The Kenko smart filter set includes three filters: Protector, Circular PL, and ND8.

• Protector: General lens protection, made from high-quality multi-layered glass, without affecting image quality.
• Circular PL: 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 wider aperture in sunny conditions.