【Kit Includes】This filter kit includes MCUV+CPL+Neutral Denstiy ND1000+ 2* Filter Cap +3* Microfiber Cleaning Cloth. | 【24 Multi-Layer Coatings】All filters are made of imported AGC premium optical glass, double-side multicoated, no chromatic aberration (color shift) waterproof and oil proof. Provides you with a perfect photography experience, protecting your lens from all around. | 【Ultra Slim Frame】1.9mm-3.5mm ultra slim frame ensures no vignetting and dark corners on 16mm wide-angle focal length. CNC non-slip system frame, easy to install and remove. | 【MC UV Protection Filter】UV protection filter has two functions, one to weaken blue tone in images caused by UV rays, the 98.3% transmittance with no effect on the image clarity and sharpness. Another is for lens protection from dust and scratches. | 【Circular Polarizer】Circular polarizing (CPL) filter helps reduces glare from metallic surfaces and increases color saturation & contrast. This effect is often used to increase the contrast and saturation in blue skies and white clouds. | 【10-Fixed Stop Light Reduction】Reduce the amount of light by 10 stops, long-time exposure tool helps to achieve slow shutter speeds to be used on record objects' movement such as waterfalls, presenting a silky smooth effect of flowing water.