The Vintage Promaster SP A MC ZOOM 1:4.5 F=80-200mm 52mm Camera Lens is a telephoto zoom lens with a maximum aperture of f/4.5, suitable for SLR cameras using film technology. Made of aluminum, this lens is of the Minolta MD series and features zoom focal length capabilities, allowing for versatility in capturing different perspectives. With a focal length range of 80-200mm, this lens is ideal for macro/close-up shots as well as wide-angle photography. The lens is of Japanese origin and is a reliable option for photographers seeking high-quality performance.