Nine precautions for the use of polarizing microscopes

Nine points of attention for the use of polarized light microscope Reflected polarized light microscope is an instrument for the research and identification of birefringent substances by using the polarization characteristics of light
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So, what should be paid attention to when using a polarizing microscope? Let’s find out with me below
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1.
After turning on the power of the polarizing microscope, if you do not use it temporarily, you can turn the microscope light to dark.
Before turning off the power of the polarizing microscope, turn the microscope light to dark.
After the light box is cooled down (about 15 minutes later), connect the power cord Roll well without having to switch the polarizing microscope power on and off frequently
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2.
Adjust the operation under sterile conditions during the operation
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3.
Properly keep the power cord and foot switch to avoid damage to the related components of the polarizing microscope, and return it in time after use
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4.
Pay attention to keep the optical lens clean, fingers should not touch the optical surface, if there is dust on the lens surface, use a clean brush or brush to flick it off
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If there is any oil stain, you can use absorbent cotton dipped in a small amount of ethanol mixture (30% ethanol) to wipe it.
When wiping, do not let the mixture penetrate into the inside of the lens to prevent the lens from degumming
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 　　5.
The optical fiber is not easily subjected to excessive bending force when using a polarizing microscope.
When it needs to be bent, the bending arc should not be too small to avoid breaking
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 　　6.
The polarizing microscope has two sets of light source lamp 1 and lamp 2, which can be switched at any time during use.
The bulb switching dial must be switched in place, otherwise the illumination will be affected
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The bulb must be replaced after 30 minutes of shutdown to avoid high temperature burns
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 　　7.
When using and moving the polarizing microscope, hold the handle of the stand and push it slowly.
Do not place the carrying arm, spring arm and handpiece on the back of the polarizing microscope panel at the same time to prevent danger from tipping
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 　　8.
The place where the polarizing microscope is used and stored should be kept clean, and attention should be paid to dust-proof, moisture-proof, acid-base and other corrosion-prone substances
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When the polarizing microscope is used up or not used for a long time, it should be covered with a dust cover
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 　　9.
Timely record usage, performance, faults and solutions, and perform regular maintenance
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 　　The above is an introduction to the precautions for the use of polarized microscopes.
I believe that everyone has a corresponding understanding of this after reading it.
You can use it as a reference and hope to be helpful to you
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