The NiSi Brass Pro 49-62mm Step Up Ring is a precision filter adapter that allows you to use 62mm threaded filters on lenses with 49mm standard filter threads. Crafted from durable brass alloy, this step-up ring features knurled sides for confident grip and an anti-reflective felt treatment on the inside to minimise unwanted reflections. The matte black finish prevents stray light interference, making it an excellent choice for long-exposure photography and general filter compatibility across your lens collection.

• Brass construction prevents binding and jamming for smooth, reliable operation
• Knurled edges provide superior grip control compared to standard aluminium rings
• Anti-reflective felt treatment minimises internal reflections for cleaner images
• Matte black finish reduces light reflection and optical degradation
• Expand your filter versatility by adapting 49mm lenses to use 62mm filters