Canon ET-65B Lens Hood (70-300 Lens)

Canon ET-65B Lens Hood (70-300 Lens)

Designed to prevent unwanted stray light from entering the lens Ensures no problems with vignetting or motor functions Added benefit of extra protection from accidental impact Compatible with 70-300mm f4.5 to f5.6 DO-IS and EF 70-300mm f4-5.6 IS USM USM lenses Lens Hood for EF70-300mm f/4.5-5.6 DO IS USM & the Canon 70-300mm f4-5.6 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. Almost all EF and TS-E lenses have a Canon lens hood engineered specifically for it.