The RVT-R Disc is a disc to be written with the RVT-R Writer and read with the RVT-R Reader. We know about the Single Layer version of the disc, but not the Dual Layer version, because it's much rarer.
The RVT-R Disc is a disc to be written with the RVT-R Writer and read with the RVT-R Reader. We know about the Single Layer version of the disc, but not the Dual Layer version, because it's much rarer.