{"product_id":"digit-l-67-72mm-stepup-ring","title":"Digit@l 67-72mm StepUp Ring","description":"\u003ch2\u003eDigit@l 67-72mm StepUp Ring | Fit 72mm accessories to a 67mm thread\u003c\/h2\u003e\n\u003cp\u003eDigit@l 67-72mm StepUp Ring connects a 67mm filter thread to a 72mm fitting. It’s for photographers who want to use a larger-diameter filter or other front-mounted accessory on a lens with a 67mm thread. The size change is the whole point: the ring steps up from 67mm to 72mm, so you can use a 72mm fitting at the lens front. In practice, that can help when you already own an accessory in the larger size and want to use it on another lens. It’s a small, straightforward adapter, not an optical filter; its job is to join the two sizes. The honest limitation is just as simple: it only bridges those diameters. It won’t make a 72mm fitting attach directly to a different thread size.\u003c\/p\u003e\n\u003cp\u003eWhen choosing where to use it, match the 67mm side to the lens’s front filter thread and the 72mm side to the accessory you’re attaching. That’s the sizing relationship this ring is made for. A step-up ring can be a neat way to share a larger filter between lenses with smaller front threads, rather than buying another filter in each size. The ring itself doesn’t add a filter effect; the result depends on the accessory fitted to it. Take a moment to seat the threads squarely as you attach it, and avoid forcing them if they don’t turn freely. With the diameters matched, the useful part is simple: one ring bridges 67mm and 72mm.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Step-up ring\u003c\/li\u003e\n\u003cli\u003eLens-side diameter: 67mm\u003c\/li\u003e\n\u003cli\u003eAccessory-side diameter: 72mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Digit@l","offers":[{"title":"Default Title","offer_id":57503338856788,"sku":"8020448","price":4.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/8020448_01.jpg?v=1791566221","url":"https:\/\/www.htf-store.com\/zh\/products\/digit-l-67-72mm-stepup-ring","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}