Blu-ray (not Blu-ray), the name is called associated created in conjunction with an optical disc format new generation of Blu-ray Disc Association (BDA) Blu-ray Disc (BD), a team of consumer electronics Worldwide, PC makers and the media (including Apple, Dell, Hitachi, HP, JVC, LG, Mitsubishi, Panasonic, Pioneer, Philips, Samsung, Sharp, Sony, TDK and Thomson). The format has been produced to enable recording, rewriting and playback of high definition video (HD), save as wel as large amounts of information. The format has more than five times the storage capacity associated with conventional DVD, which make possible the realization of 25GB on a single layer disc and 50GB on a dual-layer disc. This additional capacity audio codecs state of the art combined use of video and offer their customers the HD experience unprecedented.
While technologies current optical discs, such as DVD, DVD ± R, DVD ± RW and DVD-RAM rely on a red laser to read and write data, the new data format of a blue-violet laser used in its instead, hence the name Blu-ray, can be despite the distinctive type of laser used, the Blu-ray products slightly back with CDs and DVDs through the use of a compatible CD / DVD / compatible optical drive with BD . The advantage of using a blue-violet laser (405 nm) is having a length shorter wavelength compared with the red laser (650 nm), the focus of the laser help further point accuracy. This data can be narrower and stored in less space crowded, so it is possible to adjust the additional data on the disk, even if it is the same size as a CD / DVD. This is to 0.85, along with the change of numerical aperture, which allows Blu-ray discs hold 25GB / 50GB. The recent development of Pioneer era. By using 20 layers below the capacity of 500 GB in one disc
Blu-ray is currently supported by about two hundred leading consumer electronics, PC World, recording media, games and music companies. The format is supported by all Hollywood studios and countless smaller studios as a successor to the DVD format today. Many studies have also announced that they will begin releasing new feature films on Blu-ray Disc and date with DVD, as well as ongoing monthly list of catalog titles. ,
Sony Vaio VGN Cr32g / b
Sony VAIO VGN-CR32G / B Notebook gives you full mobility and excellence, with its features and functions beforehand. It combined to give long life and durability, the combination of style and solid design your laptop.
Sony VAIO VGN-CR32G / B notebook is powered by an Intel Dual Core T2370 processor with the power to give optimum performance. 1 GB of RAM makes your application run faster easy and simple to do work. The keyboard is for smooth operation and the keyboard layout is spacious. The touch screen works effectively without touching too sensitive. The integrated 160 GB hard drive provides enough space to store your favorite movies, music, videos and data space. The DVD recorder can be used DVDs and CDs, to burn for storing movies, videos and data.
This laptop is sleek and stylish lightweight and can easily be performed anywhere. 14.1? Screen with a resolution of 1280 x 800 pixels provides sharp images and pressing the button. Whether it’s a movie or make a business presentation details of the dynamic and vivid images that Sony VAIO VGN-CR32G / B saw this book will surprise you. It is also equipped with an internal modem with Wi-Fi network.
The caching process Sony VAIO VGN-CR32G / B Notebook is 1024 KB. This form of memory can be considered as an intermediary between the main physical RAM and the CPU into consideration. The cache makes any data regularly used CPU instantly available.
In the competitive world of today? Only a laptop is not enough for Sony laptop with advanced features coming your diary to make them more flexible computing. Functions as an ExpressCard slot, one S-Video port, 3 USB ports, Firewire, Bluetooth, and 3-in-1 digital media reader comes to the rescue of the affairs of leisure and work. The 1.3 megapixel camera takes more fun and interesting to talk video. The integrated speaker provides good sound quality while watching movies or listening to watching your favorite songs.
This affordable laptop presents users with the latest features and functionality. You can use this laptop for multimedia and commercial applications. The results that this good and decent enough. Sony VAIO VGN-CR32G / B laptop comes with Windows Vista Home Premium operating system for peace of mind.