The NiSi Brass Pro 72-82mm Step Up Ring is an essential filter adapter that allows you to use 82mm threaded filters on lenses with 72mm standard filter threads. Crafted from durable brass alloy with a precision-engineered construction, this step up ring features knurled sides for easier grip and a matte black finish that minimises unwanted reflections. The anti-reflective felt treatment on the inside of the frame prevents reflections and light leakage, making it ideal for long exposures and professional photography work. Brass construction prevents binding and jamming, ensuring smooth and reliable performance compared to standard aluminium alternatives.

• Use 82mm filters on 72mm thread lenses
• Premium brass construction prevents binding and jamming
• Anti-reflective felt treatment reduces internal reflections
• Knurled grip sides for easy mounting and removal
• Matte black finish to minimise reflections