Verbatim BD-R SL Datalife 25GB 6x Speed 5 Pack BD-R Standard Version 1.3 Jewel Case
Blu-ray discs get their name from the fact that the wavelength used in the technology creates a blue laser beam. The wavelength of the beam is 405 nm, while the 650 nm used in e.g. DVD discs forms a red laser beam. Since the wavelength is shorter than usual, it is possible to store data more frequently. Thanks to this, the disk can hold more files than before.
• Capacity: 25 GB
• Speed: 6x
• BD-R standard version 1.3