WHY ARE 3D LED SCREEN POPULAR?

A 3D LED screen is a type of digital display, capable of creating vivid and realistic three-dimensional images without the need for 3D glasses. This screen has become a new and prominent trend recently, attracting the interest and participation of many people on the Internet and in real life.

 

 

Not only is it an effective advertising tool but also a highlight of the city, creating great economic and commercial value. This screen has many advantages and characteristics compared with ordinary outdoor LED screens, such as improving the image of the city, contributing to the local economy and adapting to new consumer trends, enhancing visual stimulation and interaction, and improve the effectiveness of advertising communications; In addition, this screen is also easy to use and enjoy, without having to carry special 3D glasses, so it is loved and favored by many people.

Want to know more about the advantages and characteristics of 3D LED screens? Let's discover its secrets with Luxmage !

What is 3D LED screen?

 

 

A 3D LED screen is a type of digital display capable of creating vivid and realistic three-dimensional images without the need for 3D glasses. This is an advanced display technology that allows audiences to enjoy 3D images more naturally, realistically and comfortably without having to wear any auxiliary devices. This creates a novel and engaging visual experience for the viewer.

 

To create a 3D effect with the naked eye, the 3D screen is designed with a special structure, consisting of many small LED modules arranged angled. Each LED module can emit light with a different viewing angle, creating an optical effect called parallax . When viewers look at the screen, they perceive different images from different angles, creating a sense of depth and three-dimensional space.

 

To enhance the 3D effect with the naked eye, 3D LED displays also need to use suitable 3D video materials, usually videos shot with 3D cameras or created with 3D software. These videos are divided into many small frames, each frame corresponding to a different viewing angle. When the frames are emitted on the screen, they create a seamless and three-dimensional image, helping viewers perceive realistic 3D images with the naked eye.

 

3D LED screens have many applications in different fields, such as advertising, entertainment, education, etc. This screen is often installed outdoors, on the facades of buildings, to attract attention and make an impression on passersby. This screen can display advertising content, brands, products, or entertainment, educational content, etc. with 3D images, to shock and attract viewers. This screen not only helps increase the effectiveness of advertising communications but also helps enhance the image of the city, contribute to the local economy and adapt to new consumer trends.

 

See more: What is a transparent LED screen? Quotation for construction and installation in Vietnam

    

Operating principle of 3D LED screen

The naked eye 3D LED screen is a type of digital display that can create vivid and realistic three-dimensional images without the need for 3D glasses. To do this, use an optical principle called parallax, which is the difference in perspective between the two eyes when looking at an object. When two eyes look at an object, they will perceive two different images of that object, due to the distance between the two eyes creating a different perspective. The brain will combine these two images to create a three-dimensional image, with depth and space.

 

 

Naked eye 3D LED displays simulate this parallax effect by displaying two different images to the two eyes, each corresponding to a different perspective of the same object. To do this, naked eye 3D LEDs are designed with a special structure, consisting of many small LED modules arranged angled. Each LED module can emit light with a different viewing angle, creating an optical effect called parallax. When viewers look at the screen, they perceive different images from different angles, creating a sense of depth and three-dimensional space.

 

To enhance the 3D effect with the naked eye, 3D LED also needs to use suitable 3D video material, usually videos shot with 3D cameras or created with 3D software. These videos are divided into many small frames, each frame corresponding to a different view of the same object. When the frames are emitted on the screen, they create a seamless and three-dimensional image, helping viewers perceive realistic 3D images with the naked eye.

 

It is an advanced display technology that allows audiences to enjoy 3D images more naturally, realistically and comfortably without having to wear any auxiliary devices. This creates a novel and engaging visual experience for the viewer.

 

Technical requirements for 3D LED screens

Is a type of digital display that can create vivid and realistic three-dimensional images without using 3D glasses. To do this, the screen needs some high technical requirements in terms of both hardware and software, to ensure the best 3D display effect with the naked eye.

 

 

Regarding hardware, 3D LED screens need a special structure, allowing the screen to bend to different angles, to create an optical effect called parallax. Parallax is the difference in perspective between two eyes when looking at an object, creating a sense of depth and three-dimensional space. Traditional flat LED displays cannot create a parallax effect, because the image is displayed at the same viewing angle for both eyes, creating no difference in parallax. Therefore, the 3D LED screen needs a flexible structure, which can be installed at a right angle or a 90° arc, to create different viewing angles for the two eyes.

 

In addition, 3D LED also needs to have high image quality, to create clear and realistic three-dimensional images. This requires 3D LED displays to have higher contrast and high dynamic range HDR, to create clear distinctions between colors and image brightness. This also requires the display to have higher brightness and refresh rate, to produce smooth and sharp images, without blur or lag.

 

Regarding software, 3D LED screens need a professional decoder, to process and display 3D videos appropriately. The decoder must be able to support material mapping and calibration functions, to adjust the parameters of specially shaped display carriers, such as viewing angle, depth, resolution, etc. The decoder must also be able to support the basic optimization of high bit rate decoding, to minimize latency and image distortion. 3D LED displays must also support high-resolution video encoding, high color depth, and be adaptable to a variety of video input and playback software, to create rich and diverse 3D images.

