collimating, lenses, infrared, imager, spherical aberration, monochromator, thermopile, photodiode, photodetector, lightwave, sensor, diffraction, diodes, microscopy, ultrasonics, electron optics, spectroscopy, photomultipliers, photodiodes, aperture, zoom lens, chromatic aberration, photoluminescence, image intensifier, photomultiplier, iris diaphragm, lasers, eyepiece, scintillator, spectrometers, pyrometers, dielectrics, opto, colorimetry, optoelectronics, parallax, magnification, femtosecond, josephson junction, interferometer, fluorescence microscopy, photolithography, galvo, zeiss, electromagnetics, galvanometer, electroluminescence, illumination, chalcogenide, photometer, microscopes, polarimetry, electrochemistry, wavelength, holography, planar, diffracting, microelectronic, nano, refractor, nanoscale, convex lens, magnetron, electrodynamics, birefringent, reflectometer, photometry, ferrites, scopes, electrostatic, eyewear, photoelectron, submicron, photopolymer, antimonide, toroid, toroidal, plasmon, electron beam, waveguide, metrology, focal length, telescope, miniaturization, photocells, wavefront, reflector, reticle, ophthalmoscope, bolometer, lithography, illuminance, gimbals, diffraction grating, magnetics, antennas, inp, microcircuit, resonators, illuminator, ionisation, ion beam, acoustics, chemistry, diagnostics, equipment, mechanics, technics, graphics, instrumentation, techniques, mathematics, methods, typography, aerodynamics, electronics, physics, technique, tools, acoustic, detectors, devices, based, conditioning, computerbased, multimode, computer, coupling, hased, hydrodynamical, imaging, micromechanical, optical, seismological, sociotechnical, art, biomedical, biometric, chip, computing, econometric, integrated

catoptrics

al-hasan ibn al-haytham, al-haytham, alhazen, astigmatism, astigmia, catoptrics, fiber-optic, fiberoptic, fiberscope, fibre-optic, fibreoptic, holography, ibn al-haytham, land line, optical, stigmatism

natural philosophy, physical science