Marketing, sales promotion and advertising; online advertising for services and goods on websites; online advertising for goods and services on website; online advertising in computer-aided communication networks; advertising; advertising through advertising literature; advertising for goods and services on websites [online]; advertising in magazines; brochures and newspapers; advertising, including online advertising via a computer network; advertising, marketing or sales promotion; advertising, marketing and sale promotion.

Maintenance and installation of machines.

Business analysis, research and information services; Business assistance, management and administrative services; Commercial trading and consumer information services; Retailing and wholesaling in relation to optical and optoelectronic components; Retailing and wholesaling in relation to laser diode modules, laser diode collimators, cross-hair laser diode modules, line laser diode modules, high-power thermoelectric modules, collimators, LED collimators, laser diode modules for analytical and/or medical applications, diode laser systems; Retailing and wholesaling in relation to fibre optic components, in particular receptacles, pigtails, multiplex modules, fibre collimators, fused couplers, planar couplers; Retailing and wholesaling in relation to devices for fibre optic installation, in particular fibre test equipment, visual fault locators, adapters, ferrule cleaners, video inspection microscopes; Retailing and wholesaling in relation to LED light sources, UV light sources, visible light sources, UV-visible hand-held exposure devices; Retailing and wholesaling in relation to laser diodes, compact laser modules, UV LEDs, optoelectronic components, ICs, fibre optic couplers, lenses, LED optics, optical flats, mirrors, prisms, beam splitters, filters, retardation plates; Retailing and wholesaling via the internet in relation to optical and optoelectronic components; Retailing and wholesaling via the internet in relation to laser diode modules, laser diode collimators, cross-hair laser diode modules, line laser diode modules, high-power thermoelectric modules, collimators, LED collimators, laser diode modules for analytical and/or medical applications, diode laser systems; Retailing and wholesaling via the internet in relation to fibre optic components, in particular receptacles, pigtails, multiplex modules, fibre collimators, fused couplers, planar couplers; Retailing and wholesaling via the internet in relation to devices for fibre optic installation, in particular fibre test equipment, visual fault locators, adapters, ferrule cleaners, video inspection microscopes; Retailing and wholesaling via the internet in relation to LED light sources, UV light sources, visible light sources, UV-visible hand-held exposure devices; Retailing and wholesaling via the internet in relation to laser diodes, compact laser modules, UV LEDs, optoelectronic components, ICs, fibre optic couplers, lenses, LED optics, optical flats, mirrors, prisms, beam splitters, filters, retardation plates; Advertising, marketing and promotional services.

Design services; IT services; Testing, authentication and quality control; Scientific and technological services, in particular for developing and manufacturing optoelectronic and optical systems and subsystems; Development and manufacture of laser diode modules, laser diode collimators, cross-hair laser diode modules, line laser diode modules, high-power thermoelectric modules, collimators, LED collimators, laser diode modules for analytical and/or medical applications, diode laser systems; Development and manufacture of fibre optic components, in particular receptacles, pigtails, multiplex modules, fibre collimators, fused couplers, planar couplers; Development and manufacture of devices for fibre optic installation, in particular fibre test equipment, visual fault locators, adapters, ferrule cleaners, video inspection microscopes; Development and manufacture of LED light sources, UV light sources, visible light sources, UV-visible hand-held exposure devices; Development and manufacture of optoelectronic and optical components, in particular laser diodes, compact laser modules, UV LEDs, optoelectronic components, ICs, fibre optic couplers, lenses, LED optics, optical flats, mirrors, prisms, beam splitters, filters, retardation plates.

Business analysis, research and information services; Business assistance, management and administrative services; Commercial trading and consumer information services; Retailing and wholesaling in relation to optical and optoelectronic components; Retailing and wholesaling in relation to laser diode modules, laser diode collimators, cross-hair laser diode modules, line laser diode modules, high-power thermoelectric modules, collimators, LED collimators, laser diode modules for analytical and/or medical applications, diode laser systems; Retailing and wholesaling in relation to fibre optic components, in particular receptacles, pigtails, multiplex modules, fibre collimators, fused couplers, planar couplers; Retailing and wholesaling in relation to devices for fibre optic installation, in particular fibre test equipment, visual fault locators, adapters, ferrule cleaners, video inspection microscopes; Retailing and wholesaling in relation to LED light sources, UV light sources, visible light sources, UV-visible hand-held exposure devices; Retailing and wholesaling in relation to laser diodes, compact laser modules, UV LEDs, optoelectronic components, ICs, fibre optic couplers, lenses, LED optics, optical flats, mirrors, prisms, beam splitters, filters, retardation plates; Retailing and wholesaling via the internet in relation to optical and optoelectronic components; Retailing and wholesaling via the internet in relation to laser diode modules, laser diode collimators, cross-hair laser diode modules, line laser diode modules, high-power thermoelectric modules, collimators, LED collimators, laser diode modules for analytical and/or medical applications, diode laser systems; Retailing and wholesaling via the internet in relation to fibre optic components, in particular receptacles, pigtails, multiplex modules, fibre collimators, fused couplers, planar couplers; Retailing and wholesaling via the internet in relation to devices for fibre optic installation, in particular fibre test equipment, visual fault locators, adapters, ferrule cleaners, video inspection microscopes; Retailing and wholesaling via the internet in relation to LED light sources, UV light sources, visible light sources, UV-visible hand-held exposure devices; Retailing and wholesaling via the internet in relation to laser diodes, compact laser modules, UV LEDs, optoelectronic components, ICs, fibre optic couplers, lenses, LED optics, optical flats, mirrors, prisms, beam splitters, filters, retardation plates; Advertising, marketing and promotional services.

Design services; IT services; Testing, authentication and quality control; Scientific and technological services, in particular for developing optoelectronic and optical systems and subsystems; Development of laser diode modules, laser diode collimators, cross-hair laser diode modules, line laser diode modules, high-power thermoelectric modules, collimators, LED collimators, laser diode modules for analytical and/or medical applications, diode laser systems; Development of fibre optic components, in particular receptacles, pigtails, multiplex modules, fibre collimators, fused couplers, planar couplers; Development of devices for fibre optic installation, in particular fibre test equipment, visual fault locators, adapters, ferrule cleaners, video inspection microscopes; Development of LED light sources, UV light sources, visible light sources, UV-visible hand-held exposure devices; Development of optoelectronic and optical components, in particular laser diodes, compact laser modules, UV LEDs, optoelectronic components, ICs, fibre optic couplers, lenses, LED optics, optical flats, mirrors, prisms, beam splitters, filters, retardation plates.