The Merkury Optics Super Wide 0.45x AF High Definition Digital Lens W/ Macro is an excellent lens for those who are interested in taking high-definition, wide-angle, and macro photos. The lens has a fixed/prime focal length and is made of titanium. It has a 52 mm compatible lens front and mount, and is compatible with most digital cameras. The lens has manual focus and offers both wide-angle and macro/close-up capabilities. The exterior of the lens is in excellent condition. This lens is the perfect addition to your photography gear and a great way to enhance your photos.