spectroscopic, azimuthal, spectro, spectrometric, collimated, radial velocity, calorimetric, spectral, blackbody, confocal, extragalactic, eclipsing binary, luminous flux, spectroscopic analysis, synchrotron radiation, cepheid variable, spectrographic, photomultiplier, dipole moment, specular, isotropic, colorimetric, redshift, polyphase, luminous intensity, crystallographic, astrophysical, enthalpy, collinear, ionospheric, plasmon, arcsecond, electrophoretic, gamma ray, paramagnetic, absorption coefficient, auroral, infrared, rheological, nvis, josephson junction, chemiluminescent, gaussian, millivolt, chromatographic, gravimetric, astronomical telescope, coplanar, antineutrino, petrographic, ellipsoidal, nebular, fiducial, diffracted, dichroic, microampere, small magellanic cloud, circumstellar, neutron radiation, tomographic, electron optics, isomeric, aspheric, noctilucent, baryon, multispectral, radiometric, ultraviolet, quasicrystal, ytterbium, quadrupole, nonthermal, dipolar, fresnel, epsilon aurigae, photoconductive, diffractive, galactic plane, earthshine, circular polarization, dispersive, thermodynamic equilibrium, unpolarized, luminous efficacy, pseudomorphic, fluorescence microscopy, panchromatic, corona discharge, stereographic, nernst, geoid, cold cathode, antiproton, electroencephalographic, proxima centauri, hubble constant, muon, fluoroscopic, neutron flux, jovian, optical, voltage divider, measurements, measuring, observations, photometers, photometry, acoustic, detections, edits, finders, indicators, interfaces, meta, methods, phenomena, photometer, queries, readouts, recordings, spectrophotometric, polarimetric, thermometric, manometric, polarographic, potentiometric, audiometric, electrometric, astrometric, chronometric, densitometric, anthropometric, experimental

photometrically