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Infrared saunaAn infrared sauna is an area that heats it's occupants with heaters that emit Far Infrared Ray radiation. Unlike conventional saunas, which use heated steam, an infrared sauna does not heat the air. An infrared sauna is usually a wooden box containing several infrared heaters, although an infrared sauna could be open air and still heat the user's in the same manner. In essence, the sauna box creates the atmosphere of the sauna while the heaters create the actual sauna effect. Far Infrared Rays are invisible band of light warms objects without warming the air between the source and the object (known as conversion). This radiant heat can also be called Infrared Energy (IR). This band of light is not visible to human eyes but can be seen by special instruments that translate infrared into colors that are visible to our eyes. The best example of Infrared Energy is the sun (80% of the sun’s rays are infrared). Our atmosphere allows IR rays in the 7 to 14 micrometre range to safely reach the Earth’s surface. When warmed, the Earth radiates infrared rays with its peak output at 10 micrometres. The human body radiates infrared energy out through the skin at 3 to 50 micrometres, with most around 9.4 micrometres. == References == *[http://www.wasauna.com/infrared-sauna-faq.html FAR Infrared Sauna Information] See other meanings of words starting from letter: IIA | IB | IC | ID | IE | IF | IG | IH | IJ | IK | IL | IM | IN | IO | IP | IR | IS | IT | IU | IW | IX | IY | IZ |Words begining with Infrared_sauna: Infrared_sauna |
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