optical instrument Definition

optical device, perspicil, opsiometer, dynameter, light microscope, compound microscope, telestereoscope, binocle, schmidt telescope, optometer, simple microscope, binoculars, lens, telespectroscope, maksutov telescope, dioptrics, nicol prism, ophthalmometer, telescope, reflex camera, anaclastics, eyepiece, coelostat, lense, catadioptrics, microscopium, pantascope, megalethoscope, polemoscope, phantascope, solar telescope, catopter, holophote, optic, microscope, microprojector, monocular, dioptometer, microspectroscope, biprism, optigraph, box camera, phenakistoscope, scioptics, phakoscope, stereomonoscope, uniocular, achromatic lens, terrestrial telescope, telepolariscope, periscope, aplanat, alethoscope, epidiascope, ultramicroscope, catoptrics, zograscope, galilean telescope, viewfinder, spectacle, telephoto lens, camera, optical telescope, louchettes, magnifier, spectrohelioscope, diaphanoscope, orthoscope, astronomical telescope, chromatoscope, dipleidoscope, cine camera, slide projector, vibroscope, stauroscope, stereomicroscope, optography, telescopy, iriscope, horopter, projector, spectroheliograph, phototheodolite, photoscope, lucimeter, movie projector, goggle, pinhole camera, medical instrument, cover slip, optical, television camera, at sight, scotomy, chromascope, film projector, sight, perspicience, zoom lens, keratoscope,