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The Principle of Visual 3D of Outdoor Naked-Eye 3D LED Screen

Industry News

The Advantages of Outdoor Naked-Eye 3D LED Screens

Outdoor naked-eye 3D LED screens offer several advantages over traditional 2D displays. One major advantage is the ability to create eye-catching and engaging content that stands out from the competition. With a naked-eye 3D LED screen, businesses can showcase their products and services in a whole new way, grabbing the attention of potential customers and increasing brand recognition.

Another advantage of naked-eye 3D LED screens is their ability to provide an immersive experience for viewers. Whether used for advertising or entertainment purposes, 3D technology can transport viewers into a different world, providing a more engaging and memorable experience than traditional 2D displays.

Furthermore, outdoor naked-eye 3D LED screens are highly versatile and can be used in a variety of settings and applications. From concerts and sporting events to trade shows and corporate events, 3D LED screens can be customized to fit any event or venue.

The Principle of Visual 3D of Outdoor Naked-Eye 3D LED Screen

In the past two years, naked-eye 3D LED display has appeared frequently, attracting everyone’s attention with shocking and realistic picture effects. In fact, naked-eye 3D LED display technology has been launched as early as 2012, but there are not many actual application cases. The lack of related technologies and the lack of resources and application layout are the biggest problems hindering the popularization of this technology.

However, at present, with the application of Outdoor LED screen more and more widely, people’s demand for creative display is getting higher and higher. Two-dimensional flat display can no longer meet the growing demand. Therefore, the application of 3D display technology on LED transparent screens has become a research hotspot and direction in recent years.

Then everyone will be more concerned about how to achieve such a realistic 3D effect?

Techniques for Achieving a 3D Effect on Flat Animations

As we all know, our human brain is an extremely complex nervous system. Everything that human eyes usually see is three-dimensional. These are two pictures with subtle differences. This subtle difference allows the brain to convert the spatial coordinates of objects in the direction where the line of sight disappears. We can also use this feeling to distinguish the distance and size of objects. It is the three-dimensional sense, that is, the sense of three-dimensional space.

To achieve the effect of naked-eye 3D on the display screen, the cost is much higher than wearing 3D glasses in theaters. In fact, most of the large-scale LED screens at this stage realize naked-eye 3D by using the distance, size, shadow effect, and perspective relationship of objects to construct a three-dimensional effect in a two-dimensional picture. Just like we look at sketches, painters can use pencils to draw three-dimensional images that look like real ones on a plane.

How to make a flat animation produce a 3D effect? Just make good use of references. We divide the ordinary picture into several layers through the white line, and then make the animation part “break through” the white line and cover other elements of the layer, so that the parallax of the eyes can be used to form the illusion of 3D.

Hot Product for Naked Eye 3D LED Screen

FA series High-end Outdoor Aluminum LED screen

Compatible with P5.7/P6.67/P8/P10mm;
Module size is 480×320mm, module can be handled by rotating handle;
Support front and rear maintenance, easy and convenient operation;
Module waterproof design, front and rear waterproof grade IP65;
Module is adjustable, small seam, good curved display effect;
Brightness is 6500-10000cd/m², the picture is clearly visible under direct sunlight.


The Importance of Proper Calibration and Installation

While the technology behind naked-eye 3D LED screens is impressive, proper calibration and installation are crucial to achieving the best possible results. To ensure a seamless and realistic 3D effect, the distance, size, shadow effect, and perspective relationship of objects must be carefully calibrated and optimized.

Additionally, the installation of these screens requires specialized expertise to ensure they are installed correctly and securely. Improper installation can lead to poor image quality, distortion, and safety hazards.

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Naked-Eye 3D LED Screen

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