150mm Filter Holder (For Schneider & PhaseOne 28mm Lenses) (NiSi)

Model: NIP-FH150-PO28

High quality aviation aluminum.
Precise CNC machining.
Anti-reflective surface.
Copper screws plated with black nickel.
Quick to install.
Compatible with 150mm square filters (2mm Thickness).
Allows up to 3 filters to be used together.
Design for use on super wide angle lenses, specifically the Schneider and PhaseOne 28mm Lenses.
No black corners or vignetting.