The Super Takumar 1:3.5/135 Asahi Opt. Co. Lens with Hood is a high-quality telephoto lens designed for Pentax cameras, specifically the Super-Takumar series. Made in Japan with a maximum aperture of f/2.5, this lens offers manual focus and a durable aluminum exterior. With a focal length of 135mm and a compatible filter size of 49mm, this lens is ideal for capturing distant subjects with precision and clarity. Perfect for photography enthusiasts looking for a reliable and versatile telephoto lens.