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Old 14th March 2021, 01:14   #2  |  Link
Emulgator
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Join Date: Feb 2007
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Well, until now haven't heard of any PTP blanks sold.
Having to reposition the laser across the outer/inner track radius on layer breaks sucks definitely for most applications.

Since the tracks on DVD-R DL blanks are premolded I can't imagine how a writer can not adhere to these and give a choice of PTP vs. OPT.

I would guess that one can only order that from replicators by specifying that in DDP.
He will get that format as pressed DVD-ROM.
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