{"product_id":"nisi-brass-pro-49-77mm-step-up-ring","title":"NiSi Brass Pro 49-77mm Step-Up Ring","description":"\u003cp\u003eAllows 77mm threaded filters to be used on lenses with 49mm standard filter threads. Features a durable brass frame with knurled sides for easier grip. Designed to prevent binding and jamming, making it easier to remove than standard aluminium step-up rings. Has an anti-reflective treatment inside the frame to minimize reflections and a matte black finish. The anti-reflective treatment makes the ring suitable for long exposures.\u003c\/p\u003e","brand":"NiSi","offers":[{"title":"Default Title","offer_id":54289212473708,"sku":"6972949373221","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/0515\/3875\/files\/Brass-Adapter-Ring_65ce5912-2ece-47ef-b957-00a459749fea.jpg?v=1788552699","url":"https:\/\/www.districtcamera.com\/products\/nisi-brass-pro-49-77mm-step-up-ring","provider":"District Camera","version":"1.0","type":"link"}