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What are lasers used for?

Updated: 9/19/2023
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10y ago

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A laser rangefinder uses a laser to determine the distance to an object. The principle used is the time of flight principle based on the speed of light.

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Alena Kulas

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1y ago
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Wiki User

10y ago

Examples:

- printers

- disk units

- light source for fluorimeters

- treatment lasers

- surgical lasers

- laser telemetry

- spectrometry (ablation of the surface)

- weapons

- machining of small pieces

- cutting

etc.

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