Andoer P Series Gradual Graduated Neutral Density Resin Filter Set Graduated Filters 0.3ND 0.6ND 0.9ND 1.2ND 52mm Adapter Ring Square Filter Holder with Bag for DSLR Camera This set includes four graduated ND filter(0.3ND 0.6ND 0.9ND 1.2ND), one 52mm adapter ring, 84 * 95mm square filter holder and carrying bag. Graduated ND filter can control light and color directly on your raw images at the time of shooting. The Graduated Neutral Density Kit consists of four filters: 0.3ND (1 stop), 0.6ND(2 stops), 0.9ND (3 stops) and 1.2ND ?4 stops). The Filter Holder is specially adapted for 84 * 95mm filter. With 52mm filter adapter ring, can hold CPL filter simultaneously.