Black body
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A black body or blackbody is an idealized physical body that absorbs all incident electromagnetic radiation, regardless of frequency or angle of incidence. The radiation emitted by a black body in the
A black body radiator used in CARLO laboratory in Poland. It is an approximation of a model described by Planck's law utilized as a spectral irradiance standard.
Vantablack
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Vantablack is a class of super-black coatings with total hemispherical reflectances below 1% in the visible spectrum. The name is a compound of the acronym VANTA and black.
Black body
…perfect black materials are super black, prepared by chemically etching a nickel–phosphorus alloy, vertically aligned carbon nanotube arrays (like Vantablack) and flower carbon nanostructures; all absorb 99.9% of light or more. A star or planet often is modeled as a black body, and electromagnetic radiation…
Vantablack 02
Wrinkled aluminium foil with a portion—equally wrinkled—coated in Vantablack
BMW X6 Vantablack at the International Motor Show Germany 2019