As the spacing between LED displays becomes smaller and the resolution becomes higher, the functions and application areas of screens continue to enrich and expand. Therefore, concepts such as 4K and 3D, which require higher requirements for color, brightness, and contrast, have also emerged. Nowadays, small pitch LED display 3D led systems have entered the public eye.
Compared with other 3D video wall system screens, LED display products have pixels that can emit light on their own, with higher brightness, brighter colors, higher contrast, and ultra-thin features. They have a natural and comfortable field of view and a wider viewing angle, and have broad prospects in many specific places.
At present, the combination of small pitch LED display screens and 3D video wall system technology has achieved better display effects. At the same time, with the innovation of 3D playback system technology, it is gradually making up for the shortcomings of naked eye 3D led system technology in LED display screens and opening up greater potential for 3D playback system LEDs.
With the increasing application of LED display screens, people’s requirements for them are also becoming higher and higher. Nowadays, people can no longer meet the requirements of two-dimensional flat displays, and they hope to truly restore the three-dimensional information of the real world. Therefore, the application of 3D playback system display technology on LED display screens has become a hot research topic and direction in recent years.
In order to compensate for some of the technical limitations of naked eye 3D technology, some LED display manufacturers have gradually turned to using active 3D technology in their continuous research and development process. Active 3D technology, also known as shutter 3D technology, is achieved by significantly increasing the refresh rate of the image. It divides the image into two groups by frame, forming left and right corresponding images, continuously interleaving to produce images, and then synchronously opening/closing the lenses of shutter glasses to see the 3D image. Unlike polarized 3D, it can restore the original resolution of the image and easily enjoy full HD 3D images, breaking through the limitations of the original naked eye D “multi viewpoint” positioning.
Nowadays, many LED display manufacturers are spare no effort in making corresponding technological innovations for 3D playback system LED displays, and are showing their talents in the research and development of 3D playback system LED displays. In the future, 3D playback system technology will become more mature, and LED display manufacturers hope to use 3D playback system technology to achieve breakthrough applications.