72mm ND2-ND32 (1-5 Stop) Variable ND Filter and CPL Circular Polarizing Filter 2 in 1 for Camera Lens No X Spot Weather Sealed

SKU: KF01.1086

Q
What is the thickness of this pol+nd2-32 ? i have the version w/o the pol and when stack with my wide angle think pol, it creates vignette at 25mm
Answer Question
A
The thickness of this pol+nd2-32 is 11.7 mm.