OPTICAL DIGITAL MEDIA RECORDING AND REPRODUCTION SYSTEM

摘要

The present invention provides a new method and system for producing a digital optical recording, the method can be divided into a mastering of the optical recording media having an external surfae (213), an elongated member (211), a data region (221), an auxiliary region (222), a laser beam (302) and a focussing system (317) for focussing the laser beam on a selected region of the surface of elongated member, and a fast replication of the master record onto the surface of flexible film and parallel to the surface of the elongated member.