ND8 filter lens helps you to reduce the amount of light coming into the camera lens. It gives you the freedom to create your own work by allowing you to have more control of the camera's aperture， exposure time and sensor sensitivity settings. The ND8 filter also helps to avoid overexposed photos effectively.Features:Easy to install.Fine workmanship and perfect style.Reduce the amount of light coming into the camera lens to avoid overexposed photos.High quality and durability in use.Suit for DJI Phantom 3 Professional & Advanved RC Quadcopter.Specifications:Item name: ND8 Filter LensMaterial: Glass， plasticSuitable for: DJI Phantom 3 Professional & Advanved RC QuadcopterItem dimension: 35 * 35 * 8mmItem weight: 5gPackage information:Package size: 7.5 * 7.5 * 2.6cm / 3 * 3 * 1inPackage weight: 29g / 1.0ozGift box packagePackage list:1 * ND8 Filter Lens