Updated: 10/11/2017 by Computer Hope

Blu-ray blue laserShort for Light Amplification by Stimulated Emission of Radiation, a laser is an intense beam of light first developed by Physicist Theodore Maiman May 16, 1960. The picture is an example of a blue laser looks inside a Blu-ray disc player. Today, there are dozens of different uses of lasers, below are just a few examples of where lasers are used in computers.

Lasers inside computers

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