The Optical Quantum Blu-ray disc Series is on the cutting edge of technology using a blue-violet laser to record either high-definition (HD) video or high capacity gigabyte data files Using Optical Quantum exclusive FM's (flexible manufacturing system) and sophisticated production know-how brings next generation products like recordable Blu-ray discs to market in the shortest time frame with reasonable pricing Viewers will especially enjoy high-definition video programming using the Optical Quantum Blu-ray disc Series