 

Advantages of 3D LED screens

3D LED screen is a type of digital display that can create vivid and realistic three-dimensional images without the use of 3D glasses. This screen has many advantages compared to traditional LED advertising screens, as follows:

 

• High commercial viability: Can attract attention and make an impression on passersby, because 3D images are more shocking and attractive than 2D images. This screen can display advertising content, brands, products, or entertainment, educational content, etc. with 3D images, to shock and attract viewers. This screen not only helps increase the effectiveness of advertising communications but also helps enhance the image of the city, contribute to the local economy and adapt to new consumer trends.​
• High image quality: 3D LED screens can create clear and realistic three-dimensional images, because the screen has a larger area, higher pixel density and no physical elements in the edges make the image appear unreal. This display also has higher contrast and high dynamic range HDR, to create clear distinctions between colors and image brightness. This display also has higher brightness and refresh rate, to produce images that are smooth and sharp, without blur or lag.
• Novel visual experience: Can bring viewers new visual experiences that 2D images cannot have, because 3D images have depth and three-dimensional space. Viewers can feel the difference in perspective between two eyes when looking at an object, creating a sense of depth and three-dimensional space. Viewers can also see the details and high resolution of the image, creating an impressive and artistic visual effect. Viewers can also interact with 3D images, using technologies such as virtual reality, augmented reality, facial recognition, etc. to create an interactive and multi-dimensional space.

 

 

Features of 3D LED Screen

3D LED screen is a type of digital display that can create vivid and realistic three-dimensional images without the use of 3D glasses. This screen has many outstanding and superior features, as follows:

 

• High refresh rate: The 3D LED display can reach a refresh rate of up to 120Hz, meaning it can update the image 120 times in one second. This helps provide a smoother and more natural viewing experience for audiences, while also avoiding dizziness and visual fatigue when viewing 3D images. A high refresh rate also enhances the 3D effect to the naked eye, because it helps create continuity and synchronization between different images for the two eyes.
• High brightness and color performance: 3D LED display adopts advanced LED light source technology, which can achieve very high brightness and color performance. The brightness of the screen can reach up to 8000 nits, meaning it can display clear and bright images even in harsh outdoor environments. The color performance of the screen can reach up to 16.7 million colors, which means it can display images with rich and accurate colors, and can display very vivid and realistic effects. real, like fire, water, smoke, etc
• Easy to use and maintain: Glassless 3D LED displays do not require special 3D glasses and do not have any special requirements and restrictions. It is very convenient to use and easy to service and maintain. Viewers only need to look at the screen with their naked eyes, without needing to wear 3D glasses or any auxiliary devices, to enjoy 3D images. The screen also has a flexible and compact design, can be installed and removed easily, without the need for additional steel structures, helping to save space and costs.
• Wide Application: Glassless 3D LED display can be used in various occasions, such as large-scale entertainment venues, cinemas, museums, exhibitions, etc. It can provide display requirements are different for different users and have very broad market potential. The screen can display various 3D contents, such as advertisements, brands, products, or entertainment, educational contents, etc. with 3D images, to shock and attract viewers. The display can also be combined with other technologies, such as virtual reality, augmented reality, facial recognition, etc. to create an interactive and multi-dimensional space. The screen can also create works of light art, such as circular LED video walls, creating a highlight of the city.

See more: LED Screen Installation Process | Notes When Installing

Value of 3D LED Display

 

 

3D LED screen is a type of digital display that can create vivid and realistic three-dimensional images without the use of 3D glasses. This screen has many values in many different fields, as follows:

 

• Helps build city landmarks: 3D LED screens can create impressive and eye-catching 3D images that blend perfectly with urban buildings, giving the city a modern and creative. This screen can become the city's "business card", contributing to enhancing the city's image and reputation. This screen can also create works of light art, such as circular LED video walls, creating a highlight of the city. This display can also help the city's image spread, because it can attract the attention and sharing of many people on the Internet and in real life.
• Enhance brand advertising value: 3D LED screens can create 3D images that are more realistic and convincing than 2D, because 3D images have depth and three-dimensional space. This screen can display advertising, brands, products, or other content with 3D images, to shock and attract viewers. This screen can attract more eyes, attract more people to know, bring unlimited business opportunities and help enhance brand advertising value. This screen can also enhance viewer interaction and memory, because 3D images can be combined with technologies such as virtual reality, augmented reality, facial recognition, etc. to create create an interactive and multidimensional space.
• Enhance entertainment and interactive experiences: 3D LED screens can create vivid and artistic 3D images, because 3D images can display very vivid and realistic effects, such as fire, water, smoke, etc. This screen can create an entertainment venue with interactive experiences on and off the screen, because 3D images can be combined with technologies such as virtual reality, augmented reality , facial recognition, etc. to create an interactive and multi-dimensional space. This screen can also form a cultural circle of online and offline activities, because 3D images can attract the attention and sharing of many people on the Internet and in real life.

3D LED display is a unique display technology and excellent display effect, which has many values in many different fields. In the future, it is expected to play a more important and far-reaching role in many different application fields and become one of the representatives of display technology in the new era.

 

Vi Luc Technology Co., Ltd. - LUXMAGE
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