This MC Auto Zoom 72mm Lens is a top-quality zoom lens that is compatible with Canon, Ricoh, and Pentax cameras. With a maximum aperture of f/3.8-5.6, this lens is perfect for capturing stunning photos in any lighting condition. The lens has a focal length of 72mm and a compatible lens front of 72mm, making it easy to attach filters and other accessories. Made with high-quality aluminum, this lens is both durable and lightweight. The lens also features an automatic focus type, making it easy to capture sharp images quickly. Whether you're a professional photographer or just starting out, this lens is an excellent addition to your camera gear.