Blue Ray Dav Player

The Term Blue ray derived from the blue violet laser which is used to read from and write into the disk. Because of its shooter wavelength (405) user can save more data than the traditional DVD player which uses 650 neno meter laser. The capacity of blue ray DVD player is 25 giga bytes, which is 5 times more than single layer DVD drive. A double layer Blue ray DVD drive can store 50 GB...