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The Violet Ray: High Fequency Device
Blu Ray Drives: Pricey But Effective
Today, the blu ray discs are yet another revolution in technology. The blu ray disc is the latest optical disc format created by the BDA (Blu Ray Disc Association) which includes TDK, Thomson, Sharp, Pioneer, Philips, Mitsubishi, Sony, JVC, Panasonic, Samsung, Apple, Hitachi, LG, Dell, and HP. The BDA boasts 180 of the world's leading consumer electronics, media and personal computer manufacturers.
HD DVDs and Blue Ray DVDs were in fierce competition some time back over which would become the successor of the DVD. With the results of blu ray discs being the winner, the attention has now been turned on the blu ray drives that will operate the blu ray discs. The blu ray technology, as the name suggests, uses a blue-violet laser to read and write data unlike the current technology which uses red laser. A blue-violet laser (405nm) has a far shorter wavelength than a red laser (650nm) making it feasible to focus the laser spot with superior precision.
The advantage of this is that, it permits data to be stored in less space since the data can be packed more tightly, which further, allows consumers to fit additional data on the disc even though it may be the same size as a CD or a DVD. A single-layer HD-DVD disc only store 15 GB whereas single-layer blue ray DVDs can store 25 GB which is more than 2 hours of high-definition video and 13hours hours of standard video.A dual-layer HD-DVD can hold up to 30 GB whereas dual-layer blue ray DVDs can store 54 GB which is 4.5hours of high-definition video and more than 20hours of a standard video.
Anyhow, blu ray drives are undoubtedly dearer than other standard drives. Blu ray drives that can read blu ray discs as well as burn DVDs are about three times the price of standard DVD burner. And, if you want blu ray drives that will burn the blu ray media, the price increases ten times more.
Many online shopping websites are available for you to choose your blu ray drives. A simple search will find you excellent bargain for your money. Several of the producers of blu ray drives are Sony, Samsung, Pioneer, Philips, Panasonic, LG, HP, and BenQ. Although it is not compulsory, the BDA blu ray drive manufacturing to allow backward compatibility -reading standard DVDs and CDs in addition to blu ray discs.
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Frequently Asked Questions...
Is it true that HIV can be healed using ultra violet rays type c?
Is it true that this technology and treatment are available today?
Answer:
Sorry but HIV is still incurable.
though it is treatable, it cannot be cured.
You may have read an article about scientists THINKING UVC rays could cure HIV.
But they are still working on it.
If you have HIV or know someone who has it--i support you/them.
Much Love,
Becca








