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What is naked Eye 3D LED display
Naked eye 3D LED display refers to the human eye without the use of polarized glasses and other visual aids can see the three-dimensional display effect of the LED display screen.
Naked eye 3D LED display technology using the human eye left and right respectively to receive different images, and then the brain after the superposition of the image information regeneration, constituting an image with the front - back, up - down, left - right, far - near and other three-dimensional directional effects.
Naked eye 3D technology is also known as the "light barrier" technology. The formation principle of
naked eye 3D picture is to use the principle of light polarization, through the LCD screen will be
broken down into vertically and horizontally polarized image, and then through the left and right
sides of the 3D glasses using different polarization direction of the polarized frame, so that the
human left eye and right eye to receive the two sets of images, and then through the brain to
synthesize a three-dimensional image.
How to make and design naked eye 3D led display?
The weight of
traditional LED display after
Designing and fabricating a naked eye 3D display requires consideration of a number of factors,
including technology, appearance, structure, viewing distance and angle, video source and processing
circuitry. The visual display takes into account the site conditions to ensure the final naked eye
3D effect and stability.
Indoor flat LED display +naked eye 3D
Flat LED display to do naked eye 3D effect is the key to the video source, the video source to build
the space three-dimensional, is an important factor affecting the effect of naked eye 3D large
screen display. Good naked eye 3D video source, both excellent resolution and picture quality, but
also creative.
Indoor naked eye 3D + LED screen with corners
According to the indoor space layout and demand, from the indoor light, viewing angle, resolution,
color and other factors of comprehensive consideration, coupled with the video content creativity,
to produce high-quality naked eye 3D video source, in order to achieve the best naked eye 3D effect.
Outdoor naked eye 3D + LED screen with corners
According to the outdoor use scene and functional requirements, determine the size, shape, installation position and angle of the LED display, and produce a suitable naked eye 3D video source to ensure the naked eye 3D display effect and quality.
What are the keys for naked eye 3D LED displays?
Out of the screen effect
naked eye 3D video to a certain extent is the use of the human eye visual error to complete. In the production of video, the content of the video to make the border, it gives a picture of the main body of the screen out of the feeling of three-dimensional sense of leaping out, which is often referred to as out of the screen effect.
Viewing Angle
Usually a large naked eye 3D screen has the best stereoscopic effect only when viewed at a specific angle and distance. In too close or leaning to the left or right position, see the picture is distorted. Therefore, the general naked eye 3D screen is curved.
Video source
Video material for naked eye 3D screen is important. Before making video footage for big naked eye 3D screen, you need to know the resolution and size of the big screen, the number of folding angles, the distance position and so on, so that you can design and produce specific footage that matches the big naked eye 3D screen, so that the audience can see the best naked eye 3D video.
The Advantages of Naked Eye 3D?
- 1.Three-dimensional effect is obvious . Utilizing the screen border effect, creating a 3D three-dimensional feeling, the publicity effect is very obvious.
- 2. The sense of technology is full . The combination of technology + aesthetics outputs culture in a technological and aesthetic way, creating a unique visual expression.
- 3. Accurate information conveyance . In some specific occasions or when displaying some specific exhibits, it can firmly grasp the user's vision.
- 4. Accurate information conveyance . In some specific occasions or when displaying some specific exhibits, it can firmly grasp the user's vision.
- 5.High clarity . The display effect is clear.
- 6.Wide application. shopping centers ，landmark, amusement park etc.
