Instead of collecting data in two dimensions using streamers and then processing the data to produce a 3-D image, they decided to move to three-dimensional acquisition.
Both new Olympus PEN cameras share the same 16.1-megapixel High-Speed Live MOS Sensor and new TruePic VI imageprocessing engine as the award-winning, flagship Micro Four Thirds system camera, Olympus OM-D E-M5.