- Prevent unwanted stray light from entering the lens
- Non-glare matte finish on the interior further preventing lens flare
- With Filter Access Window
- JJC LH-J66 replaces Canon lens hood Olympus M LH-J66
- Compatible with Olympus M. Zuiko Digital ED 12-40mm f/2.8 PRO Lens
JJC LH-J66 Reversible Lens Hood Shade For Olympus M. Zuiko Digital ED 12-40mm f/2.8 PRO Lens Fits CPL ND Filter .
Lens hoods are primarily designed to prevent unwanted stray light from entering the lens by extending and shading the end of the lens.