Wednesday, November 17, 2010

Blu-ray Disc Player technology

BDA or Blu Ray Disc Association to look at the technical developments that have room to speak in Blu-ray technology in recent years. Blu-Ray and Blu-ray discs are the latest optical storage technology, the world has to offer today. There are basically two types of Blu-ray discs currently in the market today-the-back of a disk with a capacity of 25 GB, and double-sided disc, whichhas the ability to store up to 50GB of data at a given time.

The reason for the development of Blu-ray technology was cited as the increase in the HDTV display, and the demand for more space on the disks. Blu-ray data contain mostly high-definition movies and pictures, players play without a problem with a Blu-ray and HDTV resolutions can be displayed on each system offers. The 50 GB disks are primarily used in the gaming industry for the receipt of games for PS3 HDTVNeed more hard drive to DVD saved the Hon-ray, Blu so named because a blue-violet laser to read and write data in this case, unlike the red / green laser beams in the elderly of today's technology-readable such as VCD and DVD.

The main reason why Blu-ray can hold more data, because the wavelength of the beam, in this case is small, the beam can focus on a smaller area onHard to read the data. This allows more data to be written in the same space. That is, the data can more dense and hard drive is the main reason why a Blu ray has more storage capacity exponentially compared to their counterparts than older ones.

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