Item Type: Camera Lens Prism Material: Glass, Aluminum Alloy Weight: Approx. 195g/6.88oz Color: As Shown Size: Diameter: Approx. 80mm/3.15in Package List 1 x Camera Lens Prism 1 x Wiping Cloth 1 x Shockproof Storage Bag 1Suitable: The diameter of the camera lens prism is 80mm, i.e. 3.15in, is suitable for 80mm lens, making your photos stand out without using any special effects. 2Flexible: The 80mm camera lens prism can connect the adapter ring to convert the lens with different diameters, and the effect is different under various focal lengths. 3Premium Material: The half moon shaped camera lens prism is made of premium optical glass and aluminum alloy, with good definition and transparency, wear resistant and can be used for a long time. 4Special Effects: The camera special effect prism can blur irrelevant scenery around the picture and focus on the middle of the picture, suitable for shooting people. 5Handheld: Equipped with finger ring and handlebar, it is convenient for users to hold the 80mm special effect filter to get different effects before your camera.