INFORMATION CARRIER, SYSTEM AND APPARATUS FOR READING SUCH AN INFORMATION CARRIER

摘要

The invention relates to an information carrier (801) comprising: a data layer (802) intended to store a set of elementary data, a layer (803) comprising an array of apertures (804) placed parallel to said data layer (802) for generating an array of light spots intended to be applied to said data layer (802). The invention also re lates to a system and apparatus for reading such an information carrier.