Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, measuring, signaling, detecting, testing, inspecting, teaching apparatus and instruments, namely, Measuring or testing machines and instruments, namely, distance measuring apparatus; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data, namely, video cameras for surveillance and security; electronic navigational, tracking and positioning apparatus and instruments; pattern recognition systems composed of computer chips, computer hardware and downloadable computer software; biometric identifications systems composed of a camera, a processing unit and downloadable software; distance measuring apparatus; downloadable computer programs and software for image processing; downloadable computer software for operating robots and robotic apparatus for the film, television and broadcasting industries for positioning cameras; downloadable computer software for operating cameras for positioning cameras in the field of filming, television and broadcasting; downloadable computer software for camera control apparatus for positioning cameras in the field of filming, television and broadcasting; downloadable computer software for motion control apparatus for positioning cameras in the field of filming, television and broadcasting; downloadable computer software for motion control apparatus for positioning cameras for visual and special effects in film and television production; downloadable computer software for controlling a network of cinematographic and broadcasting cameras; downloadable computer software for automated tracking and motion detection; downloadable computer software for image processing; downloadable computer software for lighting control apparatus for operating lighting systems in the field of filming, television and broadcasting; downloadable application software for use with robots and robotic apparatus for the film, television and broadcasting industries for positioning cameras; downloadable application software for use with cameras for positioning cameras in the field of filming, television and broadcasting; downloadable application software for camera control apparatus for positioning cameras in the field of filming, television and broadcasting; downloadable application software for motion control apparatus for positioning cameras in the field of filming, television and broadcasting; downloadable application software for motion control apparatus for positioning cameras for visual and special effects in film and television production; downloadable application software for controlling a network of cinematographic and broadcasting cameras; downloadable application software for automated tracking and motion detection; downloadable application software for image processing; downloadable application software for operating lighting control apparatus for lighting systems in the field of filming, television and broadcasting; downloadable digital image processing software; downloadable computer software platforms for planning, managing and running video productions, as well as remotely controlling video equipment including audio and video, and image analysis and processing; rotable and swiveling heads for cameras, namely, tilting heads and pan-tilt heads; downloadable image recognition software