Scientific, optical, measuring and signaling apparatus and instruments, namely, vibration sensing apparatus using optical techniques, strain sensing apparatus using optical techniques; photonic apparatus and equipment, namely, semiconductor optical amplifiers, electro absorption modulators, indium phosphide optical components, gallium arsenide optical components, hybrid indium phosphide and silica-on-silicon optical components; communication and telecommunication equipment and components, namely, telecommunications switches, multi wavelength transmitters, multi wavelength detectors, multi wavelength receivers, single wavelength transmitters, single wavelength detectors, single wavelength receivers; semiconductor electronic components, namely, semiconductor wafers and reticles, optical semiconductor amplifiers, optical semiconductor detectors, silica, silicon and silica on silicon wafers; light emitting diodes, optical encoders, diodes and integrated circuits; opto-electronic apparatus and components, namely, optical transceivers, optical transmitters, optical detectors, optical signal processors; photo-semiconductors; optical semiconductor amplifiers; micro-fluidic devices, namely, photonic apparatus for the analysis of biological systems, namely, micro-analytical arrays, silica on silicon and indium phosphide and/or gallium arsenide hybrid integrated biophotonic chips; electric switches, namely, optical switches; optical regenerators, namely, light signal amplifiers for use in optical fibres, laser amplifiers for boosting light signals; lasers not for medical use, namely, semiconductor lasers and solid state lasers; laser diodes; silicon wafers; structured semiconductor wafers; modulators; electro-absorption modulators; and parts and fittings all sold as component parts of all the aforesaid goods

Custom manufacture of photonic apparatus and equipment; custom manufacture of opto-electronic and silica components; custom manufacture of epitaxial wafers; custom manufacture of solar cells; custom manufacture of thermo photovoltaic cells

Scientific and technological services, namely, materials analysis, testing or research on machines, apparatus and instruments, technical support, namely, monitoring of network systems; research and design services, namely, optical product design and development services, telecommunications and data communications product, network and system design and development, materials customization for medical, scientific and technological applications, solar and thermophotovoltaic system design and development; industrial analysis and research services, namely, optical product design and development services, telecommunications and data communications product, network and system design and development, materials customization for medical, scientific and technological applications, solar and thermophotovoltaic system design and development; communications system and network design services; technical consultancy services relating to opto-electronic and silica components; technical consultancy services relating to photonic apparatus and equipment; technical research in the field of optics, photonics, microfluidics, telecommunications, silicon, silica-on-silicon, semiconductors