Feature(may vary by option.)

●Adapter ring for NiSi Square Filter M75 System Holder
●This adapter ring allows you to attach a 72mm filter diameter lens to the M75 holder
●Made of lightweight, durable and corrosion resistant aluminum
●When installing 2.8 inches (72 mm), the dedicated CPL filter cannot be used.

[72mm]

[58mm]

Description

Adapter ring compatible with NiSi M75 holder.
This adapter ring allows you to attach a 72mm filter diameter lens to the M75 holder.
Made of lightweight, durable and corrosion resistant aluminum.

When installing 2.8 inches (72 mm), the dedicated CPL filter cannot be used.