What is Blu-Ray DVD? | Technical Introz

What is Blu-ray DVD?

                                      

 In recent years, video technology has achieved significant development and continues to grow at an alarming rate. The digital video disc, also known as DVD, is the latest major advancement in consumer video technology that everyone is familiar with. Keep pace with the continuous development of the electronic world. A new video storage format called Blu-ray will be available soon. Blu-ray is a next-generation optical disc that surpasses everything we know today: DVD. They use long-wavelength red lasers to limit the space on the hard drive. Blue light uses a blue laser with a much shorter wavelength. Because the wavelength is much shorter on blue light, this point can be focused more accurately, so data can be packed more densely than a red laser DVD. Blu-ray discs can hold up to 50 GB of content, which is ten times that of 4.5 GB DVDs. Storage .10x will greatly increase the amount of information we can store on each hard drive and change the way we store information. Double-layer Blu-ray Discs can store up to 4 hours of high-definition video. High-definition video will be very popular here, and Blu-ray is an example of the technology that makes it possible. It may be comparable to the size of many of our hard drives, all of this information is on a small hard drive, and the idea that we can put it in our pockets and carry it with us is a bit daunting. VCRs have been transitioning from video to high-definition video for many years. Video is not the only thing that benefits from Blu-ray technology. It is hoped that it will become the standard for personal computers and other types of storage devices. If the following title and the author's introduction have hyperlinks, you can reprint this article at will.