In computing, an optical disc drive (ODD) is a disk drive that uses laser glossy or electromagnetic waves near the lucent spectrum as constituent of the process of account and chicken tracks data. It is a computer's peripheral device, that stores data on optical discs. Some drives can only read from discs, but commonly drives are both readers and recorders. Recorders are sometimes called burners or writers.

A recorder encodes (or burns) data onto a recordable CD-R, DVD-R, DVD+R, or BD-R disc (called a blank) by selectively heating parts of an necessary dye layer with a laser. This changes the reflectivity of the dye, thereby creating marks http://www.gracedigitalaudio.com/grace-tape-2-usb-cassettes-to-usb-p-45.html that can be read like the pits and lands on pressed discs.