I need an up close depiction of how a CD differs from a DVD. I know the DVD has two .6 mm substrates, but how thick is the recording layer? And I know the CD has one substrate, but what about the thickness of its recording layer? I just want to be able to show the differences, with dimensions of each disc side by side. Anyone have a good site for this? Any tips. Thanks in advance.
Try to do some search in google you may find some technical publication on this issue.