FIELD: physics.
SUBSTANCE: method for providing the original properties of an ophthalmological lens, which includes power supply to the communication system that forms part of the ophthalmic lens; transmission of data relating to a unique identifier to a processor in communication with the communication system; generation of the original properties of the lens and correlating them with a unique identifier; encryption of a unique identifier and registration of a unique identifier in the communication system in the form of an encoded signal that allows access to a database containing information on the original properties of the lens.
EFFECT: improvement of the lens.
19 cl, 8 dwg
