Hood ET-83 II Canon 70-200mm F2.8L USM An aspheric element is incorporated

An aspheric element is incorporated in the lens design to reduce aberrations and field curvature while maintaining contrast and sharpness

Soft but Crisp Output

and select fluorescent light units which receive Bowens modifiers

Furry High-Wind Microphone Cover

or 48 VDC phantom power)

Hood ET-83 II Canon 70-200mm F2.8L USM An aspheric element is incorporatedCanon ET 83 II Overview Lens hoods are primarily designed to prevent unwanted stray light from entering the lens by extending and shading the end of the lens. In addition, since the end of the lens is extended, you also get the added benefit of some extra protection from accidental impact. Dedicated lens hoods are designed to match the specific focal length of the lens it was designed for.