Nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signalling and checking (supervision) apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers; recording disks; data processing equipment, computer hardware and software; scientific apparatus and equipment including microscopy equipment consisting of microscope, autofocus circuits, motorized stage, video camera, fluorescence feedback controlled arc lamp, host computer hardware and software for two-dimensional, three-dimensional and four-dimensional image cytometery

Manufacturing of microscopy equipment for others including autofocus control circuits, light sources, motorized stage brackets and feedback controlled arc lamp components