Blank BD-R Disc

1.Blu-ray DVD Disc,25GB/50GB 2.It can record, store and play back high definition video and digital audio.

Detailed Product Description Specifications:

Size: 120mm Blu-ray DVD disc

Capability:

25GB / single sided single layer, play time 135 minutes(HD video)or 5.5 hours DVD video

50GB / single sided dual layer, play time 270 minutes(HD video)or 11 hours DVD video

Weight: 16g/PCS

Thickness: 1.2mm

Material: Top quality material. RoHS/WEEE/U. S. ASTM F963-07 compliance.

Polycarbonate: German Bayer or Japan idemitsu.

Sputtering target material: Switzerland UMIORE.

UV Lacquer: German Rohm & Haas.

Printing ink: Japan DIC.

Master Stamper: USB2.0 hard disc, DL

Blu-ray, also known as Blu-ray Disc (BD) is the name of a next-generation

Optical disc format jointly developed by the Blu-ray Disc Association (BDA),

A group of leading consumer electronics and PC companies.

Blu-ray Disc Advantages

A standard, single sided DVD is capable of holding 4.7 gigabytes of information which is roughly the size of an average

Two-hour standard defition movie with little extra features. A high-definition movie, of which displays amazing clarity,

Takes about five times more bandwith. This requires a disc with the capacity to hold five times more data.

Blu-ray is the next generation digital video disc and it can record, store and play back high definition video and digital audio. Blu-ray disc can also hold up to 27 gigabytes of computer data. Blu-ray disc presents a clear advantage in terms of data storage.

Single layer Blu-ray disc can hold up to 27 gigabytes of data. This is more than two hours of high definition video and digital audio. It can also hold up to 13 hours of standard video and audio.

Double layer Blu-ray disc can store up to 50 gigabytes of data. This can hold about 4.5 hours of high definition video and digital audio or more than 20 hours standard video and audio.

Blank BD-R Disc