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Benefits of using professional eyeglass cloth
Jul 28, 2018

People wearing glasses will have a lot of inconveniences, such as entering the house from the outside in the winter, myopia will be directly in front of the eyes, the world will also see
Not enough! Wearing glasses for a long time, it will inevitably fall on dust, not to mention the smog in some cities in autumn and winter. Glasses are dirty
What should I do? Most people’s reaction may be to take a breath on the glasses, take out the glasses and even lift the sleeves.
Just start wiping. But you know, this method is easy to damage the lens.
The fiber gap of the clothes is large, and a lot of dust is collected over time. In case there is dust with higher hardness inside the cloth
(For example, fine sand, quartz hardness is 7) will also scratch the lens, so using this method will only wipe the glasses
It is counterproductive, and the more it is rubbed, the more blurred it is.
Moreover, the glasses generally use optical glass lenses or resin lenses, which have good abrasion resistance and are prone to scratches. Under the microscope, the scratches on the surface of the lens are mainly divided into two types. One is due to the scratches generated by the gravel, which is shallow and small.
It is easy to detect; the other is the scratch produced by the larger gravel, which is deep and rough around, and the central area will affect the vision.

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