JJC LH-65II Lens Hood For Canon EF 28mm f/2.8, EF 35mm f/2 Replaces For Canon EW-65II Lens hood is 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
