Tuesday, August 26, 2008

CD Duplication: know the procedure

CD duplication is a simple process of copying of data from a master CD or source to other discs. The system does not need require a factory establishment but can be done by putting a minimal investment. People who are familiar with the working of CD write drive in their computers may have duplicate many CDs in the past. This simple process involves a smooth reflective layer on the photosensitive layer of dye. The dye varies from manufacturer to manufacturer, providing choices in green, blue and silver recording surfaces of various CD-Rs. The write laser in the CD writer blackens parts of the metal layer to form non reflective areas. These specific areas form part of a digital code that can be “translated” by the read laser in CD players and writers.

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