Precautions for the use of polarizing microscope
1. Do not loosen all fixing screws (except the stage stop screw).
2. The lower polarizer is easy to fall off, so don't rotate it frequently.
3. Lower the objective stage slightly before placing the slice, with the cover glass facing up and not touching the objective lens. Do not apply pressure to the stage while moving the slice.
4. Do not put the sheet on other items, so as not to drag and break. Microscope use, microscope use, maintenance precautions
5. When changing the objective lens, rotate the objective lens turret, do not turn the objective lens.
6. When using the upper polarizer, test plate and Bertrand lens, pull and send lightly.
7. If the microscope is not used for a long time, turn off the power switch on the mirror base, or adjust the brightness to the minimum
