A Blu-ray player is a home entertainment device that plays Blu-ray video discs. Blu-ray discs are similar in appearance to DVDs, though they are able to be written with higher pict...
About Blu-Ray Technology
In essence, Blu-Ray technology differs little from DVD technology. Information is stored on a disc, which is accessed through a laser beam and translated into images and sound on your TV screen. The difference is that Blu-Ray technology is much more...
. Since the Blu-ray Disc data layer is closer to the surface of the disc
compared to the DVD standard, it was more ...
While current optical disc technologies such as DVD, DVD±R, DVD±RW, and
DVD-RAM rely on a red laser to read and write data, the new format uses a ...
Definition: A technology
permitting an optical disc to contain five times as much data as a traditional DVD, which means that a movie stored on a Blu
disc can be shown with a sharper, more detailed picture. In 2006 movies began being released on Blu
discs, but ... More »
Blu-ray is an optical disc format designed to display high definition video and
store ... Like the rewritable DVD formats, Blu-ray uses phase change technology
Introduction to How Blu-ray Discs Work - Blu-ray discs provide huge storage ... In
1997, a new technology emerged that brought digital sound and video into ...
Feb 9, 2010 ... Well, pretty much, but Blu-ray didn't just happen overnight. Blu ray technology
had a long history to become as widely accepted as it is today, ...
An HD-DVD format that uses a 405nm-wavelength blue-violet laser technology,
in contrast to the 650nm-wavelength red laser technology used in traditional ...
Alliances between major players in the technology and entertainment industries
moved format favor toward Blu-ray as well. Retailers quickly followed suit, and ...