1、FUNCTION: Double moon prism filter produces a blurred bokeh effect in the two weeks of the lens by changing the focus area of the light, without touching up, the bokeh effect can make the shooting image visually stunning. 2、MRC COATING: MRC Coating contains super hard metal compounds, which can prevent the filter itself from being scratched by gravel and other hard objects, and ensure that the filter can provide long term effective optical performance. 3、SUPERIOR PICTURE EFFECTS: The image quality soft light is characterized by a distinctive feature, which can produce a dispersion and distortion effect around the focus point, creating a fantastic blurring effect, and bringing more light impact at the same time. 4、APPLICABLE SCENES: Double moon prism filter is suitable for video shooting, portrait shooting, still life scenery and other shooting scenes, a pair of refractive lenses can make your photos or videos full of storytelling. 5、WATERPROOF AND MORE CONCERN FREE: The surface of this filter is delicate and smooth, such as water droplets falling on the mirror, can be like folium nelumbinis without leaving traces, and easy to clean, by the photographer's favorite, CNC fine molding processing, non slip texture. 6、ANTI OIL PERFORMANCE: Anti oil coating layer, so that the surface of the lens is clean, not easy to stain, effective protection of the lens, suitable for photographers in harsh environments to create peace of mind! Item Type: Double Half Moon Special Effects Filter Material: Optical Glass, Aluminum Alloy Coating Layers: Double Sided Multilayer Coating 1 x Filter 1 x Filter Adapter Ring 1 x Cleaning Cloth 1 x Storage Bag