Lasers, not for medical use; lasers for non-medical scientific purposes; lasers for measuring purposes; lasers for graphic arts purposes; lasers for telecommunication purposes; lasers for microscopy purposes; lasers for non-medical imaging; lasers for non-medical biotechnology purposes; non-medical lasers for terahertz generation; laser diodes; laser systems comprising laser diodes and fiber optic cables; laser systems for astronomy comprising lasers and laser receiving apparatus; tunable diode lasers for non-medical purposes; optical intensifiers, namely, optical lenses; optical frequency multipliers; laser systems composed of laser diodes, optical fibers, photo diodes, power stability modules, microprocessors, power supply modular plug-ins, tapered amplifiers, piezo actuators, collimators, diffraction gratings, spectroscopy cells, interferometers, mirrors, lenses or prisms; optical disc drives for optical memories; optical systems for data storing, composed of optical disc drives for optical memories or optical disk testers; fiber lasers; optical fiber amplifiers; optical fibers; fibers optical components, namely, fiber couplers; optical measuring devices containing laser radiation, namely, interferometers, microscopes, spectroscopes and non-medical gas analyzers; optical measuring devices for characterizing laser radiation, namely, wave length meters, laser radiation detectors, laser radiation regulators, computer interface boards, waveform monitors, current controllers, temperature controllers, scan controllers; software for controlling and monitoring laser systems, optical systems or performing optical spectroscopy

Lasers for medical use; optical apparatus, devices or instruments, namely, medical lasers containing laser radiation for medical diagnostics and/or medical treatment; analytic devices for medical use, namely, apparatus for clinical diagnosis; laser systems comprising laser diodes and/or active optical fibers for medical use

Calibration and functional tests of optical systems, lasers and measuring devices; technical consulting in the field of laser system engineering; technical project planning, namely, engineering and design for laser systems; construction drafting; research and development services related to new products for others; development of optical systems for others; development of laser systems for others; scientific analysis with use of optical systems or laser systems; development for others of optical instruments, apparatus and devices as well as development of installations comprised entirely or mainly thereof, including development of laser systems; design and development for others of software for calculating, simulating and controlling of optical systems; conducting of technical tests, namely, calibration of lasers