Spare filter holder NiSi M75 for 75x80mm ND filters and 75×100 GND filters
Spare part for the NiSi M75 filter holder, with 2 slots for 75x80mm ND filters or 75x100mm GND filters (2mm thick).
This is a spare part for the NiSi M75 kit, or it can be purchased together with an adapter ring for the M75 if the polarising filter is not needed.
Note: No adapter rings are included, this is a spare part. Adapter rings are available separately.