Transmission Electron Microsopes (TEM) - pass beams of electrons through a specimen to produce images of an object.
Electron gun and anode - produce a beam of electrons
Condenser Electromagnetic lens - directs the electron beam onto the specimen
Grid - specimen is placed on it
Objective electromagnetic lens - produces an image
projector electromagnetic lenses - focus the magnified image onto the screen
Screen or photographic plate - shows the image of the specimen
- Electrons have shorter wavelengths than light rays so give a much higher resolution.
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