Double / Dual Layer is a recordable disc providing 8.5GB capacity on a single side (2.6GB for 8cm discs). Compliant with the +RW Alliance (Double Layer) or DVD-Forum (Dual Layer) specifications.
The double / dual layer of recording has been made possible by the creation of a new substrate layer that sits in between each recording layer. This allows the laser beam to record on both layers. Once the first layer has been recorded, the laser re-focused to record on the second layer.

DVD+R is a recordable disc providing 4.7GB capacity. Compliant with the +RW-Alliance specifications.
Life Series DVD+R DL is optimised for data & video applications.

Specification

Product
Product id	542934
Brand	Verbatim
Partnr	97693
EAN/UPC code	023942976936
Warranty (months)	Limited Lifetime
Features
Native capacity	8.5 GB
Type	DVD+R DL
Optical disc diameter	120 mm
Quantity per pack	50 stuk(s)
Printable	Y
Writing speed
DVD-R write speed	8 x