A Youtube video below shows a teardown of Kodak Ektapro 4540 high-speed video camera. The camera shoots 4500fps video at 256 x 256 pixel resolution. The image sensor is nmos-based CID (not CCD) and is described in Kris Balch's paper "HS 4540 Key Technologies":
The sensor part starts at 13:05 time in the video and shows quite a detailed microscope overview of the imager:
The sensor part starts at 13:05 time in the video and shows quite a detailed microscope overview of the imager: