DVD+RW, DVD-RAM, UDO and Blu-ray. The phase change disc technology was invented by Stanford Ovshinsky, who founded Energy Conversion Devices (ECD) in 1960. Phase change discs do not rely on ...
What HiFi on MSN21d
Sony announces that it will officially end production of recordable Blu-ray discs in FebruarySony has announced that it will cease production of Blu-ray discs next month. In a statement shared by the company, it announced that "Blu-ray disc media, recording mini discs, recording MD data, mini ...
The most common types are CD, DVD and Blu-ray. As removable media, optical discs superseded the earlier magnetic disk cartridges because they weigh less, have higher capacities and are not subject ...
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