LED screens can be divided into: LED hard screens, LED holographic screens, LED flexible screens, and LED crystal film screens, each of which has its own characteristics. So do you know what LED holographic screens are?
LED holographic transparent screens are a kind of display screen that uses LED (light-emitting diode) technology to create a grid hollowing out to achieve a transparent effect. Holographic display technology uses the phase difference and interference principle of light waves to present three-dimensional stereoscopic images realistically. Traditional holographic technology uses laser light sources and holographic panels, but LED holographic screens use LEDs as backlight sources and combine specially designed optical elements with computer-generated images to create realistic holographic images.
LED holographic screens use a matrix array composed of multiple LED pixels to produce images. These pixels can produce light of different colors, and by controlling the brightness and color of the LEDs, realistic holographic images can be presented. LED holographic screens have the advantages of high brightness, high contrast, bright colors, and low energy consumption.
LED holographic screens are widely used in display, advertising, education and other fields, and can present three-dimensional images and animation effects to the audience. It has broad application prospects in scenes such as commercial display, product display and virtual reality.
The following is a comprehensive and detailed analysis of LED holographic transparent screen through five points
No-keel design, light and transparent
Compared with traditional LED transparent screen products, the biggest feature of this product is the no-keel design. Traditional LED transparent screens, due to their relatively weak driving ability, need to be fixed on a small number of keels to ensure stable display of the picture, but the entire screen is gridded and cannot be completely transparent.
LED holographic transparent screen, light and beautiful, the screen thickness is less than 2MM, the weight per square meter is only 6KG, it can be bent, cut, and used flexibly, just like a large “film”. It uses a special adhesive, the bonding force can be equivalent to 600 kg/square meter, and it is firmly adsorbed on the transparent glass.
Due to the use of independent driving IC, the driving force is extremely strong, coupled with high-quality materials, high-standard craftsmanship, and ingenious design, the entire screen is truly fully transparent.Among them, the M3 type product with equal pixel spacing of P3.91 can achieve a sensory transparency of 80%, and the M6 type with equal pixel spacing of P6.25 can achieve a sensory transparency of 90%. It is mounted on transparent glass. It is a “screen” when displaying and a “transparent film” when the light is off.
Independent driver IC, high-definition and high brightness
Another feature of the LED holographic screen is high-definition and high brightness. It is based on independent core technology and has developed a special driver IC, so that each light point has an IC to control it. The color grayscale level reaches a true 16-bit, and the display effect is more vivid.
As we all know, most LED transparent screen products on the market are currently completed by strip arrangement. Under this design, it is easy to cause image segmentation, thereby lowering the pixels, resulting in basically no display capability at close range, only decorative effect. However, the number of pixels of this product of Meisiwei is 4 to 5 times that of the market under the same area. Because there is no strip segmentation effect, the pixels cannot be seen beyond 3 meters, achieving true high-definition and high brightness.
Exquisite structure, immersive “magic” experience
For a transparent display screen, transparency alone is not enough, it must also adapt to the times and meet the greater needs of users. The exquisite structural design of the LED display and high transparency allow the scenes in front and behind the screen and the pictures in the screen to merge in three dimensions. When the product is displayed, it can form a strong sense of three-dimensional suspension, which is what we call the 3D illusory effect.
This immersive experience is not superficially catering to the concept of the metaverse, but deeply rooted in the original intention of the product. It supports both traditional videos and extreme 3D presentation capabilities. According to the product manager, this product fundamentally guarantees a large enough light angle, almost close to 180 degrees, so it is particularly friendly to concerts, and users will not feel the immersive impact of the screen picture because they bought tickets with poor seats.
Easy installation and maintenance
The basic principle of the holographic transparent screen is that the light-emitting device is constructed on a special circuit board to form a module according to a certain area. The entire screen will be selected according to the customer’s needs. Multiple modules are freely spliced together like playing Lego. Connecting a control unit in a corner can form a usable transparent screen product.
It is not only simple and convenient to install, but also easy to repair if there is a problem during actual use.Because the light-emitting components in the LED holographic screen adopt an independent IC lamp drive integrated design, single-point single control can be achieved, so that each LED lamp bead is a “power source” and drives itself. If the A lamp bead is broken, it will not affect the B lamp bead. Therefore, maintenance is very convenient.
Standard products + solutions, personalized customization
LED holographic screen, there are two ordering modes
The first is the LED holographic screen integrated advertising machine, which is a relatively standard product. It can be vertical or suspended, and is a movable and detachable screen.
Compared with the traditional integrated advertising machine, it is lighter and more flexible, has no strict requirements on load-bearing, and can increase or decrease the display module at any time according to the use environment. It is suitable for temporary scenes such as exhibition halls, booths, and stages, and is also widely used in entertainment conferences and other places.
The other is to customize directly according to the environment and are based on the usage requirements. For example, a business center in Dubai specially customized a 22.5 square meter screen and planned to put it in a prominent position in the airport lobby.
This kind of customization is generally calculated based on the actual situation of the customer and per unit area.
