This Canon Zoom FD 170 1:4.5 MC Zoom Lens is a high-quality lens that is perfect for any Canon SLR camera with an FD mount. The lens has a maximum aperture of f/4.5 and a focal length of 70-150 mm, making it great for taking telephoto shots. The lens was manufactured in Japan in the 1980s and is made of durable aluminum. This lens is compatible with Canon SLR cameras and is a manual focus lens. It is a zoom lens with a range of 70-150 mm, making it great for portraits, landscapes, and other types of photography. Although there is no manufacturer warranty, this lens has been well-maintained and is in excellent working condition.