Description Description Description: Neutral Density Filters (ND) / Circular Polarizing Filters (CPL) are specially designed for the Mavic Mini Camera. CPL FILTER: It is mainly used to eliminate harmful non-metallic reflected light and increase color concentration. It also enhances skies, highlights white clouds, makes the picture more penetrating, improves image clarity, and creates an overall more expressive and vivid photo. It is also often used in photography through glass, water, and underwater landscapes. ND FILTER: It reduces the amount of light in very bright conditions so that the camera can choose the correct exposure value and avoid overexposure. It also improves the color saturation of the picture, making the picture more transparent and vivid. MULTI-LAYER OPTICS: Minimizes reflections, and improves image quality, hydrophobic nano-coating reduces fingerprints, fog, water, and dust. Made of high-quality optical glass material, durable, firm and stable for us to use. Specification: Material: Optical glass Package size: 89x51x25mm Color: Black Compatible models: for Mavic Mini Camera Package includes: 1 x Lens filter with box Note: Color may be slightly different due to the color calibration of each individual monitor. Please allow slight measurement deviation due to manual measurement.