Aone 8x Dual Layer DVD+R DL in Packs of 25 are manufactured by Ricoh and branded under the up and coming Aone brand name, this disc has set a new precedent in Dual Layer (DVD R DL) pricing. An amazing price for users who need some affordable dual layer discs. Also known as double layer, these discs have an 8.5GB data capacity, equating to 240 minutes of video in standard play mode. Dual layer discs to hold nearly as much data as a commercially-pressed DVD and you have the ability to create high-spec movie and data discs at a bargain price!SpecificationsWrite speed: 8xCapacity: 8.56GBDual layer: YesWhat's in the Box? 25 x Aone DVD+R dual layer 8x discs - 8.5GB

The advent of Blu-ray technology has led to the introduction of high capacity storage discs to meet the demand caused 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).SpecificationsWrite speed: 1-4xHigh Capacity: 25GB Laser Wavelength: 405nm Hard Coat protective layer: YesFull face printable: YesExtremely long archival life: Yes Excellent playback performanceWhat's in the Box?10 x Aone BD-R Blu-ray 4x white inkjet printable discs 25GB