The Carl Zeiss Pro-Tessar 28mm F/3.2 lens is a high-quality wide-angle lens designed for Rolleiflex SL26 cameras. Made by renowned optics manufacturer Carl Zeiss, this manual focus lens offers a maximum aperture of f/3.2 and a focal length of 28mm, perfect for capturing detailed and sharp images. The lens comes with caps for protection when not in use and is crafted with durable aluminum exterior material. Compatible with Rolleiflex SL26 cameras, this lens is a valuable addition to any photographer's collection.