NiSi Brass Pro 58-82mm Step-Up Ring Eye Cups this lightweight softbox opens and

this lightweight softbox opens and closes like an umbrella for quick setup and teardown

The crystallization of technology

There's even an integrated umbrella mount

Futureproof

30 FPS for up to 3 seconds

NiSi Brass Pro 58-82mm Step-Up Ring Eye Cups this lightweight softbox opens andNISI BRASS PRO 58 82MM STEP UP RING On lenses with 58mm standard filter threads, the NiSi Brass Pro 58 82mm Step Up Ring enables the use of 82mm threaded filters. Having a sturdy brass frame and sides with knurling for better grip. Compared to typical aluminum setup rings, the Brass Step up ring is simpler to remove since it reduces binding and jamming. The NiSi Brass Pro Step Up Ring has a matte black surface and a special anti reflective felt