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Black body

A black body is a radiator, which absorbs all incoming Radiation. It shows neither Reflection nor Transmissivity. A black body radiates the maximum energy possible at each Wavelength. The concentration of the Radiation does not depend on angles. The black body is the basis for understanding the physical fundaments of non-contact temperature measurement and for calibrating the infrared thermoMETERs. A thermal hollow body has a small hole at one end. If the body is heated and reaches a certain temperature, inside the hollow room a balanced temperature spreads. The hole emits ideal black Radiation of this temperature.
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CZ_Juraj_Devecka

Ing. Juraj Devečka

Predaj snímačov Slovensko
+421 911 298 922
+420 381 211 060
juraj.devecka@micro-epsilon.cz
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MICRO-EPSILON Czech Republic
Na Libuši 891 39165 Bechyně, Czech Republic
juraj.devecka@micro-epsilon.cz mobile phone icon
+421 911 298 922 phone icon
+420 381 211 060 fax icon