connect add-ons with different diameters and\/or threads to your camera or camcorder. This step-up ring allows you to mount 39mm filters on to a lens that normally accepts 52mm filters.\u003c\/p\u003e","brand":"ProMaster","offers":[{"title":"Default Title","offer_id":36743436828834,"sku":"PRO 7029","price":11.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0463\/9811\/1906\/products\/promaster-step-up-ring-39-52mm-procam.jpg?v=1670897945","url":"https:\/\/procam.com\/products\/promaster-step-up-ring-39-52mm","provider":"PROCAM Photo \u0026 Video Gear","version":"1.0","type":"link"}