35 COMPUTERIZED ON-LINE RETAIL AND WHOLESALE SERVICES IN THE FIELD OF EYEGLASS FRAMES, EYEGLASS LENSES, CONTACT LENSES, AND OPHTHALMOLOGICAL ACCESSORIES
41 EDUCATIONAL SERVICES, NAMELY, CONDUCTING CONFERENCES, CONTINUING EDUCATION PROGRAMS, SEMINARS AND WORKSHOPS IN THE FIELD OF OPHTHALMOLOGY; PUBLICATION OF PAMPHLETS, BROCHURES AND BOOKS IN THE FIELD OF OPHTHALMOLOGY
42 CONSULTATION SERVICES IN THE FIELDS OF OPTICIANRY, OPTOMETRY AND EYECARE PRODUCTS