{"product_id":"k-f-concept-step-up-ring-set-11-piece-26-82mm","title":"K\u0026F Concept Step Up Ring Set 11-piece (26-82mm)","description":"\u003ch2\u003eK\u0026amp;F Concept Step Up Ring Set 11-piece (26-82mm) | Share larger filters across lens sizes\u003c\/h2\u003e\n\u003cp\u003eWithout a step-up ring, a filter with a larger thread won’t fit a lens with a smaller filter thread, so photographers can end up buying duplicate filters in different sizes. This K\u0026amp;F Concept set bridges that mismatch: it lets you use a larger-thread filter on a lens with a smaller front thread. With 11 pieces and a stated size range of 26–82mm, it’s aimed at photographers whose lenses have different filter-thread sizes. That makes it a practical option for building a shared filter kit, rather than carrying separate copies of the same filter. To choose the right ring, read the thread size on your lens and on the filter, then match those two sizes to the ring. It adapts the connection between lens and filter; the filter itself is still what creates any image effect.\u003c\/p\u003e\n\u003cdiv class=\"specialist-note\"\u003e\n\u003ch3\u003eSpecialist Note\u003c\/h3\u003e\n\u003cp\u003eThis set has a defined reach: 26–82mm, so it won’t bridge a pairing outside that range. Within those limits, I’d recommend it if you want to share a larger filter across lenses instead of buying duplicates. For example, you can use the same polarising or ND filter on more than one lens: check the thread numbers on both, then choose the ring that matches the smaller lens thread to the larger filter thread. The 11-piece format gives you several ring options for those pairings. It suits photographers with a few lenses and a filter kit to share between them. Just remember, it’s a thread adapter, not a filter—the effect comes from the filter you attach.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;F Concept\u003c\/li\u003e\n\u003cli\u003eType: Step-up ring set\u003c\/li\u003e\n\u003cli\u003eNumber of pieces: 11\u003c\/li\u003e\n\u003cli\u003eSize range: 26–82mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026F Concept","offers":[{"title":"Default Title","offer_id":57492101595476,"sku":"KF-0800","price":16.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/KF-0800_01.jpg?v=1791544449","url":"https:\/\/www.htf-store.com\/fr\/products\/k-f-concept-step-up-ring-set-11-piece-26-82mm","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}