Blu Ray Import
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Blu-ray disc player $115.99 Panasonic – Blu-ray disc player |
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Panasonic 25Gb Blu-Ray $13.99 Panasonic Panasonic 25Gb Blu-Ray |
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Epson Pp-50 Blu Ray Discproducer Blu $3539.99 Epson Epson Pp-50 Blu Ray Discproducer Blu |
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Blu-Ray 50GB Dual Rewritable $30.94 Blu-Ray 50GB Dual Rewritable Blu-Ray 50GB Dual Rewritable |
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Live Barefoot At The Symphony $11.47 All products are BRAND NEW and factory sealed. Fast shipping and 100% Satisfaction Guaranteed…. |
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The 25th Anniversary Rock & Roll Hall Of Fame Concerts [Blu-ray] $26.78 Marking a quarter-century since the venerable Rock and Roll of Fame & Museum was established, an impressive assortment of musical legends gathered in Madison Square Garden to commemorate the occasion by performing some of their best-loved songs. This record of the three-night live concert event includes appearances by Mick Jagger, Billy Joel, Sting, Jeff Beck, CSN, Metallica, B.B. King, Lou Reed, … |
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Levon Helm: Ramble At the Ryman $11.28 All products are BRAND NEW and factory sealed. Fast shipping and 100% Satisfaction Guaranteed…. |
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Alien Anthology [Blu-ray] $46.99 In space no one can hear you kvell as you open this deluxe collector’s set. Along with “Alien” (1979 theatrical version and 2003 director’s cut), “Aliens” (1986 theatrical version and 1991 special edition), “Alien 3″ (1992 theatrical version and 2003 special edition), and “Alien Resurrection” (1997 theatrical version and 2003 special edition), there’s also two bonus discs bursting with extra featu… |
Uncover The Essentials Of Blu Ray Players
It hit the market with a vibe revolution ; the manner in which we looked at the small bit of metal and plastic. Yes we are talking about the blu-ray disc which has redefined the digital storage. Blu-ray which is usually misspelled as blue-ray, derives it's name from the blue-violet laser, used to read the disc. The blu-ray format was designed to enable recording, re-writing and playback of high definition video ( HD ), as well as storing large amounts of information unthinkable on standard DVD ( Digital Flexible Disc ).
Blu-ray disc is a creation of Blu-ray Disc Organisation ( BDA ) which comprises of world's leading electronics, PC and media makers including Apple, Dell, Hitachi, HP, JVC, LG, Mitsubishi, Panasonic, Pathfinder, Philips, Samsung, Sharpened, Sony, TDK and Thomson. Sony took the lead in launching the blu-ray disc in 2005. Although the complete launch took almost a year, it was in 2006 that first commercial blu-ray motion picture title hit the market.
Blu-ray standard was established to hold a standard-length picture in HDTV format, or high definition television. Such movies are displayed in noticeably higher resolution and thus they require much more space for storing. Although the blu-ray disc is identical to an ordinary DVD or CD, the difference is in the laser that reads it. Instead of a conventional red laser that is utilised in CDs and DVDs a blue-violet laser which has a shorter wavelength is used to read a blu-ray disc.
What separates blu-ray from a conventional DVD is it's high storage facility. Compared to a traditional DVD which stores 4.7 GB ( giga bytes ) info on a single layer and 8.5 GB on twin layer, a blu-ray disc has an enormous storage capacity of 25 and fifty GB respectively. This however is just the start as future blu-ray discs will be able to hold up to two hundred GB of info. Blu-ray discs also have a higher data transference rate of thirty six Mbps ( megabits per second ) compared against a DVD which transfers at 10 Mbps.
How Does It WorkDiscs store info in spiral grooves called pits which run from the center to the periphery. The info is accessed when a laser reads the opposite side of these pits i.e. The 'bumps. ' If a disk contains a large amount of information, the pits are packed tightly together and are far littler. As the pits become smaller the laser wants to become even more correct in its capability to read the info. This is exactly why we can store more mp3 songs in a CD compared to a standard Audio CD.
A blu-ray laser therefore has the capacity to read small info than a conventional laser used to read a DVD. Blue lasers have a shorter wavelength ( 405 nanometers ) compared with red lasers ( 650 nanometers ) and the littler beam has the ability to focus on the pits more meticulously. This is due to the shorter wavelength the blue light has, compared to a red on. A blue-Ray discs can read info recorded in pits as little as 0.15 nanometers twice as little as the pits on a DVD. Blu-ray has reduced the track pitch from 0.74 nanometers to 0.32 microns. All of these things give it a massive storage space.
Although blu-ray discs had their fair bit of criticism they without doubt are technology of the future. It is finding it's use in storing high-definition video, blu-ray players, blu-ray recorder, blu-ray laptops and also in preferred game system eg the PlayStation 3 ( PS 3 games ).
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