First, Jiangsu Tongjun optical biological microscope to prevent high fever
Jiangsu Tongjun Optical Biomicroscope is composed of precision mechanical and optical lenses. Due to the different thermal expansion coefficients of various materials, the microscope cannot be exposed to sunlight or placed close to stoves and heating. It can only be stored at room temperature, and its working temperature range is generally 5 °C ~ 40 °C.
Second, Jiangsu Tongjun optical biological microscope moisture-proof
If the biological microscope is wet for a long time, the lens is prone to mildew and the surface is corroded, so it should be stored in a dry environment. in
The humidity should not be >80% at 31 °C, and the relative humidity should be reduced by 10% for every 3 °C increase in temperature.
Third, the biological microscope dust
How to maintain the Jiangsu Tongjun optical biological microscope? The biological microscope dust will not only affect the image quality, but also the dust with acid, alkali and other corrosive dust particles, which will easily corrode the mirror surface. The dust particles with high hardness may scratch the mirror surface and damage the lens when wiping the lens. In addition, when the dust falls into the mechanical moving part, the mechanical part is easily inflexible or even damaged.
Fourth, biological microscope anti-corrosion
Biological microscopes should not be exposed to acids and bases, and should not be placed with volatile chemicals and other harmful chemicals to avoid corrosion of the lens.
Five, biological microscope shockproof
Biological microscopes are precision instruments, and severe vibrations can cause a decrease in precision. To handle it gently, keep it steady, and use it when it is used.
Six, biological microscope wipe
1. If the mechanical device's wiping device is stained, wipe it with a clean soft cloth; if it can't be wiped off, wipe it with a small amount of xylene with a mirror paper or a fine silk cloth. Care should be taken not to use chemicals such as alcohol to avoid corrosion of the paint on the surface of the unit.
2. The wiping of the optical lens generally adopts the method of first blowing, then brushing, and then wiping. Blowing is to blow off the attachment on the surface of the lens with a blower (or with an ear wash), but you can't blow directly with the mouth. When you can't blow it, use a clean special cleaning brush to gently brush. When there is still dirt on the surface of the lens after the above two methods are treated, gently wipe it with a little bit of xylene on the lens paper. If you find that the lens is moldy and foggy, you can wipe it with a mixture of lens paper and a little anhydrous alcohol, but the liquid should not be too much, and the residence time should be short to avoid corrosion inside the lens. The oil lens should be wiped in time after each use. First wipe it with dry rubbing paper, remove most of the medium oil, wipe it twice with xylene dampening paper, and then wipe it once with dry paper. .
Seven, biological microscope other
The surface of the biological microscope optical lens cannot be touched by hand to avoid contamination. The device with tension should return to its natural relaxation state after use. It is best not to place any adjustable part in an extreme position. Do not switch the power switch frequently for a short time. The brightness of the microscope should be lowered during the use of the microscope. Never leave specimens on the stage for a long time, especially when there are volatile substances.
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