Blu-Ray in the world by storm!
>> วันเสาร์ที่ 13 มิถุนายน พ.ศ. 2552
The Blu-ray Disc is a new generation of optical discs capable of staging high density data. Blu-Ray technology is based on a blue-violet laser, blue laser operates at a wavelength of 405 nm, while the older ones, such as CDs and DVDs, the technology based on red and infrared laser, to 650 and 780 nm as the wavelength is shorter with a blue laser, the new Blu-ray, it can be much more infosrmation
Thaadvantage with the Blu-ray is that the laser beam can be much more on the surface of CD / DVD. Tight focus means that a small square, are produced on the surface of the plate, and the points, but is smaller, of course, space for more information on each disk. The minimum size of a laser spot is, of course, a phenomenon called diffraction income. A narrow laser beam steedsauseinades countries in a wider range can be attributed to the natural diffractie of waves. The diffraction of waves on an obstacle. By reducing the wavelength of the laser bending.
The Blu-ray technology, the diffraction is that the object is used to view a larger numerical aperture normal lens Troine DVDs - 0.85 instead of 0.6. Blu-ray technology following devices are also available with dual lenses of the highest quality and the amount of cover is thin Monkeys actually preventing unwanted optical effects. This cana Blu-ray laser on smaller spots. The improvements are a new method of optical data encryption, you can find more information about the Blu-ray.
The default value for technischeBlu-ray technology as a joint venture between a large number fabrikantenPC and entertainment, including Sonyet Philips. The group is regarded as a Blu-ray Disc Association (BDA). The first Blu-ray in Japan was Sony in 2003. Today, Samsung, JVC, Matsushita (Panasonic) and LG Electronics are onlySome examples of companies that Blu-ray technology in their products. Hewlett-Packard has announced the rüstetSie desktop PC with Blu-ray technology in late 2005.
The main competitors for the Blu-ray is formaatHD DVD, capable, for more information queun normal DVD. Blu-ray, but no more layers, such as HD-DVD format - 25 GB compared to 15 GB. Blu-ray to the other side, probably more expensive to support, at least initially, that "Native HD DVD attractive alternative. On a Blu-ray, the data are very close to the surface. Be the first Blu-ray very sensitive to scratches, and most users prefer the most HD DVD.Depuis of 2004, all Blu-ray discs are compatible with a clear Polimers "sustainability", making them much more. According to the designers who duraba TDK Corporation, covered with a Blu-ray work, even after the attack with a screwdriver.
Thaadvantage with the Blu-ray is that the laser beam can be much more on the surface of CD / DVD. Tight focus means that a small square, are produced on the surface of the plate, and the points, but is smaller, of course, space for more information on each disk. The minimum size of a laser spot is, of course, a phenomenon called diffraction income. A narrow laser beam steedsauseinades countries in a wider range can be attributed to the natural diffractie of waves. The diffraction of waves on an obstacle. By reducing the wavelength of the laser bending.
The Blu-ray technology, the diffraction is that the object is used to view a larger numerical aperture normal lens Troine DVDs - 0.85 instead of 0.6. Blu-ray technology following devices are also available with dual lenses of the highest quality and the amount of cover is thin Monkeys actually preventing unwanted optical effects. This cana Blu-ray laser on smaller spots. The improvements are a new method of optical data encryption, you can find more information about the Blu-ray.
The default value for technischeBlu-ray technology as a joint venture between a large number fabrikantenPC and entertainment, including Sonyet Philips. The group is regarded as a Blu-ray Disc Association (BDA). The first Blu-ray in Japan was Sony in 2003. Today, Samsung, JVC, Matsushita (Panasonic) and LG Electronics are onlySome examples of companies that Blu-ray technology in their products. Hewlett-Packard has announced the rüstetSie desktop PC with Blu-ray technology in late 2005.
The main competitors for the Blu-ray is formaatHD DVD, capable, for more information queun normal DVD. Blu-ray, but no more layers, such as HD-DVD format - 25 GB compared to 15 GB. Blu-ray to the other side, probably more expensive to support, at least initially, that "Native HD DVD attractive alternative. On a Blu-ray, the data are very close to the surface. Be the first Blu-ray very sensitive to scratches, and most users prefer the most HD DVD.Depuis of 2004, all Blu-ray discs are compatible with a clear Polimers "sustainability", making them much more. According to the designers who duraba TDK Corporation, covered with a Blu-ray work, even after the attack with a screwdriver.
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