Adorama offers the Canon EF 8-15mm f/4L USM Wide Fisheye Zoom Lens, model no. 4427B002, for $1,359. Add it to your cart and it falls to $1,121.40. With $12 for shipping, that’s the lowest total price we could find by $166. It features 14 elements in 11 groups, UD glass for suppression of chromatic aberration, Subwavelength coating for reduced ghosting, instant switching from autofocus to manual operation, and and more. It comes with a lens cap, hood, and case.