Other cameras and systems
Other cameras and systems (robotic/Moving and other observational tracking devices, Security Cameras)
Full Spectrum Cameras (for UV and Infrared)
Robotic Cameras and Point-Tilt-Zoom/PTZ Cameras
"Bullet time" camera arrays (big freeze, A-1 array, other vendors, etc)
David Rokeby's "Very nervous System" uses an array of light sensors to trigger effects