OM System started replacing the Olympus label from existing lenses. This report comes from Japan – here are the before and after listings of the Olympus M.Zuiko Digital ED 150-400mm f/4.5 TC1.25X IS PRO lens (the Zuiko branding remains): Before: After: Related posts: Announced: OM System OM-3 camera, 17mm + 25mm f/1.8 II, and 100-400mm … Continue reading OM System started replacing the Olympus label from existing lenses