The Sony FDR-AX33 is a palm-sized Handycam camcorder that combines 4K video recording and Balanced Optical SteadyShot image stabilization to deliver clear, high-resolution video, even as you follow the action. It is equipped with a wide-angle Zeiss Vario Sonnar T* lens with 10x optical zoom and up to 20x Clear Image zoom and features an Exmor R CMOS sensor with Bionz X image processor that delivers Ultra HD (3840x2160) resolution video at 24 or 30 fps using Sony's XAVC S codec. It also records 1080p video up to 60 fps in XAVC S or AVCHD and takes up to 20.6MP upscaled (interpolated) still images.