The NiSi 67mm Main Adaptor Ring for M75 (Spare Part) features a gear to rotate the optional CPL. It features a lightweight, aluminum-alloy construction that has a corrosion-resistant, black anodized finish for durability.
Please note this is included with the NiSi M75 Holder Kit and is sold as a spare part.
NiSi 67mm adaptor for NiSi 75mm M75 system Corrosion-Resistant Anodized Aluminum Spare part (already included with NiSi M75 Holder) The NiSi 67mm Main Adaptor Ring for M75 (Spare Part) features...
For NiSi M75 75mm Filter Holder Kit For Lenses with 72mm Filter Threads Aluminum-Alloy Construction The NiSi 72mm adapter for NiSi M75 75mm Filter System allows the M75 holder to...