Traditional DVDs using a red laser and MPEG2 compression do not have the storage capacity for a full-length movie in HD format. Using a blue laser with shorter wavelength light allows designers to use smaller pits and thus store more data on a disc the same size as a standard DVD or CD. Two camps [...]
[url=http://www.hdtvmagazine.com/columns/2006/01/hdtv_almanac_ces_2006_no_clear_winner_on_blue_laser_dvds.php]Read Column[/url]
HDTV Almanac - CES 2006: No Clear Winner on Blue Laser DVDs
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alfredpoor
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