optical disk

• Disco plano e circular que armazena informações digitais e utiliza tecnologia a laser para leitura e gravação de dados, usado tipicamente em CDs, DVDs e discos Blu-ray.

A flat, circular storage medium that uses laser technology to read and write data, commonly used for CDs, DVDs, and Blu-ray discs.

1. Data storage mediumB1formal

   A flat, circular disc that stores data using laser technology, commonly used for music, movies, and software.

   Disco óptico

   • The software was distributed on an optical disk.
   • Optical disks like CDs and DVDs are read by a laser.
   • Many computers still have an optical disk drive.