The Kenko Smart Filter Set consists of three filters:

• Protective filter: Used for general lens protection. Made from high-quality multi-layered glass, the Smart Protective does not affect image quality.
• Circular PL filter: A basic filter with polarizing effect, eliminates unwanted reflections and increases saturation and contrast of the sky and nature.
• ND8 Filter (Neutral Density): Reduces the amount of light passing through the lens to achieve 8 times slower shutter speed or larger aperture in sunny conditions, or to simulate motion blur in water and moving objects.