The Panasonic AG-UX90 4K/HD Professional Camcorder records UHD 4K at up to 30p, and FHD up to 60p in variable frame mode. The camera supports 59.94, which is analogous to NTSC, making the camera compatible with US broadcast standards. It features an integrated 15x optical zoom lens and a 1"-type sensor, and can record UHD 4K and Full HD in MOV and MP4. The camera is also capable of recording HD in the AVCHD format. The AG-UX90 offers gamma settings for eight different scenarios, and manual control rings for iris, zoom, and focus. To monitor the status of all settings and perform critical focusing functions, the camcorder features both a high-quality 3.5" LCD touch screen, and a full-color LCoS 0.24" viewfinder with 1,560,000 dots of resolution. It incorporates two SD slots that allow for simultaneous recording in UHD and HD. You can also choose relay recording, which allows the recording to shift from one card slot to the other as the card fills up.