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Today, more and more people are upgrading to HDTV to enjoy modern digital television. And with this, the demand for recording high-definition content is also rising. However, high definition video consumes a lot of hard drive space. Blu ray technology has been the answer for this problem. This technology uses equivalent MPEG-2 compression standard as DTV, thus rendering it hugely compatible with the global standard for digital broadcasting. A dual-layer Blu-ray disk with 50GB can hold up to six hours of high definition content. Though blu ray players are now available in the US and are more than capable of playing such high definition content, these lack the facility for recording high-definition content.

For this end, blu ray recorders have been created. These devices make use of 36Mbps data transfer rate which is sufficient for recording and playing back digital HD transmissions whilst retaining the original picture quality. Blu ray disc recorder can play video discs and at the same time record HD video telecast on television.

Blu ray recorders are presently on sale only in Japan and began as a remarkable innovation in digital broadcasting. Some of the many manufacturers of blu ray recorders include Amex, Hitachi, JVC, Mitsubishi, Panasonic, Philips, Pioneer, Samsung, Sharp, Sony, Yamaha and Zenith. Consumers in the US have been waiting the longest time for blu ray manufacturers to introduce blu ray recorders in the US. It is anticipated but has not still come true. Panasonic however, is expected to release the first freestanding blu ray recorder in the US during the first half of 2009. Though the anticipation for blu ray recorders make the market prospective, blu ray recorders face heavy competition from other existing high definition recording devices like the HD-TIVO and Cable/Satellite HD-DVRs. Cinema studios and other entertainers are insisting on certain copy-protection obligations to be fulfilled by blu ray recorders. Additionally, as experienced by Japan, the price of blu ray recorders is very much on the higher side than the price of a standalone blu ray player (by now available in the US) which the US market deems to be quite pricey. Another factor to consider here is the price of HD DVRs. A blank 25GB BD-R Disc cost about - which is relatively cheap as well as convenient.

Despite all the negatives, the introduction of blu ray recorders to the US is a much awaited phenomena.

Today, the blu ray discs are yet another revolution in technology. This new optical disc format is a proud development of the Blu Ray Disc Association (BDA) that include HP, Dell, LG, Hitachi, Apple, Samsung, Panasonic, JVC, Sony, Mitsubishi, Philips, Pioneer, Sharp, Thomson, and TDK which includes TDK, Thomson, Sharp, Pioneer, Philips, Mitsubishi, Sony, JVC, Panasonic, Samsung, Apple, Hitachi, LG, Dell, and HP}. The BDA boasts 180 of the world’s leading consumer electronics, media and personal computer manufacturers.

HD DVDs and Blue Ray DVDs were in fierce competition some time back over which would become the successor of the DVD. Now that blu ray discs have won this battle, the focus is now on blu ray drives that support the ability to read and write the data on blu ray disks. As the name signifies, the blu ray technology makes use of blue-violet laser to access data whereas the available technology at present uses a red laser. A blue-violet laser (405nm) has a far shorter wavelength than a red laser (650nm) making it feasible to focus the laser spot with superior precision. The plus point of this is that it allows data to be recorded in less space as the data can be stored compactly which gives the users to squeeze in more data on the disc though the size of the disc is akin to that of a CD/DVD. One single-layer High Definition DVD disc holds only 15 GB whilst single-layer blu ray disc can hold 25 GB which is over 2 hours of HD video and thirteen hours of normal video.A dual-layer High Definition DVD can store up to thirty GB whilst the same format blu ray DVDs can hold fifty-four GB which comes to about 4.5 hours of HD video and more than twenty hours of standard video.

Anyhow, blu ray drives are undoubtedly dearer than other standard drives. Blu ray drives that can both read blu ray discs and burn DVDs are about 3 times the price of a standard DVD burner. Further, if you are on the look out for blu ray drives that can burn blu ray media, the prices will be 10 times higher.

