Scientific and technical research in the field of ophthalmic optics; scientific and technological services, namely, research and design in the field of ophthalmic optics; product design and development in the field of ophthalmic optics; research and development of testing, measuring and analysis methods in the field of ophthalmic optics; research and development and testing of computing methods, algorithms and software for ophthalmic optics; scientific research for the preparation of scientif...