When choosing an LED Display, dot pitch is a key factor that directly affects the viewing effect and visual experience, and choosing the right dot pitch requires considering the viewing distance.
For closer viewing distances, such as in indoor meeting rooms, exhibition halls and other places, it is usually necessary to choose a smaller dot pitch. Generally speaking, if the viewing distance is within 2 meters, the dot pitch should be below 1.2mm, such as P0.9, P1.2, etc. A smaller dot pitch can provide clearer and more delicate images, reduce graininess, and enable viewers to see details clearly, which is especially important for displaying high-definition pictures, text or data.
When the viewing distance is between 2 and 5 meters, you can choose an LED Display with a dot pitch between 1.2 and 2.5mm, such as P1.5, P1.8, P2, etc. This can not only ensure the clarity of the image, but also control costs to a certain extent.
For viewing distances of 5-10 meters, products with a dot pitch between 2.5-5mm may be more suitable, such as P2.5, P3, P4, etc. Within this distance range, a slightly larger dot pitch will not significantly affect the visual effect, and it can also achieve a good balance between cost and display effect.
If the viewing distance exceeds 10 meters, such as in large outdoor advertising screens, stadiums and other scenes, the dot pitch can be selected above 5mm, such as P5, P6, P8, etc. Because when viewed at a longer distance, a larger dot pitch will not cause obvious image distortion, and it can reduce costs and energy consumption.
In addition, the type of display content needs to be considered when selecting the dot pitch. If it mainly displays high-definition video and fine images, a smaller dot pitch may be required to ensure image quality even at a longer viewing distance. If it only displays simple text and graphic information, a larger dot pitch can also meet the needs at a longer viewing distance.
At the same time, budget is also an important consideration. Generally speaking, the smaller the dot pitch, the higher the price of the display. Therefore, it is necessary to select the most appropriate dot pitch within the budget range according to the actual viewing distance and display content requirements.
In short, choosing the dot pitch of LED Display suitable for different viewing distances requires comprehensive consideration of multiple factors, including viewing distance, display content, budget, etc., to achieve the best display effect and cost performance. Through reasonable selection, LED Display can play the best performance in various application scenarios and bring high-quality visual experience to the audience.