Many online shopping websites are available for you to choose your blu ray drives. A simple search will find you excellent bargain for your money. Several of the producers of blu ray drives are Sony, Samsung, Pioneer, Philips, Panasonic, LG, HP, and BenQ. Though it is not obligatory, the Blu Ray Disc Association allows manufacture of backward compatibility reading normal compact discs and DVDs in addition to blu ray discs.

In the early 1980s, the world changed with the introduction of the CD. It provided great audio quality and the ability to hold six hundred and fifty megabytes of data as a giant step in data storing and retrieving. This happened to be the first instance of low-priced media which offered recordable, pre-recorded and rewritable options. It enabled widespread recording and distribution of audio. Anyway, the necessity for greater storage capabilities grew in the nineteen nineties and resulted in the creation of the DVD which saw a five-fold increase of storage capabilities. Even though the know-how was novel, the latest DVD format made use of the same form factor as the Compact Disc that made easy the transformation to next generation format. This added to the DVDs success with consumers.

Today, the blu ray discs are yet another revolution in technology. This novel optical disc system is an important creation of the Blu Ray Disc Association (BDA) which includes Dell, Hp, Hitachi, LG, Samsung, Apple, JVC, Panasonic, Mitsubishi, Sony, Pioneer, Philips, Thomson, Sharp and TDK. The BDA boasts 180 of the world’s leading consumer electronics, media and personal computer manufacturers.

Blu ray discs offer an increase in storage capacity with its 25GB on a single-layer disc to its 50GB on a dual-layer disc. It is the last word in user experience and facilitates rewriting, recording, playback and distribution of HD videos. The fact that the blu ray discs are based on the bare disc physical form factor renders it compatible with compact discs and DVDs.

The blu ray discs, as the name suggests, uses a blue-violet laser to read and write data unlike the current technology which uses red laser. The wavelength of a blue-violet laser (405nm) is way shorter than that of a red laser (650nm) and this has made it easier to concentrate the laser spot with superb accuracy. The plus point in this is that it allows storing of data in very little space compactly giving the user extra space to add more data even though the size of the disc is similar to that of a normal CD/DVD.

Several of the worlds prominent PC and video game makers, recording media and consumer electronics and music companies have taken up this technology today and Hollywood studios and various smaller studios have already taken interest in these latest blu ray discs with the results of some of them already announcing the release of their new flicks on blu ray discs.

The latest trend in optical disc storage is the bluray disc. Gone are the days when we had to use DVDs of CDs for every kind of storage that we could think of. DVDs had the disadvantage of only being able to store only about 700 MB of data on the disc, but Bluray discs can store up to 50 GB memory on a single disc.

A Bluray dvd player is a player that not only plays bluray discs but others as well, like the conventional CDs and DVDs. As bluray discs are read and written using a different wavelength of rays, the technology used in the bluray dvd player is one that has to be compatible with the new bluray technology as well as the older HD DVD technology. A bluray dvd player is a great possession to boast about as it still isn’t totally mainstream, even though it can be purchased at many online and other electronics stores. Prices for bluray dvd players can be a little bit more than what you would dish out for a standard DVD player, but then there is the benefit that when you watch movies on the bluray dvd player, you will be able to enjoy better quality sound and video than experienced ever before. Standard quality is no longer enough, with everyone rushing to get super-high quality goods. That’s fair enough as we like to say that we’re getting what we paid for. Buying a bluray dvd play ensures that you have the benefit of many new features and get a better viewing experience as well. For example with bluray technology, bluray discs will be capable of holding much more information than before, and so hence a movie could be watched with the added specials in it.

The Bluray dvd player has been released by many companies, all trying to get into the market with the newest technology. Fortunately for consumers who still have CDs and DVDs, big players like Sony, Panasonic and Samsung produce a bluray dvd player that’s compatible with CDs and DVDs as well. This backward compatibility is something completely optional, as when the bluray dvd player is being made it is up to the company to decide if to use a BD/DVD/CD compatible optical head or not, but because of the growing popularity of bluray discs, it would be against the best interests of the company to not include this new technology in their products.

