The seamless LCD splicing screen is composed of multiple independent LCD splicing units. This splicing technique is a good splicing technique. Because the gap can be seamlessly spliced by the principle of light reflection, but it is actually a gap, and the splicing of the projector using edge blending technology is completed by using 1×N or M×N projection on a large projection screen. What is the splicing method of projection splicing and seamless splicing?
First, do LCD splicing with ultra-narrow edges
Ultra-narrow-edge virtual LCD splicing is a dual LCD splicing screen designed by Samsung. This 46-inch patch uses a 1.7-inch ultra-narrow edge product, which has become the iconic product of the large-screen splicing display series. In addition to the inherent advantages of low power consumption, light weight, long life (typically 50,000 hours of work) and image uniformity, the narrow seams help a single splicing unit to form an ultra-high-resolution large screen. , To achieve full-screen display, window display, screen roaming, mobile and other functions.
Second, the monitoring group
Large-screen seamless splicing technology is to stack liquid crystal displays into a large monitoring wall, which is mainly used for security monitoring projects. Since the display has a frame, for example, the frame of a single LCD splicing unit is 2, the splicing gap is 4, and a single monitor is stacked. A huge patch is difficult to form an overall logical screen. There are essential differences between high-resolution digital display splicing walls. . In order to reduce costs, some manufacturers use civilian LCD TVs as a monitoring group. Since televisions are the design standard for civilian panels, it is difficult to meet the performance of continuous 7 hours and 24 hours.
