Urth 58-72mm Magnetic Step-Up Ring Lens Filter Adapter

Urth Magnetic Step Up Ring Filter Adapters allow users to mount larger magnetic filters onto smaller lens threads, enabling quick changes and wider compatibility across kits. Each ring is CNC machined from 6061 aluminium for strength, low weight, and corrosion resistance. A matte black anodised finish reduces internal reflections, while precision threading and knurled edges provide secure attachment and confident handling. The magnetic mount ensures fast, reliable filter swaps without cross threading in the field....Read More...»»