How to measure micrometer with eyepiece
How to use the eyepiece micrometer to measure and calibrate
I believe that most microscope users are not very familiar with the use of micrometer micrometers, so I will sort out the instructions for micrometer micrometers, and now I will release them for the majority of microscope users to learn. I hope they have something to do with them. help.
The micrometer is a tool for measuring the size and length of the object to be measured in the field of view of the microscope, including the eyepiece micrometer (splitting eyepiece) and the micrometer. It is necessary to use both when using. The eyepiece measuring micrometer is made up of a scale lens on the focal plane of the eyepiece, each scale value is 0.1mm, and the micrometer scale is a special glass slide with a scale in the center, each small grid The value is 0.01mm. When using, first insert the eyepiece micrometer into the eyepiece tube, rotate the front lens to adjust the scale in the eyepiece, put the micrometer on the stage, adjust the focus to see the table. Scale. Observe the two scales from the "0" point completely overlap, find the two feet to the right and where to overlap, and then record the two-foot overlapping number of grids, in order to calculate the micrometer every small grid in the The actual size at magnification.
The micrometer scale is no longer used for measurement. If you change the magnification of the microscope, you need to recalibrate the eyepiece micrometer.
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