LED display screen takes you to understand what point spacing is?-Shenzhen Hertuo Electronic Technology Co., Ltd

中文 English

CloseThis

Home page

All Categories>

Company News

Industry dynamics

Product knowledge

Exhibition Information

LED display screen takes you to understand what point spacing is?

Release time:

2024-03-14 13:41

LED display screens are ubiquitous in daily life, from small red text screens on storefronts to large outdoor full-color advertising screens. However, laypeople may not necessarily understand the professional terminology of LED displays. The editor explains in simple and understandable language what "point spacing" means from the perspective of insiders to outsiders.

1、 What is point spacing?

Dot pitch, pitch, and pixel pitch, these three professional terms have the same meaning, referring to the distance between the center/center of a LED bead and the center/center of adjacent beads in an LED display screen, measured in millimeters.

In the industry, the letter "P" in the word "pixel pitch" is also commonly used to refer to dot pitch. For example, a screen with a 1.5mm dot pitch is called P1.5, and a screen with a 2mm dot pitch is called P2. The spacing between other points, and so on. In addition, the dot pitch is often referred to together with the product series name, for example, "WL2.5" represents the 2.5mm dot pitch display screen under the WL series, and "WL2.8" represents the 2.8mm dot pitch display screen under the WL series.

With the advancement of SMD and COB bead packaging technology, the current point spacing can be as small as 1mm and as large as 10mm. After 11 years of development, Shijue Guangxu has profound research and development capabilities and accumulated rich engineering experience. The product point spacing covers 0-1mm, 1-10mm, and 10+mm, and is in a leading position in the industry.

2、 The importance of point spacing

The smaller the distance between points, the higher the pixel density, resolution, and viewing distance. The displayed image becomes more delicate, and the visual effect of people after Z is better. Of course, the cost is relatively high

On the other hand, the larger the point spacing, the smaller the pixel density, resolution, and viewing distance. The displayed image is not as delicate, and in order to achieve a better and more delicate visual effect with a larger point spacing, it is necessary to extend the viewing distance. Of course, the cost is also relatively low. LED display screen

3、 How to choose point spacing

Conversion of viewing distance and point spacing

From the above discussion, it can be seen that the size of point spacing and viewing distance directly affect people's visual effects.

In indoor environments, the viewing distance of the space itself is limited, and for better and more delicate visual effects, smaller point spacing is generally chosen. In outdoor settings, there is no limit to the viewing distance of the space, and smaller point spacing can also be chosen. However, for lower costs and higher cost-effectiveness, larger point spacing is generally chosen. LED display screen

After arriving at Z, you may ask, how do I know the appropriate spacing between points once I know the viewing distance?

In fact, there is no unified standard formula in the industry for the conversion of viewing distance and point spacing. And everyone's subjective visual perception is also different. The following conversion formula is provided by the editor for reference: (Distance unit: meters)

Z small viewing distance (able to display smooth images)=point spacing (mm) x 1000/1000

Appropriate viewing distance (able to display highly clear images)=Point spacing (mm) x 3000/1000

Z-distance viewing distance=screen height (meters) x 30

What are the characteristics of splicing screen applications in the industry?

What are the advantages of using splicing screens in exhibition halls?

With the Asian Games, Olympics, Safe City, and Smart City driving the market's demand for large-sized and large screen displays, there has been an increase. Under the premise that a single display cannot meet the requirements, large screen display technologies represented by DLP, LCD splicing, PDP, and LED have emerged. Let's analyze the characteristics of LCD splicing, DLP, PDP, and LED large screen displays from LCD splicing screen manufacturers.

What are the characteristics of splicing screen applications in the industry?

In the era of technology, LCD screens are not only the crystallization of good technology, but also the aggregation point of technological elements. In the rapid development of information technology in the past, large screens were a good carrier of information. In recent years, the development of LCD splicing screens has been flourishing, and their presence can be seen everywhere. As a modern display product, it is widely favored.

LED display screen takes you to understand what point spacing is?

What are the advantages of using splicing screens in exhibition halls?

The large LCD splicing screen, as a multifunctional display device, is not only used in monitoring and display, but also increasingly used in fields such as enterprise exhibition halls, video conferences, and information displays, which is also conducive to its powerful technology and display effects. With the development of the domestic market economy, more and more enterprises are focusing on product research and production. Since they are engaged in product development, they need to display their products. Nowadays, display is no longer just about displaying products; Instead, it showcases comprehensive styles, functions, and new technologies through technology and display devices. The LCD large screen splicing screen plays a crucial role in this field. Next, let's analyze the advantages of LCD splicing screens in corporate showrooms.

What issues should be noted when installing the display screen?

With the continuous advancement of touch technology, many electronic devices on the market have gradually added touch functions, which are more conducive to people's operation of electronic devices. LCD splicing screen, as a cost-effective large-sized display device, has become the primary choice for many industries due to its flexible splicing combination and display effect, and has also achieved touch function operation.

Do you know these display modes of LCD splicing screens?

With the development of society, traditional single screens can no longer meet the needs of users. LCD splicing screens, as versatile screens that can be displayed separately and assembled into super large screens, are gradually being applied in various usage scenarios. Today, LCD splicing screens will introduce to everyone what display modes they have in practical use, which is also an important reason why they are loved by a large number of users.