This next generation optical disc format Blue Ray DVDs – is a proud development of the Blu Ray Disc Association (BDA) that include HP, Dell, LG, Hitachi, Apple, Samsung, Panasonic, JVC, Sony, Mitsubishi, Philips, Pioneer, Sharp, Thomson, and TDK. The BDA boasts 180 of the world’s leading consumer electronics, media and personal computer manufacturers.

DVDs, lets face it have its days counted. With more and more people upgrading to HDTV to enjoy modern digital television, the need to store high-definition content is also on the rise. But, DVDs support a resolution up to 720×480 pixels while high definition content resolutions are as high as 1920×1080 pixels. HD video content uses up a considerable amount of hard drive space too. High definition content with data compression of about 2 hours duration requires up to twenty-two GB of storage space whereas a DVD-18 disc (dual-sided double-layer) allows a storing capability of seventeen GB only.

The solution to this problem has let to the development of two technologies HD DVD and Blue Ray DVDs – that are now in fierce competition with each to gain market share and become the successor of the DVD. Though these two technologies are apparently similar to each other, the blue ray DVDs have a slight edge over the other as it boats of a greater amount of storage capacity than the HD DVD. The blue ray discs, as the name suggests, uses a blue-violet laser to read and write data unlike the current technology which uses red laser. A blue-violet laser (405nm) carries a much lesser wavelength than a red laser. The advantage of this is that, it permits data to be stored in less space since the data can be packed more tightly, which further, allows consumers to fit additional data on the disc even though it may be the same size as a CD or a DVD.
A single-layer HD-DVD disc only store 15 GB whereas single-layer blue ray DVDs can store 25 GB which is more than 2 hours of high-definition video and 13hours hours of standard video. A dual-layer HD-DVD can hold up to 30 GB whereas dual-layer blue ray DVDs can store 54 GB which is 4.5hours of high-definition video and more than 20hours of a standard video.

Blue Ray DVDs are easy on the producers too as they are created by injection-molding procedure on a single 1.1-mm disc in contrast to the traditional injection-molding method on a 0.6 mm (High Definition DVD adopts the same process) which in turn cuts down on the costs. This savings balances out the expenses of adding the protective layer required on blue ray DVDs which means that the end price cannot be very different from the price of a regular DVD.

Blue Ray discs are the latest breakthrough in technology. This new optical disc format is a proud development of the Blu Ray Disc Association (BDA) that include HP, Dell, LG, Hitachi, Apple, Samsung, Panasonic, JVC, Sony, Mitsubishi, Philips, Pioneer, Sharp, Thomson, and TDK. The Blu Ray Disc Association comprises one hundred and eighty of the globes frontline PC makers, media and consumer electronics producers.

As the name suggests, the blue ray discs make use of a blue-violet laser to read and write data as opposed to the current technology which uses red laser. A blue-violet laser (405nm) has a far shorter wavelength than a red laser (650nm) making it feasible to focus the laser spot with superior precision. The plus point of this is that it allows data to be held in smaller space as the data could be squeezed in compactly which in turn allows the user to store extra data on the disc even though the disc is more or less the same size as a compact disc or a DVD. Additionally, blue ray discs offer a large storage capacity. A single-layer blue ray disc can store up to 27GB of data which is more than 2 hours of high-definition video and 13hours hours of standard video. The double-layer blue ray disc could hold fifty GB of data which is 4.5 hours of HD video and normal video in excess of twenty hours.

Blue ray discs are the perfect definition of the ultimate user experience. It further allows the recording, rewriting, playback and distribution of high-definition videos. The blue ray discs have been founded on the bare disc physical form factor which makes it compatible with CDs and DVDs.

Blue ray discs are also light on the manufacturers since these are built by injection-molding process on a single 1.1-mm disc compared to the traditional which thereby reduces costs. The costs thus saved are spent on the addition of the shielding layer necessary on blue ray discs with the result that the end price being more or less the same as that of a DVD. Blue ray discs also have a higher data transfer rate of 36Mbps than the DVDs of today that transfer data at the speed of 10Mbps. This means that it would take only an hour and a half to record 25GB of data onto a blue ray disc.

