Fotasy Bayonet Lens Hood for Olympus M.ZUIKO DIGITAL 45mm f/1.8 Lens, Replaces OLYMPUS LH-40B, Silver (LH40BS) Fits Olympus M.ZUIKO DIGITAL 45mm f/1.8 Lens Blocks Stray Light from Entering Lens Protects Lens from Impact Replaces OLYMPUS LH-40B Color: Silver