{"product_id":"urth-72-77mm-step-up-ring-lens-filter-adapter","title":"Urth 72 77mm Step Up Ring Lens Filter Adapter","description":"\u003ch2\u003eUrth 72 77mm Step Up Ring Lens Filter Adapter | Share filters between lenses\u003c\/h2\u003e\n\u003cp\u003eUse a 77mm filter on a lens with a 72mm filter thread, so you can keep using a filter you already own. The Urth step-up ring connects those two sizes, making it a straightforward option for photographers who want to share filters across lenses with different front threads. It’s especially handy if you have a larger filter already in your kit and don’t want to buy another in a smaller size just for one lens. Attach the ring between the lens and filter, then use the filter as you normally would. That could mean using a polarizer to manage reflections or a neutral-density filter to control light in a bright scene. The key is matching the ring to the lens and filter sizes stated here; it adapts in one direction, from the smaller thread to the larger filter.\u003c\/p\u003e\n\u003cdiv class=\"specialist-note\"\u003e\n\u003ch3\u003eSpecialist Note\u003c\/h3\u003e\n\u003cp\u003eThe ring bridges a 72mm lens thread to a 77mm filter, which can save you carrying a second version of a filter you already use. I’d consider it if your filter kit is built around the larger size and you’ve added a lens with the smaller thread. For a landscape, fit your 77mm polarizer through the ring when you want to manage reflections; for a bright scene, use the same arrangement with a neutral-density filter to cut the light reaching the lens. One point to keep in mind: this is a step-up ring, so it adapts a smaller lens thread to a larger filter, not the other way around. It’s a simple, specific fix for that size mismatch.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Urth\u003c\/li\u003e\n\u003cli\u003eProduct type: Step-up ring lens filter adapter\u003c\/li\u003e\n\u003cli\u003eCategory: Filter accessory\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Urth","offers":[{"title":"Default Title","offer_id":57503631409492,"sku":"D294141","price":10.26,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/D294141_01.jpg?v=1791566651","url":"https:\/\/www.htf-store.com\/fr\/products\/urth-72-77mm-step-up-ring-lens-filter-adapter","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}