英和和英

an optical instrument

an electron microscope

study called electromagnetic optics

an electron microscope

theory about electrons

an optical instrument

a field of study called "organic electronics"

a study called physical optics

the optics of a telescope

a science dealing with light, called optics

a technology concerning the application of electrons

optical properties

in an optical manner

an industry which combines optics and electronics

an optical microscope

an optical instrument called mineral microscope

an electronic beam tube that changes an optical image into electronic symbols

an {optical instrument} called spectrometer

a field of study called wave optics

a study in the field of science, called meteorological optics

an optical instrument, called spectroscope

cardinal points of a lens or lens system

an optical device called {etalon}

an optical device called radio telescope

optically distorted

of geometrical optics, a field of study that is based on the principle that light travels in a geometrically straight line

a lens or mirror used to concentrate light on an object, called a condenser

an electronic optical device that measures distance based on the velocity of light

an optical device for viewing stereoscopic photographs

analysis of multi-conjugate adaptive optics