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Metallographic microscope light adjustment steps
metallographic microscope light calibration is to center the light source and make the light irradiation more uniform. Please listen to Xiaobian slowly on how to adjust it. Before light calibration, the direction of the microscope and the light source should be adjusted first. In order to make the light source align with the plane light collecting mirror of the microscope, and then adjust the light. After the above steps are completed, the following operations are as follows:
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Video Microscope Installation Procedure
Unlike other optical instruments, the video microscope is a relatively magnifying device. Other types of microscopes can be used with the eyes directly facing the eyepiece. The use of video microscopes is similar to that of electron microscopes.
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Method of Mechanical Troubleshooting for Metallographic Microscope
metallographic microscope is a high-power optical microscope with a magnification of up to 2000 times, but even if high-end equipment is used for a long time, some failures will occur.
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Discussion on the aberration affecting the lens of metallographic microscope
is that the center and edge of the spherical monolithic lens have different thickness, even if monochromatic light passes through it, it will produce different refraction. After passing through the lens, it will not focus on one point, and the image point on the axis will be replaced by a diffuse light spot, which is spherical aberration.
