9 Scientific, surveying, photographic, cinematographic, optical and measuring apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, compact discs, DVDs and other digital recording media; data processing equipment, computers; computer software; testing apparatus for the nondestructive treatment of materials; hardware and software in connection with non-destructive testing methods for commercial and industrial purposes; hardware and software for use in quality control; endoscopy apparatus and endoscopic cameras for industrial purposes; probes for industrial purposes, in particular for testing machines; video cameras for testing machines; touch-sensitive electronic screens for video cameras; apparatus and cameras for security monitoring.