Temperature K: 1400
Wavelength Range, μ: 2-14
Geometry θ': 0°
Composition (weight percent), Specifications and Remarks: Polished.
Source for Curve 1
Data originally published at 10.1364/AO.4.001356. Tabulated data extracted from Y. S. Touloukian and D. P. DeWitt, *Thermal Radiative Properties: Metallic Elements and Alloys*, Thermophysical Properties of Matter - The TPRC Data Series, Volume 7, IFI/Plenum, New York, 1970; table 161, curve 42. Digital version served at EKHI (https://thermomat.ehu.eus/ekhi).
Data Table for Curve 1
Wavelength / 𝜇m
Emittance /
2.0
0.1
5.0
0.1
8.0
0.0
11.0
0.0
14.0
0.0
Curve 2
Temperature K: 1400
Wavelength Range, μ: 2-14
Geometry θ': 0°
Composition (weight percent), Specifications and Remarks: Grit-blasted.
Source for Curve 2
Data originally published at 10.1364/AO.4.001356. Tabulated data extracted from Y. S. Touloukian and D. P. DeWitt, *Thermal Radiative Properties: Metallic Elements and Alloys*, Thermophysical Properties of Matter - The TPRC Data Series, Volume 7, IFI/Plenum, New York, 1970; table 161, curve 43. Digital version served at EKHI (https://thermomat.ehu.eus/ekhi).
Data Table for Curve 2
Wavelength / 𝜇m
Emittance /
2.0
0.3
5.0
0.2
8.0
0.2
11.0
0.2
14.0
0.2
Curve 3
Temperature K: 1400
Wavelength Range, μ: 2-14
Geometry θ': 0°
Composition (weight percent), Specifications and Remarks: Grit-blasted.
Source for Curve 3
Data originally published at 10.1364/AO.4.001356. Tabulated data extracted from Y. S. Touloukian and D. P. DeWitt, *Thermal Radiative Properties: Metallic Elements and Alloys*, Thermophysical Properties of Matter - The TPRC Data Series, Volume 7, IFI/Plenum, New York, 1970; table 161, curve 44. Digital version served at EKHI (https://thermomat.ehu.eus/ekhi).