Dedicated to the OM SYSTEM M.Zuiko Digital ED 150-400mm f/4.5 TC1.25X IS PRO lens, the LH-115 Lens Hood helps to minimize flare by deflecting stray light from entering the lens. The hood also provides additional protection to the lens from accidental impacts, bumps, or scratching. It is constructed from rigid, lightweight carbon fiber and has a flocked interior to further reduce unwanted reflections.