The most advanced format among optical discs is the Blue Ray, a format, which is able to record, rewrite, and play high-definition (HD) videos and store more data. For those of us with a lot of data to store once in a while, the disc is a good option to use because its storage capacity is larger than the typical DVD disc.
A single-layer Blue Ray disc is capable of holding 25GB worth of files while the dual-layer variant can accommodate as much as 50GB. The name is derived from the technology used for reading and writing data on the disc, which is a blue-violet laser. The term is officially spelled “Blu-ray Disc” and abbreviated as BD.
The Blu-ray Disc Association developed the format for the disc and it is made up of over 180 companies around the world including Sun Microsystems, Apple Computer, HP, LG, Samsung, Walt Disney, and other big names. Because the technology is fairly new, the disc and media players compatible with it are a bit pricier than traditional ones.
There are also a limited number of stores capable of distributing or selling Blue Ray to consumers. If you cannot find the best prices elsewhere, consider browsing the internet for sites like Buy TV Direct. That way, it will be easier for you to compare prices on the most affordable but high quality Blu-ray Disc player and movies you want.
The Blu-ray technology is best enjoyed with a high-definition TV (HDTV) so you can appreciate the sharpness and vividness of the shows you are watching. You can also search for the best prices on HDTVs on the internet so you can upgrade your home entertainment system.