How to make glass curtain wall LED display achieve better display effect?outdoor led electronic display Vendor

　　When designing the glass curtain wall LED display screen, important factors such as display content, space conditions, screen size, pixels, etc. shall be considered, and the production process, technical indicators, etc. shall be ensured to meet the actual application needs of glass curtain wall, and reasonable design shall be carried out in combination with the project cost.

　　Point spacing

　　Point spacing is the distance between the centers of two adjacent LED bulbs, in mm. Visual graininess mainly comes from the fact that the human eye has a certain degree of resolution. When two points are viewed at a certain distance, when they are close to a certain extent, the human eye will not be able to distinguish. In recent two years, with the improvement of LED transparent screen manufacturing technology, the resolution of LED display screen of glass curtain wall has been continuously improved. The display design of glass curtain wall has been improved from the initial selection of small point distance specification scheme to the selection of appropriate point distance specification scheme.

　　1. Point spacing is an important basis for the model of LED curtain wall screen, and also determines the final display effect of the screen. The smaller the model, the smaller the dot spacing, and the higher the pixel density, the more suitable for HD content playback.

　　2. Point spacing and permeability are dilemma choices. The smaller the point spacing, the lower the permeability. This is because the smaller the dot spacing, the higher the pixel density, and the more LED lamp beads are arranged in the unit area, which will inevitably lose some of the permeability. The high permeability is just the big advantage of LED transparent screen, and the cost of improving the permeability is to expand the dot spacing, which will affect its picture definition and display effect.

　　3. Viewing distance is an important basis for selecting models. The farther the viewing distance is, the larger the screen area is, which is suitable for selecting large models of products; The closer the viewing distance is, the smaller the screen area is. Select a small model product.

　　However, with the progress of technology, the point spacing and permeability can be further improved to achieve a big ideal balance point, such as the permeability of more than 90% and the pixel density of 3-6mm.

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