DVD Disc Question

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BoOmEr2120
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Posts: 95
Joined: Wed Jun 13, 2001 8:58 pm
Location: Rochester, MN

DVD Disc Question

Post by BoOmEr2120 »

Hello,

I recently bought a DVD disc, and it says that it is a double layer DVD disc.

What is a double layer DVD disc?
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brembo
Posts: 18725
Joined: Tue Mar 20, 2001 12:00 am
Location: crawlspaces

Post by brembo »

Its what it says it is. There are two layers of info on one side of the disc. The lasers can modify thier focus, or use a different wavelength to read that embedded data, cool eh? 3-D data storage.
Tao_Jones Cult Member since 2004
I gave Miss Manners a Dirty Sanchez, and she LIKED it.
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BoOmEr2120
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Posts: 95
Joined: Wed Jun 13, 2001 8:58 pm
Location: Rochester, MN

Post by BoOmEr2120 »

That's pretty cool.
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