The Haida M15 CPL + ND1.8 Magnetic round filter is a combination of a Circular Polarization filter and an ND1.8 gray filter with a delay of 6 stops and is suitable for use in combination with a Haida M15 filter holder.
It is neutral in rendering and gives no color cast.
Special tempered glass, 2-sided Haida Nano coating.
Water and dirt repellent and shock proof.