Feature:1. Magnify Object: The close up lens is colorless and transparent, which can magnify the object being photographed and increase the close up distance by more than 1 time.2. Main Function: The close up lens is used to take photos of flowers, small collectibles, coins and stamps, insects, small creatures, or small objects that require close up details.3. Product Features: Each marco close up lens can enlarge the image size while maintaining resolution and image clarity.4. Optical Convex Lens: Feature: Made of high quality optical convex lenses, which can improve optical clarity and color fidelity.5. Aluminum Frame: The aluminum alloy frame can prevent stray light from entering the edge of the filter, which is suitable for Nikon, for Fujifilm, for Sony and other cameras.Specification:Item Type: Macro Close Up LensMaterial: Optical Convex Lens + Aluminum AlloyProduct Color: As Pictures Shown Interface Diameter: Approx. 37mm / 1.5inProduct Weight: Approx. 29-32g / 1.0-1.1ozApplicable Models: Suitable for camera lens with interface diameter of 37mm / 1.5in.Package List:1 x Close Up Lens1 x Storage Box