Everyday, we are getting new in laptops but problem is, we dont get time to have a look. and when we are going to buy laptop, we are confused. what to buy, what is my need. One should know what is his need before making decision to buy laptop. back to blue ray disk, as I wrote, I am very impressed with blu ray disk by sony, as I am fond of music and movies and games.
Cool features of Blu ray :
- About 9 hours of high-definition (HD) video can be stored on a 50 GB disc.
- About 23 hours of standard-definition (SD) video can be stored on a 50 GB disc.
- On average, a single-layer disc can hold a High Definition feature of 135 minutes using MPEG-2, with additional room for 2 hours of bonus material in standard definition quality. A dual layer disc will extend this number up to 3 hours in HD quality and 9 hours of SD bonus material.
(source: Wikipedia.org)
Feel free to add your comments to this post by adding more information on Blu ray. thanks
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