Author Archives: Love Dome

How to Distinguish Types of Metal Dome Arrays

There are so many different types of metal dome arrays, due to the similar shape, they are hard to distinguish quickly in the first time. Here, Best Tech sharing some methods to help you to recognize the various dome arrays, … Continue reading

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What is Four Legs Series Metal Domes?

Four legs series metal domes (also named as 4-leg tactile metal domes, F-series metal domes or cross metal dome) are four-legged dome designed specifically for mounting on a wide variety of switching surfaces, including single or double-sided printed circuit boards, … Continue reading

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National Day Holiday

Time goes by so quickly, after a short holiday of Autumn Festival, our National Day Holiday (October 1st, 2022) also on its way. National Day is a very important and special festival for Chinese people, it has a great significance … Continue reading

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Three main factors that affect the light emitting effect of products

Although we know LGF (light guide film) can have very good light emitting effect, but the scientific and accuracy of the light emitting effect can’t be detected by using standard instrument, because of its structure characteristics that we need to … Continue reading

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Three different production processes of Light Guide Film

At present, there are three different light guide dot placement processes in the industry: Printing light guide dot, laser engraving light guide dot and mould hot pressing light guide dot. The production efficiency and light guide effect of LGF made … Continue reading

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What differences between PC and TPU of LGF Raw Material?

Do you know what LGF is made of? One of the most important raw materials of LGF products is the medium material of light transmission, including TPU, PC and PMMA. The light emitting effect of different materials is greatly different, … Continue reading

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What advantages of LGF (light guide film)?

When says light, it’s natural to think of lights (LED), so how can we use as few lights (LED) as possible to produce the best light effect? LGF (light guide film), it has the characteristics of ultra-thin, uniform light, color … Continue reading

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Happy Moon-cake Day

Today is the 15th day of August (according to the Lunar Calendar) is the Moon Cake Day, one the most important traditional festival in China (Others are Dragon Boat Festival and Spring Festival). And the official name is Mid-Autumn Festival, … Continue reading

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The Quality Inspection of the Metal Dome

Metal dome is an important part used for membrane switch, micro switch, printed circuit boards and so on. It plays a role of conducting the electricity. Thus, it is essential to ensure the quality of the domes. But what should be paid … Continue reading

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How to Produce the 3M Adhesive Dome Array?

Namely, 3M adhesive dome array uses the 3M adhesive instead of the common adhesive used in the dome array. 3M adhesive is a little bit thick. Some of them even have the ability of high temperature resistance. So, it should … Continue reading

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