Radiometry (lentil.radiometry)

lentil.radiometry.Spectrum(wave, value[, ...])	Class for representing spectral quantities.
lentil.radiometry.Blackbody(wave, temp[, ...])	Class for representing a blackbody emitter.
lentil.radiometry.Material([transmission, ...])	Class for representing a material with radiometric properties.

Utilities

lentil.radiometry.path_transmission(iterable)	Construct a common transmission from an iterable of Spectrum or Material objects or numeric types
lentil.radiometry.path_emission(iterable[, ...])	Construct a common emission from an iterable of Material objects
lentil.radiometry.planck_radiance(wave, temp)	Compute the Planck law spectral radiance from a blackbody radiator at the given temperature.
lentil.radiometry.planck_exitance(wave, temp)	Compute the Planck law spectral exitance from a blackbody radiator at the given temperature.
lentil.radiometry.vegaflux(band[, waveunit, ...])	Get the flux of Vega in a desired observing band.