Canon ET-83C Lens Hood

The Canon ET-83C Lens Hood is designed for EF 100-400mm f/4.5-5.6L IS Lens. Dedicated lens hoods are designed to match the specific focal length of the lens it was designed for. Lens hoods are one of the most important accessories for each lens you own. A lens hood provides multiple functions: it shades the lens from stray light, improving your contrast and image quality; in inclement weather, it can assist in keeping moisture or wind-blown debris off the lens; and it protects the front barrel from... More