irradiance Definition

illumination, irradiation, radiation, radiating, light, reach, outreach, insolation, luminous flux, illuminance, emissivity, reflectivity, reflectance, transmittance, albedo, blackbody, radiative, brightness, radiometer, luminance, absorption coefficient, kev, emittance, oxyhemoglobin, airglow, fluence, dipole moment, enthalpy, amplitudes, luminous efficacy, microampere, luminosities, elastic modulus, fluxes, absorbance, periodicities, anisotropy, isotherm, vorticity, transmissivity, backscattering, photocurrent, nernst, photoemission, polarimeter, photoelectron, photometry, chromaticity, photolysis, photoluminescence, martensite, phonon, plasmon, obliquity, magnon, diffusivity, mev, equilibration, magnetic flux, birefringence, dielectric constant, dipolar, paramagnetic, oscillation, quasiparticle, electromotive force, arcsecond, magnetisation, calorimetric, thermodynamic equilibrium, maxima, millibar, excitation, intensities, airflows, dephasing, luminous intensity, gaussian, diffracting, corona discharge, photosphere, geoid, photometer, boltzmann constant, permittivity, sorption, conductivity, diffusion coefficient, diffraction, advection, chromosphere, magnetization, sphericity, directivity, altimetry, microwatt, ellipsoid, passband, neutron flux, ionisation,