Item Type: Camera Lens Filter Material: Optical Glass Coating Layer: Double Sided Multilayer Coating Size: Approx. 77mm / 3in Package List 1 x Filter Lens 1 x Storage Bag 1 x Cleaning Cloth 1Pentaprism Filter: By changing the focus area of the light, to produce a split pentagonal scattering effect, without the need for retouching, making the captured image visually amazing. 2Excellent Coating: MRC coating contains superhard metal compounds to prevent the filter from being scratched by hard objects such as gravel, providing effective optical performance. 3Applicable Scenes: This special effect filter is suitable for video photography, portrait photography, still life scenery and other scenes, providing you with photos or videos full of storytelling. 4Optical Glass Lens: This optical glass filter has a glossy and delicate finish, with CNC precise molding processing, with non slip texture, convenient for cleaning and leaving no marks. 5Good Protection: The anti oil coating layer makes the lens glossy and clean, not easily stained with dirt, effectively protecting the lens, and suitable for creating in harsh environments.