What does far infrared mean?
Definitions for far infrared
far in·frared
This dictionary definitions page includes all the possible meanings, example usage and translations of the word far infrared.
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Wikipedia
Far infrared
Far infrared (FIR) is a region in the infrared spectrum of electromagnetic radiation. Far infrared is often defined as any radiation with a wavelength of 15 micrometers (μm) to 1 mm (corresponding to a range of about 20 THz to 300 GHz), which places far infrared radiation within the CIE IR-B and IR-C bands. The long-wave side of the FIR spectrum overlaps with so named terahertz radiation. Different sources use different boundaries for the far infrared; for example, astronomers sometimes define far infrared as wavelengths between 25 μm and 350 μm.Visible light includes radiation with wavelengths between 400 nm and 700 nm, meaning that far infrared photons have tens to hundreds times less energy than visible light photons.
Numerology
Chaldean Numerology
The numerical value of far infrared in Chaldean Numerology is: 3
Pythagorean Numerology
The numerical value of far infrared in Pythagorean Numerology is: 1
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"far infrared." Definitions.net. STANDS4 LLC, 2024. Web. 1 May 2024. <https://www.definitions.net/definition/far+infrared>.
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