Olympus 12-50mm f/3.5-6.3 ED EZ MSC M.Zuiko Autofocus Lens for MFT (Micro Four Thirds), Black

The Olympus M.Zuiko Digital ED 12-50mm f/3.5-6.3 EZ MSC is a versatile "all-in-one" kit lens for Micro Four Thirds (MFT) cameras. It is particularly noted for being the first weather-sealed MFT lens, featuring a dust- and splash-proof construction.