Sony PXW-FS5 XDCAM Super 35 Camera System Professional Camcorder, Black (PXWFS5) 4K Super 35 Exmor sensor with 11.6 million total pixels and 8.8 million effective pixels 4K 30p recording in XAVC Long GOP codec and 4K 60p/50p in FS RAW format with optional CBKZ-FS5RIF upgrade kit Built-in electronic Variable ND Filters with linear 1/4 to 1/128 and auto ND 240fps HFR in Full HD and 240fps HFR in 4K with FS RAW output with optional CBKZ-FS5RIF upgrade kit E-mount flexibility