
Top 9 Noise-Cancelling Headphones for Work and Travel
Discover the best noise-cancelling headphones that enhance focus and comfort for work and travel. Elevate your listening...
The Bluray technology has led to the introduction of discs with high storage capacity to meet the increasing demand triggered by the rapid growth of highdefinition television (HDTV). The name Bluray discs is derived from the blue laser technology. The shorter laser wavelength ...The Bluray technology has led to the introduction of discs with high storage capacity to meet the increasing demand triggered by the rapid growth of highdefinition television (HDTV).
The name Bluray discs is derived from the blue laser technology. The shorter laser wavelength results in a blue light beam. While DVD media is read using red laser technology at a wavelength of 650 nm, the blue laser has a wavelength of 405 nm.
The advantage of a blue laser with a shorter wavelength is that smaller data pits can be written, thereby increasing the amount of data on the disc. Bluray discs offer three to five times the storage space of conventional writable DVDs, allowing for the recording, playback, and rewriting of highdefinition (HD) videos. For use only in drives and recorders that support Bluray discs without a tray.
This disc is compatible with the BDR specification version 1.3.
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