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  • What is Blu-ray?

  • Blu-ray, or Blu-ray disc (BD), is a next-generation, high-definition optical disc format developed to replace the current DVD.  It accommodates the needs and functions of high-definition (HD) video, including recording, rewriting, and playback.  It can store up to 25GB on a single layer disc and 50GB on a dual-layer disc. A 50GB disc can hold over 9 hours of HD video and over 23 hours of standard video.



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