The Urth 58mm ND8 128 (3 7 Stop) Variable ND Lens Filter is a high-quality neutral density filter specifically designed for photographers and videographers seeking precise control over their exposure. With a diameter of 58 millimetres, this screw filter is easy to mount and compatible with a wide range of lenses. The variable ND filter allows for flexible reduction of the amount of light hitting the sensor, which is particularly beneficial in bright environments. By adjusting the aperture stops from 3 to 7 stops, users can achieve creative effects, such as creating motion blur with moving subjects or extending exposure times for long exposures. The filter is ideal for landscape, portrait, and architectural photography, helping to enhance image quality by preventing overexposure and optimising contrast. With its robust construction and user-friendly handling, the Urth ND8 128 is an essential tool for any visual artist.