Item Type: SLR Camera Filter_x000D_ Material: Optical glass, aluminum alloy_x000D_ Coating Layer: 18 layers of coating on both sides_x000D_ Frame Thickness: Approx. 3.15mm / 0.12in 1Soft Film Feeling: Suppress the contrast of highlights and shadows, reduce the excessive sharpness of the focusing, provide soft images, without retouching. Diffusion camera soft filter can make the shot screen has a soft film feeling. 2MRC Coating: Diffusion camera soft filter adopts MRC coating which contains hard metal compounds, can prevent the filter from being scratched by gravel and other hard objects, to ensure that the filter can provide longer term effective optical performance. 3Image Quality: 1/4 diffusion camera filter features distinct, can produce divergence effect around the bright area, producing dreamy soft focusing, while reducing the overall contrast of the image to avoid overexposure of soft focusing areas of highlights, can also further increase the soft feeling. 4Waterproof and Oil Proof: This lens camera filter is waterproof and oil proof and the surface is fine and fluent, easy to clean. 5Wide Application: CNC accuracy molding processing, non slip texture. This camera filter is suitable for video shooting, portrait shooting, still life scenery and other shooting scenes.1 x Filter 1 x Storage Box