The NiSi 100mm V5 Holder System is the most advanced 100mm filter holder, using 2mm thick slots made with unprecedented design quality. 

The NiSi V5 Holder allows you to use up to 3 filters at the same time and a circular polarizer without any vignetting problems. Created by a CNC machine from a single block and coated with a matte black finish to minimise undesirable reflections.

The kit contains the main Holder, 4  rings (67mm, 72mm, 77mm and 82mm) and a circular 82mm polarizer filter. With the exclusive mechanical rotation system, you can adjust the polarization without having to remove any filters.

All of that including a hard leather case to safely store the whole system! You can mount the NiSi V5 holder on any lens you want, in fact, the adapter rings are available separately from 49mm to 82mm