The Kenko smart filter set consists of three filters:

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