Olympus M.Zuiko Pro 8mm f/1.8 Fisheye Lens Black

Introducing the world's first1 f/1.8 fisheye lens. With the superb optical performance throughout the entire image and the dustproof/splashproof construction of the PRO series, you can enjoy never-before-seen, emotionally moving imagery with this lens. The separately available waterproof lens port makes it possible to use this lens for ultra wide-angle shooting even underwater.