Labels:text | screenshot OCR: FLOW DIAGRAM CD PRODUCTION ELECTRO- NICKEL STAMPER OPTICAL PLATING POLISHING PHOTO RESIST CD- DISC COATING CD DISC MASTER POLYCARBONATE DISC CD- RESIST GLASS MASTERDISC DUER LAS ER RECORDING MOTHER DEVELOP MENT 5. A nickel vanadium coating is SILVERING sputtered over the pit surface. CD DISC MASTER STAMMPER DISC MASTERING STAMPER MAKING MOULDING FINISHING