Opticians' services; optometrists' services; ophthalmologist's services; eyesight testing services for diagnostic and treatment purposes; vision screening services for detecting defects and disorders; medical information and advisory services in the field of visual correction and comfort

Computer software for controlling and monitoring measuring and/or marking and/or contour following and/or tracing and/or centering apparatus and instruments, all for spectacle frame rims and/or spectacle lenses and/or ophthalmic lenses and/or lens patterns; wireless telecommunications apparatus in the nature of communications servers and modems for the interlinking,interconnection and intercommunication of various terminals, equipment and workstations in opticians' shops, optical stores, opti...