Epson Discproducer CMC DVD-R WaterShield Media 4.7GB (600 pcs) is the Epson Discproducer for BD was developed with an exclusive, high-end Pioneer BD-drive. The disc offer greater reliability and easier handling under various conditions for professional use. The disc has a white inkjet top surface, and cyanine recording with 48x recording speed, The elastic cover layer and a new hard coated material protects against pressure marks and offers superior repellency against water and oil marks, and resistant to scratches and fingerprints.