The Olympus OM System Zuiko MC Auto W 28mm f/2.8 MF Lens is a vintage wide-angle lens designed specifically for Olympus cameras. Made in the 1970s in Japan, this lens features a maximum aperture of f/2.8 and a focal length of 28mm, ideal for capturing landscapes or architectural shots. With a durable plastic exterior and a manufacturer warranty of 3 months, this lens is a reliable and high-quality option for photographers looking to expand their creative capabilities. The lens is compatible with a 49mm filter size and offers auto focus functionality, making it a versatile and well-crafted piece for any Olympus camera user.