What Is a Blue Ray DVD?

A blue ray DVD is a digital optical disc storage media format. It was designed to supersede the DVD format, offering higher storage capacity and improved video and audio quality.

How Does a Blue Ray DVD Work?

To play a blue ray DVD, you need a blue ray DVD player. The player uses a blue ray laser to read the disc, which can store up to 50 gigabytes of data. The player converts the data into video and audio signals that are sent to your TV or other display device.

What Are the Advantages …