Originally, the existing conventional DVDs and compact discs were introduced with just read-only formats. The blue ray discs however, plan to provide a wide range of formats that include BD-ROM (read only), BD-R (recordable) and BD-RE (rewritable).

Blue Ray technology, the newest addition to the digital world has taken the DVD industry by storm. Some are still in darkness when it comes to this technology. But it is considered to be the future in data storage and portable data storage devices. Blue ray technology has come a long way from years of research and development. The biggest names in the high tech industry, such as HP, Sony, Toshiba, Apple and many more companies has come together to come up with this extraordinary blue ray technology.

The reason behind its name is very simple. The laser used to read and store data onto this blue ray disc is of the color blue instead of the traditional red laser used in standard DVDs.

With the evolution of blue ray technology came the devices blue ray DVD players and blue ray recorders. All these devices had the capability of providing its users high picture quality, high video and audio storage space. From Playstation, Xbox to modern personal computers and television sets this new blue ray technology is being welcomed by hundreds of consumer manufacturers like Sony, apple, Panasonic, HP, etc.

All discs that use blue ray technology are geared and capable of producing high definition video and audio. This will provide consumers with an unprecedented experience while watching a movie or listing to their favorite artist. Home theatre has never been better. The traditional theatre may become the latest endangered species of the world because of blue ray technology.

That is not all. Blue ray technology has more to give you. With regard to storage space, a single-layer blue ray disc has the ability of storing around 25GB and a dual-layer disc stores around 50GB. Thats almost five times higher than what a normal DVD would store. This is of course bound to expand more and more in the years to come.

Professionals who want to carry large amounts of data from place to place find blue ray discs and other devices very useful. Movie lovers can now watch so many movies just by using only one blue ray disc with a 25GB capacity. All these devices has made life much easier for many people around the world.

Now that manufacturers are keen on distributing the blue ray technology around the world you may get a blue ray disc play in your living room any time soon. Make sure you grab one soon. Blue ray technology is here to stay and for a long time too.

The latest innovation in the digital and multimedia market is the Blue Ray disc and the other devices that are needed to play the disc. These include the blue ray DVD player and of course the blue ray recorder. The blue ray recorder is mainly available in Japan and is expected to reach other markets in the near future.

Since the blue ray technology is quite new; many people may lack knowledge about the product. The blue ray technology was first developed by many leading companies involved in the production of digital goods. Sony and pioneer started work on it first, when they were at war with Toshibas HD DVD format which was later abandoned. Now the world is eagerly waiting for the world wide spreading of this new high definition blue ray disc and the blue ray recorder.

Panasonic is claiming to have developed a new blue ray recorder with a hard disk capacity of one terabyte. That means about 400 hours of movies that can be stored. With high definition sound and video qualities the blue ray disc and blue ray recorder is rapidly becoming a must have device for people around the world. The blue ray recorder can be seen as a very important tool especially for a teenager having a knack for movies and games, or even a business professional in need of storing large amounts of data.

The standard DVD market has lost its market share with the growing popularity of products using the blue ray technology such as the blue ray recorder and blue ray DVD player. Leading giants, namely Sony, Panasonic and Toshiba have earned millions after introducing this product into the digital market.

But the biggest problem for these blue ray recorders is that the consumers dont get many options that come in blue ray discs just yet. So many buyers may think twice before buying a blue ray recorder. But the manufactures have played it well, by producing combo devices rather than sole blue ray recorders. As a result, the consumers are able to watch discs in many formats including the conventional DVD and CD format. This will mean that until the market is dominated with blue ray discs the consumer is still capable of watching movies in any format.

Blue ray recorder devices are expected to dominate the market in the near future. Storing hundreds of movies and watching them with one push of a button may become the norm in the future. So the best thing we can do right now is get ourselves a blue ray recorder and enjoy the show as it unveils.

