Features: 2-in-1 Design 67mm 0.43X super wide-angle fisheye lens with macro portion. Constructed with multi-coated optical glass, water-proof, oil-proof, providing you clear, high-resolution images with minimal distortion and for glare. Housing frame part is made of magnesium-aluminum alloy, which has high strength, good toughness, moisture-proof, anti-corrosion and durability. It can conveniently attached to the front of lens and allows you a wider of view, taking stunning wide-angle photography. Wide application, macro lens is perfect for microcosmic such as prickly pear, circuit board, insects, for butterfly, flowers, files, stamps, antiques, precision parts, etc. Specifications: Name: 0.43X 67mm Ultra Wide-angle Lens Material: Magnesium Aluminum Alloy+Optical Glass+Multi-layer Coated Diameter: Approx. 9.5 for cm/3.74 inch Colour: Black Magnification: 0.43X for AF Front Thread for Filter Mounting: 82mm Package Includes: 1x 0.43X 67mm Ultra Wide-angle Lens 1x Front Cap 1x Rear Cap 1x Storage Bag note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.