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What is infrared radiation?

Infrared radiation (IR radiation) - also referred to as thermal radiation - is part of the electromagnetic spectrum. It follows the visible radiation in the direction of longer wavelengths ranging from 780 nanometres to 1 millimetre.

Effects of infrared radiation

High heat loads can interfere with the temperature balance of the body, can cause tissue damage or accelerate skin aging. Chronic exposure to heat can contribute to lens opacities (e.g. glass blowers cataract).

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