OM System announces 150-600mm F5.0-6.3 super telephoto zoom
Image: OM System OM System just announced its new OM-1 II, but that's not all the news it has today. Also breaking cover is a 150-600mm F5. 0-6. 3 super telephoto zoom (equivalent focal length range of 300-1200mm) as well as a new version of the Olympus 9-18mm F4. dpreview.com »