[Ti] HD DVD videos on Macs?
Dr. Trevor J. Hutley
TrevorHutley at consultant.com
Thu Feb 15 11:18:51 PST 2007
On 15 Feb 2007, at 19:06, M.Milligan wrote:
> Is it possible to view HD DVDs on Macs?
Murray - not at the moment. Maybe not at all.
Current 4.7Gb DVD use red laser light, the HD and Blue-Ray DVD use a
blue (shorter wavelength, smaller spot size, more data per unit area)
laser light, so the current DVD drives will not read the newer high-
capacity disks.
From what I know, Apple is supporting the alternative Blue-Ray DVD
format, so I am expecting that a Mac will soon be available with a
[Pioneer?] Blue-Ray DVD drive. They are backward compatible with
current DVD.
Blue-Ray disks have higher (25 Gb) capacity than HD (15 Gb ) disks,
and with data storage demand going exponential, I am sure Blue-ray is
the way to go.....
regards, Trevor
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