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Verbatim 43715 blank Blu-Ray disc BD-R 25 GB 5 pc(s)
12,44 €
702592 43715
0023942437154, 0023942437147, 5053973922102, 5053973946238, 5054629200841
Shipping 6-8 b.d.
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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).
| Quantity per pack | 5 pc(s) |
| Type | BD-R |
| Package type | Tray |
| Native capacity | 25 GB |
| BD-R write speed | 6x |
| Recording laser wavelength | 405 nm |
| BD-R read speed | 6x |
| Optical disc diameter | 120 mm |
| Printable | No |
| Duplex (double-sided) | No |
| Track pitch | 0.32 µm |