NiSi
NiSi V6 Protection Lens Cap
Push-on Lens Cap
The NiSi V6 Protection Lens Cap is a push-on lens cap designed to attach to a NiSi V6 100mm Filter Holder Kit's 82mm adapter ring when the kit's filter holder is removed. The attached lens cap can protect a NiSi 86mm Circular Polariser Filter that is installed on that 82mm adapter ring while it remains on a lens.