ENHANCED IMAGE QUALITY - Achieve a gentle softening effect with this Classic Soft Filter, expertly designed to reduce harshness and create a more pleasing, film-like aesthetic in your photographs. VERSATILE COMPATIBILITY - The 4x5.65' rectangular shape ensures seamless integration with professional matte boxes, offering compatibility across a wide range of camera systems and lens sizes. SUPERIOR DURABILITY - Crafted by Schneider Optics, this filter boasts exceptional build quality, ensuring long-lasting performance and resistance to scratches and wear, even in demanding conditions. OPTIMAL FILTER EFFECT - The #1 grade provides a subtle softening effect, ideal for portraits and landscapes, minimizing imperfections while retaining essential details and overall sharpness.