Canon ES-79II Lens Hood for EF 85mm f/1.2L & EF 80-200mm f/2.8L Lenses

Designed to prevent unwanted stray light from entering the lensEnsures no problems with vignetting or motor functionsAdded benefit of extra protection from accidental impactSee product description for list of compatible lenses
Product DescriptionCanon ES79 IIAmazon. com Product DescriptionLens hoods are primarily designed to prevent unwanted stray light from entering by extending and shading the end of the lens, ensuring no problems with vignetting or motor functions. Additionally, since

Source: Digital Camera and Video Store...