The Urth 72mm ND8 (3 Stop) lens filter is a high-quality screw filter designed specifically for photographers and videographers who seek precise control over the exposure of their shots. With a diameter of 72 millimeters, this filter is suitable for a variety of lenses and allows for a reduction of light hitting the sensor by three stops. This is particularly useful in bright environments where overexposure needs to be avoided. The ND8 filter helps create motion blur by enabling longer exposure times, promoting creative effects in photography and videography. The filter's construction ensures high optical clarity and minimizes unwanted reflections, so image quality is not compromised. The Urth ND8 filter is a valuable addition to any kit and supports creative freedom in image composition.