Absorption Coefficient in Illumination Formulas

The absorption coefficient defines how far light of a particular wavelength can penetrate into a material before being absorbed. The absorption coefficient in inverse length units. And is denoted by α.

Illumination formulas that make use of Absorption Coefficient

fxIntensity of Light TransmittedGo

FAQ

What is the Absorption Coefficient?

The absorption coefficient defines how far light of a particular wavelength can penetrate into a material before being absorbed. The absorption coefficient in inverse length units.

Can the Absorption Coefficient be negative?

{YesorNo}, the Absorption Coefficient, measured in {OutputVariableMeasurementName} {CanorCannot} be negative.

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