The first lens announced as part of the new M.Zuiko PRO lens range is the 12-40mm f/2.8 lens, and will be available with the Olympus OM-D E-M1. Olympus also announced the development of the M.Zuiko Digital ED 40-150mm f/2.8 PRO telephoto zoom lens, shown here, due for release by the end of 2014.
New M. Zuiko Digital lens categories:
M.Zuiko PRO - Professional series that has high option and dustproof / splashproof performance and robustness. They always provide high image quality under any condition.
M.Zuiko Premium - High performance prime lens series that provides clear image with beautiful blur by its great optics.
M. Zuiko - Small and light lens series that provides enjoyable shooting.
Olympus has also shown a lens roadmap showing plans to release two additional M.Zuiko PRO Micro Four Thirds lenses:
M.Zuiko Pro Wide-angle Zoom
M.Zuiko Pro Super-telephoto lens (between 150-350mm)