This drone filter set for Avatar 2 includes a CPL and three ND filters for professional aerial shooting. They help control exposure in complicated outdoor environments, reduce unwanted reflections from nonmetallic surfaces, and enhance image colors. Each filter is made of multicoated HD optical glass for high clarity and durability. The snap on and lightweight design ensure quick attachment and seamless use with the gimbal protector. Specifications Item Type: Filter Compatibility: For Avatar 2 Application: Photography/Videography Main Features: Slim & Lightweight Mounting Points: Snap On Main Material: HD Optical Glass Amount of Filters: 4 Filter Types: ND + CPL Package Contents 1 x CPL Filter 1 x ND8 Filter 1 x ND16 Filter 1 x ND32 Filter 1 x Cleaning Cloth 1 x Storage Case