First, there is a wide viewing angle for the surface mount screen, there are more than one hundred and ten degrees in the horizontal direction, and the same performance in the vertical direction. In many external environments, such large viewing angles are very have advantage of.
Second, in terms of light distribution, the blue red and green LEDs appear to have the same brightness at all angles. This allows the screen to display its own playback effect more perfectly, regardless of the viewer's angle. Appreciate the best color picture, unlike other types of screen display, in the case of angular deviation, there is a case of color distortion.
Third, in terms of light mixing, due to the chip design structure of the Sanhe instrument, the chip body with a very small distance can be mixed in the same bracket cup, and the three chips different from the ordinary LED are in different LEDs. , the performance in the mixed light is not good. When watching at a close distance, the surface of the watch will have a good viewing effect.
Fourth, in terms of contrast, since the structure is three and one, the smd will be small, and the result is that a small area of ​​light is formed, and with a large area of ​​black area, the contrast of the screen display is very high.
Fifth, in terms of product production, the surface mount screen display automation is high, it can be produced by fully automatic equipment, has high efficiency, and its cost is also much lower.
Sixth, in terms of the weight of the body, it is very light, which has a great relationship with the material of the aluminum alloy. It is not only light weight, but also very beautiful. After long time use, there will be no deformation. The situation arises, whether it is for the company that rents the product or the user buys it, it has a very high use value.
At the same time, there are various shortcomings in this product. For example, its brightness is lower than other products, and its waterproof performance is also worse. However, in terms of cost performance, the performance of this product is multi-faceted. Excellent, the advantages outweigh the disadvantages, and it is worthwhile to buy this product.
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