Make your photography experience seamless with the NiSi Brass Pro 49-67mm Step-Up Ring. This essential tool allows you to utilize 67mm threaded filters on lenses equipped with 49mm standard filter threads, expanding your creative possibilities. Constructed with a robust brass frame, this step-up ring is designed to withstand the rigors of frequent use. The NiSi Brass Pro Step-Up Ring stands out with its knurled sides, providing an enhanced grip for effortless handling. Unlike standard aluminum setup rings, our brass step-up ring is engineered to prevent binding and jamming, ensuring a smooth removal process every time. One of the unique features of this step-up ring is its anti-reflective felt treatment located on the inside of the frame. This innovative feature minimizes reflections, making it an ideal choice for long exposure photography. Complementing its functional design is a sophisticated matte black finish, adding a touch of elegance to your photography gear. In summary, the NiSi Brass Pro 49-67mm Step-Up Ring is not just a tool, but a gateway to unlocking new photographic potentials. Its durable construction, user-friendly design, and unique features make it a valuable addition to any photographer's toolkit..