Hello all,
I have some questions about Compact Disk (CD).
1- What is the difference between the material of CD-R and CD-WR?
2-What the polycarbonate level of CD for?
Thanks in advance.
I have some questions about Compact Disk (CD).
1- What is the difference between the material of CD-R and CD-WR?
2-What the polycarbonate level of CD for?
Thanks in advance.