JJC Lens Hood With Side Window Design Shade Reversible Tulip Flower for Olympus M. Zuiko Digital ED 12 40mm f/2.8 PRO Replacement of LH 66

Protects lenses from scratches and impacts. Side window design for easier removal. Cuts out unwanted light and protects the front of the lens from rain, snow. Improves contrast and image quality, can be reverse mounted for compact storage High quality replacement lens hood for Olympus lens, same function as Olympus LH-66 Compatible lenses: Olympus M. Zuiko Digital ED 12-40mm f/2.8 PRO Lens