Brand: Nikko
The Nikko ND-520 is a neutral density (ND) filter with a density value of 0.9 (3 stops). This filter is placed over the camera lens to reduce the amount of light entering the camera, without affecting the color balance of the image. The ND-520 is useful in bright lighting conditions, such as outdoors on a sunny day, to allow for slower shutter speeds, wider apertures, or both, while maintaining a proper exposure. It is a circular screw-on filter with a diameter of 52mm and is compatible with Nikon DSLR cameras.