Actually, HD-DVD uses the a 405nm blue laser, as Blu-Ray does, and stores 15GB (single-layer) or 30GB (dual-layer) per disc.
The discs themselves have significantly different configurations, which is why the storage capabilies are different.
Regards...
Slashdot Mirror
Actually, HD-DVD uses the a 405nm blue laser, as Blu-Ray does, and stores 15GB (single-layer) or 30GB (dual-layer) per disc. The discs themselves have significantly different configurations, which is why the storage capabilies are different. Regards...