Description
BD-R SL Datalife 25GB 6x 50 Pack Spindle
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).
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).
Specifications
| Technical details | |
|---|---|
| Product colour | Multicolour |
| Wavelength | 405 nm |
| Type | BD-R |
| Recording laser wavelength | 650 nm |
| Native capacity | 25 GB |
| Features | |
| Product colour | Multicolour |
| Wavelength | 405 nm |
| Type | BD-R |
| Recording laser wavelength | 650 nm |
| Native capacity | 25 GB |
| Writing speed | |
| BD-R write speed | 6x |
| Reading speed | |
| BD-R read speed | 6x |
| Packaging data | |
| Quantity per pack | 50 pc(s) |
| Package type | Spindle |
| Packaging content | |
| Quantity per pack | 50 pc(s) |