With the increasing demand for high-definition seamless displays and LCD splicing screens, users have seen 0mm seamless LCD splicing display technology on the market in recent years. The basic principle is based on the original LCD screen. The effect of eliminating black edges is achieved through indirect technical means. From the current point of view, this 0mm seamless LCD splicing screen is a kind of optical glass refraction technology.
The zero-millimeter seamless LCD splicing wall technology uses the original LCD screen and adds a layer of glass to the front two layers of the screen. The glass thickness is about 14mm. The whole is a micro-arc, and the four sides are inclined to make the screen and the screen spliced. Form a physical angle, when we look at the screen, there will be a physical refraction, so that we can not see the original. On the contrary, the black border reflects the similar screen image, so it is also called optical seamless technology.
At present, the minimum seam of the LCD splicing screen is 0.88mm. Although it has dropped a lot compared with previous years, there will still be a more obvious black line in the middle of the screen after splicing. If it is used in the field of video surveillance, it will have little effect. However, if it is applied to high-end video conferencing, exhibition halls, big data display and other fields, it will have a great impact on the visual experience. This is an important reason why many high-end user groups do not use LCD. With the introduction of 0mm seamless LCD splicing screen technology, this situation has been greatly improved. After all, in addition to no seams, it can also achieve a full full HD resolution display. These advantages are incomparable and incomparable compared with LED and DLP.
