The <b>Hoya 77mm (UV / Circular Polarizer / ND8) 3 Filter Set with Pouch</b> is the perfect set to enhance your pictures. The <b>HMC UV Filter</b> absorbs ultraviolet rays that often make outdoor photographs hazy and indistinct, and it provides protection to your lens. The <b>Circular Polarizer Slim Filter</b> allows you to remove unwanted reflections from non-metallic surfaces, and improve color saturation, clarity and contrast. The <b>Neutral Density Filter</b> reduces the amount of visible light that enters the lens, allowing the user to utilize wider apertures or slower shutter speeds.