correctors, spherical aberration, monochromator, collimator, wavefront, galvanometer, lubricator, illuminator, compensator, iris diaphragm, commutator, cytometer, chemiluminescence, birefringent, dispersive, parallax, microswitch, reflector, collimation, analyzer, modulo, toric lens, expander, formant, chamfer, calibration, cosine, pyrometer, gaussian, conformer, classifier, lamella, azimuthal, emissivity, hysteresis, heterodyne, formes, etalon, photodiode, goniometer, parabolic reflector, quantization, fresnel lens, absorbance, angulation, dipole antenna, nosepiece, diopter, bimetal, photometer, dephasing, aperture, intensifier, spectrophotometry, demagnetization, augmenter, fluorescein, damascene, triode, piezo, fiducial, bevel, voltage divider, transducer, concentricity, sensitizer, leica, idler, tonometry, thermocouple, blackbody, recognizer, planarity, synchroniser, modulation, refractometer, aimer, calorimetric, volute, aligner, josephson junction, magneto, pintle, diffractometer, immunofluorescence, anneal, scintillator, convex lens, spectroscope, sizer, tachymeter, inhomogeneity, chroma, pawl, photocell, toroidal, commissure, palmar, splines, phototransistor, absorption coefficient, colorimetry, projector, selector, copyist, guardian, scribe, dispenser, medium, patron, preserver, protector, recording, auxiliary, conductor, credential, dispensers, distributor, gage, ingredient, iterative, recursive, multistep, calculational, multigrid, step, enumerative, nonrecursive, approximative, counting, abductive, balancing, bystep, checking, computational, encoding, heuristic, lagrangian, modified, multivariable