laser beam, infrared, collimator, ultrasonic, galvanometer, particle beam, chemiluminescent, collimating, ultraviolet light, illuminator, galvo, spectroscope, photoluminescence, illumination, ion beam, femtosecond, optics, spectroscopy, image intensifier, photometer, electron beam, x ray, photometric, diode, wavefront, gamma ray, monochromator, diffraction grating, photomultipliers, tracers, fluorescence, magnetron, reticle, electroluminescence, scopes, ultraviolet, holographic, imaging, peening, scintillator, diffraction, polarimetry, photocell, fluorescent, strobe, spectrograph, electrocautery, penlight, synchrotron radiation, photodetector, radiofrequency, precision, electromagnetic, ophthalmoscope, photodynamic, colorimeter, spectrophotometer, spectrometry, photocoagulation, photolithography, cautery, photopolymer, toric lens, plasmon, fiducial, electron optics, coronagraph, parabolic mirror, capsulotomy, fluoroscopy, beam, multispectral, photoelectron, retinal scanning, parabolic reflector, maser, spectro, photon, stroboscopic, photomultiplier, photoflash, zeiss, detector, tomograph, corona discharge, lightwave, ultrasound, searchlights, diathermy, waveguide, ablative, circular polarization, proton accelerator, interferometer, wavelength, eyepieces, scintillation, perfluorocarbon, neutron, pyrometer, diffracting, ultraviolet lamp, lasers, diodes, nd, oscillator, microwave, led, leds, phosphor, phosphors, amplifiers, detectors, microscope, oscillators, spectrometer, transceiver, pulsed, tunable, ray, ultrahigh, yag, modulated, ultrafast, xray, argon, electrothermal, nonthermal, reactor, acoustic

bar code, bunker buster, cd, compact disc, compact disk, diffract, femtochemistry, gbu-28, guided bomb unit-28, holography, kerr cell, laser-guided bomb, laser beam, laser printer, lgb, lidar, maser, monopolize, optical disc, optical disk, photocoagulation, photocoagulator, ray, smart bomb, stealth fighter, universal product code, write off

optical device

optical maser