A device (10) for determining a group of at least one vision aid apparatus suitable for the vision of an individual, includes computing elements programmed to:a) determine at least one characteristic of the vision of the individual,b) determine at least one use of the group of at least one vision aid apparatus, desired by the individual,c) determine the group of at least one vision aid apparatus as a function of the characteristic of the vision and of the use desired by the individual.
