77mm Magnetic Variable ND2-ND32 Lens Filters Adjustable Neutral Density Waterproof

SKU: KF01.1853

can this be stack with a special fx filters like the pro mist from tiffen or anything from prism fx?
Answer Question
Yes , this filter support to add other filter on it , such as Tiffen black pro-mist filter , or KF black soft filter , thanks.