The Olympus M.ZUIKO Digital ED 12-100mm f/4.0 IS Pro makes a great all-in-one travel partner to the OM-D E-M1 Mark II camera, forming a fast, well-built, weather-proof system that delivers excellent ...

For these tests, the Olympus M.ZUIKO Digital ED 12-100mm f/4.0 IS Pro lens was attached to an Olympus OM-D E-M1 Mark II compact system camera, which in turn was mounted on a sturdy tripod. The ...