he Canon EOS C500 4K Cinema Camera (EF Lens Mount) represents Canon's first foray into the world of 4K digital cinema production. Sharing a sensor with the earlier EOS C300 camera, the EOS C500 fulfills the potential of the large (Super 35mm-size), high-resolution (8.8 Mp effective) CMOS imager by offering full 4K RAW output via 3G-SDI.
The C500 also has a body type in common with the C300. Featuring large, accessible buttons with ridges dividing them, the EOS C500 has been designed expressly for the craft of digital cinema. Its signal output is similarly appropriate: At rates up to 60 frames per second, the 10-bit 4K RAW data stream output can be recorded to an approved external device (sold separately) at full resolution. Using a format called 4K half RAW, which halves the horizontal resolution, you can capture up to 120 fps to the external recorder by using both of the C500's 3G-SDI outputs.