The Rokinon Auto Zoom Super Coated 80-200mm f/4.5 Manual Focus Lens is a high-quality zoom lens designed for photographers looking for versatility in their shots. With a maximum aperture of f/4.5, this lens allows for excellent image quality while capturing a wide range of subjects. The super coated series ensures sharpness and color accuracy, making it a reliable choice for photographers. The manual focus feature gives photographers full control over their shots, while the compatible 52mm filter size allows for easy lens protection and enhancement. Overall, this lens is a valuable addition to any photographer's kit. As is Untested