Offer details
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Retail Prices
Merchant | Product | Condition | Updated | Price |
---|---|---|---|---|
Currys Business | Verbatim - BD-R DL x 5 - 50 GB - storage media | New | 1277 hours ago | £20.38 |
Amazon | New | £33.11 | ||
Amazon | New | £31.49 | ||
Amazon | New | £33.11 | ||
Amazon | New | £49.92 | ||
Amazon | New | £49.92 | ||
Amazon | New | £31.49 | ||
Amazon | New | £24.84 | ||
Amazon | New | £36.70 | ||
Amazon | New | £31.49 | ||
Amazon | New | £24.84 | ||
Amazon | New | £36.70 | ||
Amazon | New | £31.49 |
Related Products
Description
The advent of Blu-ray technology has led to the introduction of high capacity storage discs to meet the demand cause by the rapid growth of high definition television (HDTV).
Blu-ray discs get their name from blue laser technology. The shorter wavelength of the laser is the reason it is blue in colour. The blue laser has a wavelength of 405nm compared with the wavelength of 650nm for DVD which utilises red laser technology. The benefit of having a blue laser with a shorter wavelength means it is possible to write smaller data pits and therefore vastly increase the amount of data on the disc.
Blu-ray discs offer 3 to 5 times the storage capacity of a standard recordable DVD disc, enabling the recording, rewriting and playback of high definition video (HD).
Blu-ray discs get their name from blue laser technology. The shorter wavelength of the laser is the reason it is blue in colour. The blue laser has a wavelength of 405nm compared with the wavelength of 650nm for DVD which utilises red laser technology. The benefit of having a blue laser with a shorter wavelength means it is possible to write smaller data pits and therefore vastly increase the amount of data on the disc.
Blu-ray discs offer 3 to 5 times the storage capacity of a standard recordable DVD disc, enabling the recording, rewriting and playback of high definition video (HD).
Specifications
Technical details | |
---|---|
Type | BD-R |
Recording laser wavelength | 405 nm |
Printable | No |
Native capacity | 50 GB |
Features | |
Type | BD-R |
Recording laser wavelength | 405 nm |
Printable | No |
Native capacity | 50 GB |
Reading speed | |
BD-R read speed | 6x |
Packaging data | |
Quantity per pack | 5 pc(s) |
Package type | Jewelcase |
Packaging content | |
Quantity per pack | 5 pc(s) |