Heliopan 72mm Neutral Density (ND) 0.6 Filter. This high-quality German-made filter reduces light by 2 stops, allowing for greater control over exposure settings. It is ideal for achieving motion blur in bright conditions or using wider apertures for shallow depth of field. Made from premium Schott glass with a brass filter ring, it ensures durability and precision without vignetting. Perfect for landscape, portrait, and long-exposure photography.