The Tamron SP 90mm f/2.5 macro lens is a high-quality, manual focus lens designed for Canon FD mount cameras. Made in the 1980s in Japan, this lens is perfect for capturing detailed close-up shots with its maximum aperture of F2.5 and 90mm focal length. The plastic exterior material ensures durability and lightweight handling, while the Tamron brand's reputation for quality optics guarantees sharp and clear images. Additionally, this lens is compatible with 55mm filters and includes a 1-month manufacturer warranty for peace of mind. Ideal for photographers looking for a reliable and versatile macro lens for their Canon FD mount camera.