1、Black diffusion 1/1, can effectively soften wrinkles, freckles and pores of facial skin, also can soften light spots, making them look more delicate and gorgeous. 2、Made from high-quality optical , 74% transmittance, reducing ghosts and shadows, the imaging is clearer. 3、Double sides coated with FMC green film, the filter is mould proof, waterproof, scratch-resistant and oil-proof, easy to keep clean and durable for use. 4、Aviation aluminum alloy frame with 0.33cm/0.13inch thickness and CNC trapezoidal pattern, no dark corners and vignetting on wide angle and long focal lens. 5、Suitable for 82mm diameter camera lens, well threaded, easy to install and fit well with the camera lens, a good helper for night scene photography, portrait, etc. Features： Black diffusion 1/1, can effectively soften wrinkles, freckles and pores of facial skin, also can soften light spots, making them look more delicate and gorgeous. Made from high-quality optical , 74% transmittance, reducing ghosts and shadows, the imaging is clearer. Double sides coated with FMC green film, the filter is mould proof, waterproof, scratch-resistant and oil-proof, easy to keep clean and durable for use. Aviation aluminum alloy frame with 0.33cm/0.13inch thickness and CNC trapezoidal pattern, no dark corners and vignetting on wide angle and long focal lens. Suitable for 82mm diameter camera lens, well threaded, easy to install and fit well with the camera lens, a good helper for night scene photography, portrait, etc. Specifications： Brand: K&F Concept Color: Black & transparent Material: Optical Item Size: 49mm/ 52mm/ 55mm/ 58mm/ 62mm/ 67mm/ 72mm/ 77mm/ 82mm(Optional) Item Weight: 88g/ 3.1oz Note： The camera and tripod showed in the pictures are not included. Package List： 1 * Soft Focus Filter 1 * Soft Focus Filter