Canon Lens Hood NIKON HB-33

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 the inevitable impacts against walls, door frames, and other real-life obstacles

Nikon 18-55mm f/3.5-5.6G ED AF-S
Nikon 18-55mm f/3.5-5.6G AF-S EDII