Freewell Neutral Density ND4 Camera Lens Filter Compatible with K2 Series

When to use ND4?: ND4 helps reduce the light hitting your camera sensor by two f-stops, perfect for the cloudy condition during early morning hours. 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, Magnetic Case, Cleaning Cloth.