Photometric apparatus, namely, photometers, retroreflectometers, colorimeters, integrating spheres, and lighting control apparatus; photometric apparatus, namely, instruments for measuring light, light flux, color, luminous intensity and distribution, light spectrum and spatial radiation; photometric apparatus, namely, instruments for testing LED modules and flat panel displays; photometric apparatus, namely, instruments for testing general, solid state, automotive, traffic and aviation lighting; apparatus and systems consisting thereof for the optical characterization of screens and displays, namely, optical sensors, spot colorimeters, imaging colorimeters and imaging photometers; spectrometers; spectroradiometers; colorimeters; photometers; imaging systems, mainly comprising of a camera and a colorimeter; image capturing devices, namely, imaging photometers and colorimeters; cameras, especially imaging photometers and colorimeters; measuring apparatus and systems consisting thereof as well as accessories therefor for display measurement, namely, colorimeters, spectrometers and photometers; computer software for operating, controlling and calibrating photometry equipment; computer software for controlling measuring apparatus, devices and systems of the aforesaid kind

Scientific and technological services and research, especially in connection with photometry and display measurement, namely, design, development, analysis, testing, consulting and scientific research in the field of photometry and imaging colorimetric measurement; engineering services, especially in connection with photometry and display measurement; design, development, updating and maintenance of computer software, especially in connection with photometry and display measurement