The surface of the sample can be observed with a metallographic microscope. The principle of the microscope is the same. The surface of the sample is magnified through the eyepiece and objective lens to facilitate observation.
To observe the internal structure of metal materials, you must make the part you want to observe into a sample or slice, adjust the appropriate eyepiece and objective lens magnification to observe the sample surface (that is, the internal structure), and obtain a clear image.
The metallographic microscope is connected to the computer, and the tissue image you observe in the eyepiece can directly appear on the computer’s display screen.
