{"product_id":"b09n7zfl2q","title":"Metal M56 (0.75mm Thread Pitch) to M42 (1mm Thread Pitch) Male to Female Copal No. 3S Shutter 56mm to 42mm M56-M42 Step-Down Coupling Ring Adapter for Lens Filter","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eMade of Aluminium\u003c\/li\u003e\n\u003cli\u003eMale thread: M56 (56mm 0.75mm thread pitch)\u003c\/li\u003e\n\u003cli\u003eFemale thread: M42 (42mm1mm thread pitch)\u003c\/li\u003e\n\u003cli\u003eWight:12g\u003c\/li\u003e\n\u003cli\u003eThis adapter allows using M42 lenses and focusing helicoids on Copal No. 3S shutter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"TrailMate","offers":[{"title":"Default Title","offer_id":53134360903987,"sku":"B09N7ZFL2Q","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/2383\/1091\/files\/51sZSnTFpBL._AC_SX679_PIbundle-10_TopRight_0_0_SH20.jpg?v=1773548457","url":"https:\/\/www.trail-mate.com\/products\/b09n7zfl2q","provider":"TrailMate","version":"1.0","type":"link"}