[ Optical apparatus and instruments, namely, microscopes, magnifying glasses, body-tubes for microscopes and lens barrels for microscopes, optical mirrors and lenses for use as reflectors, prisms, stereoscopes, optical lenses; measuring apparatus and instruments, namely, luminoflux meters, photometers, interferometers; electrical and magnetic measurement device and apparatus, namely, phase indicators, frequency meters and oscillation meters and transducers and oscilloscopes; ] cables for coaxial and electric transmission, [ electric and electromagnetic coils, ] optical fiber and optical fiber cable; communication, especially optical telecommunication, and broadcast apparatus and instruments, [ telephone apparatus, wired intercommunication apparatus, machines and devices for transmitting electricity and transmitting optical signals, wireless intercommunication apparatus, apparatus and instruments for broadcast, remote control apparatus, radio application apparatus and machines, audio apparatus and instruments, visual apparatus and instruments, ] parts and accessories of above-communication and broadcast apparatus and instruments, namely, laser diode module for optical telecommunication [, telephone sets, cellular telephones, facsimile machines, radio, receivers, television sets, navigation machines for vehicles, audio-recorder, video cameras, video disk players; electronic application apparatus and instruments, namely, data processing equipment, computers, software for analyzing biochemical materials and driving computer peripherals ]