Home Entertainment

Learning About What Is Blue Ray Technology

There are new advances made and sometimes it can be difficult to keep up because all of the incredibly fast. Blue Ray Technology is the latest inventions in home entertainment. What Is Blue Ray Technology? Learning what is Blue Ray Technology can keep consumers up to date.

Before now, home movies were originally played on the classic vcr tape and then moved onto DVD players with much better quality and the look of the movies was sharper. Now, blue ray technology has start as the next evolution.

Blue ray technology has been developing since 1990’s when HDTV’s were becoming more common. Blue ray technology was created that could record and play back the high definition recordings. How is it different from the standard DVD? To read the information, DVD’s use a red laser and the blue ray discs use a blue ray laser. Blue ray technology can store far more information, almost 5 times more storage that the traditional DVD because a blue laser the wave length is shorter.

The disc had to be made more durable and was somewhat bulky because the discs were much easier to scratch. Now, there is polymer coatings have advanced allowing for a better protective coating to be placed on the disc.

Some of the big companies are fighting over which technology, Blue ray technology or a HD DVD should be used. Blue ray and the HD DVD players are continuing to improve. Finally, they both may be successful with consumers because consumers may discover that they enjoy both types of players.