We all know that there are two major categories of products on the market. The first one is more focused on outdoor LEDs, and the other is indoor LCD products. The two have commonalities and have great The difference; LED defects are ambiguous in the room, and the main drawback of LCD is the seam. However, with the continuous innovation and maturity of the technology, LED has introduced a small pitch series, and the LCD can also achieve a minimum patch of 0.88mm, and even seamless stitching. Today we mainly focus on the principle and characteristics of seamless stitching.
First, the principle of seamless splicing screen skills
The seamless splicing screen is based on the LCD screen, after removing the original physical border, and adding a layer of LED illuminating source on it to reach the part that is originally blocked by the black side, also known as LED blending Skills, through this skill, the original seam stitching problem of LCD splicing is processed, so that not only the border is eliminated when the picture is displayed, but also the position of the frame restores the picture, reaching the intention of indirectly seamlessly splicing.
Second, the seamless splicing screen belongs to the liquid crystal display skills
The LED display screen itself is seamless after splicing, but the resolution is lower, so the definition is not as good as the liquid crystal. The advantage of the LCD splicing screen is that the screen has high definition and high color resilience. It only has a certain physical border, which leads to a black line after the screen and the screen splicing. It is also a seam, and now the smallest seam is LG0. .88mm, but it is limited by the structure of the liquid crystal itself. Now there is no feasible skill to directly make the LCD panel without borders. It can only be further reduced with the upgrade of skills.
Therefore, the LED display screen is seamless, but the resolution is low, the liquid crystal resolution is high, but there is a patchwork of the mall. The seamless splicing screen has been developed, because it is based on the LCD screen to increase the LED blend. The light source is composed, so most of its skills are still inherited liquid crystal, and naturally it belongs to the field of liquid crystal display.
The reality also proves that the seamless splicing screen still inherits all the technical advantages of the LCD screen, such as brightness, contrast, color, and service life, while dealing with the biggest defect of liquid crystal seam.
Since the listing of 0mm seamless splicing screens since the end of 2016, most of the project cases have been applied to large-screen display fields such as government conferences, command centers, corporate video conferences, exhibition halls, etc., because these occasions are usually pictures and videos showing computer signals. The screen display effect is higher, but now the 0.88mm screen with the smallest patch will still have a black line after splicing, and the LED is not clear at a close view, so the seamless splicing screen will undoubtedly become a favorite choice of the masses.
