●Why IRND16?: Infrared light can interfere with color accuracy in images, leading to color shifts or a "false color" effect. IR ND filters help block infrared light, ensuring more accurate and natural color reproduction in your photos or videos. ND16 filter Cuts light by four f-stops in average daylight to avoid the Jell-O effect. ●Optics: Crafted from prestigious German optics, it features a multi-layered coating process that makes it resistant to scratches, water, dust, and oil, ensuring exceptional image quality. This premium construction gives users a top-of-the-line experience, enabling them to capture stunning images easily. ●What is included?: Filter, imitate leather pouch, Cleaning Cloth.