Thanks to the latest technology advancements and innovations, we can now experience high-definition entertainment at the comfort of our own home. What more can a person who loves movies want than stay at home, cuddle up on a sofa and watch the latest blockbuster without having to go anywhere else. Ever since the Blue Ray DVD player was introduced to the market, consumers were able to experience just that. The latest movies were brought into life, with crystal clear picture quality and powerful sounds that surrounded the whole area.

A Blue ray DVD player can play disks that use the Blue ray technology. A Blue ray DVD player plays Blue ray disks that can do the recording, rewriting of data and also the playback of high-definition video. Unlike the normal DVD we see in markets, the Blue ray disk has a much higher storage capacity. A traditional DVD stores up to 10GB, whereas a Blue ray disk stores between 25GB to 50GB. Users can put bonus content as well as various other interactive features in to the disk because it has a high storage space. The Blue ray disks are highly resistant to scratch marks and also dirt, hence can be played with lesser problems on any Blue ray DVD player.

Purchasing a Blue ray DVD player that will satisfy your desires could be difficult especially with the increased number of companies that manufacture such products. Some companies tend to claim that they understand the Blue ray technology and have come up with the best product. This can confuse customers and mislead them to buy the wrong product. It is always necessary to check up on branded products before purchasing one with high quality.

If you are in the look out for a branded Blue ray DVD player, check on leading names such as Sony, Samsung, Panasonic, etc and purchase the best product on offer. In addition to these players, the Playstation-3 includes a Blue ray DVD player that is already built-in. With different innovations coming up, manufacturers of laptops have also integrated a Blue ray DVD player in some of their models. In addition, Blue ray disk drives have been incorporated to a few desktop computers.

A Blue ray DVD player with the backward compatibility gives you the opportunity of watching DVDs using the same player, but with lesser picture quality. Although DVDs and CDs work in a Blue ray DVD player, one must keep in mind that Blue ray DVDs cant be played in any other player unless it has the blue ray technology.

Are you wondering what a Blue Ray dvd is? Confused about this new term? Not getting the difference between an ordinary dvd and a blue ray dvd? Well there are many differences and almost all of them are good ones when compared to our old friends. The Blue ray dvd is the next generation when it comes to the world of technology.

The blue ray dvd reader uses a blue laser to read data out of the disc unlike the normal red laser used to read dvds. Therefore the name blue ray dvd was given to it. This type of disc was pioneered mainly by Sony. But the final product needed all the big companies help in order to make it this impressive.

The format war, between HD DVDs and blue ray dvds saw a lot of development in the data storage devices in the world. Finally Toshiba who was mainly involved with HD DVD stepped out and canceled the HD DVD project. After that the leading companys of the world, has come together under and outfit called the Blue-Ray disc association (BDA).

The high storage capacity is one of the biggest advantages the blue ray DVD has over the standard DVD. A single-layer blue ray DVD comes with a storage space of 25GB and the dual-layer blue ray DVD can store up to 50GB. This storage capability is actually 5 to 10 times higher than the normal DVD, giving an individual the opportunity of carrying large amounts of data without any hassle.

Another quality of the blue ray dvd is its use of improved and advance audio and video codecs. High definition movies can easily and impressively fit into one of these blur ray dvds. The viewer can store and watch more than twenty high definition movies using a single blue ray dvd. It all uses java software support.

Digital rights management is another aspect of security it gives to producers and users of blue ray dvds. The regional codes that are also available in discs may give more control to whole sale producers of blue ray dvds such as motion picture companies. It may help in market segmentation and also help companies to produce in accordance with regional values and beliefs.

Also there are many variations when it comes to blue ray dvds, such as mini blue ray dvd, blue ray dvd recordable, BD5 and BD 9 and also a variation called avcrec. For all movie lovers, gamers and workaholics alike the blue ray dvd is what you need for your future. Switch to it as soon as possible.