Kenko Smart Filter Twin Kit consists of 2 filters: The Multi-Coated UV and the Circular PL that belong to Kenko Smart filter series.
The UV filter effectively eliminates UV light of wavelengths shorter than 370nm. No exposure compensation is necessary. The best use of this filters is for scenes such mountains, beaches, areas of snow, and any other situations where there is a lot of UV light present. This filter can also be used as a everyday protection filter for your lens.
The Circular PL filter can significantly reduce reflections and glare from non-metallic surfaces. Also it will help to greatly reduce the softness caused by atmospheric haze