Blackbody Spectral Radiance Calculator

Inputs

Temperature:

K °C

Single Wavelength:

Lower Waveband Limit:

Upper Waveband Limit:

Warning: Lower waveband must be less than upper waveband.

Wavelength (μm) Wavenumber (cm⁻¹)

Emissivity:

0.00 Polished Aluminum (0.04) Liquid Mercury (0.1) Aluminum Oxide (0.2) Gravel (0.28) Oxidized Lead (0.43) Concrete (0.54) Ozidized Brass (0.6) Ozidized Steel (0.79) Concrete (0.85) Smooth Glass (0.93) Paint (0.96) Blackbody (1.0)

* Emissivity values are based on 300 K reference temperature.

Results

Select Units: Watts Photons/s

Min X-axis:

Max X-axis:

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Blackbody Spectral Radiance Calculator

Inputs

Results

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MRDT-50 Differential Blackbody

BB-100 Single Point Blackbody

OEM Blackbody

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