Curved screen We will see very cool curved splicing screens in shopping malls, exhibition halls or command centers in our daily life, so how does this curved splicing screen work?Today, I will use a minute to tell you about the three mainstream splicing screen technologies that can achieve curved surface effects. At present, there are three kinds of screens that can be made into curved splicing screens, namely OLED displays, LCD splicing screens, and LED displays, all three of which can achieve the curved splicing effect through certain methods, and because of the different technologies they use, they have slight differences in the application environment, display effect, etc., which are introduced below.
1.OLED curved splicing screen.
OLED splicing screen itself is a flexible screen, so it can be spliced into various curved shapes, and can achieve larger degrees of arc and circular splicing (the effect is shown below). And in terms of display effect, OLED splicing screen has other advantages, such as lighter weight, richer and brighter colors, and more energy saving.
2.LCD curved splicing screen.
Different from the first kind of screen, the LCD splicing screen itself cannot be bent, but through the artificial rotation installation method of "double-layer bracket installation", the whole frame forms a curved shape, and then the LCD splicing screen is installed on it, and it is also installed according to the arc of the bracket to achieve the effect of the curved splicing screen.
However, this splicing method has some shortcomings, if this kind of screen is used, the number of LCD splicing screens can not be less than 6 columns, otherwise it will not be able to achieve the effect of curved splicing screen. In addition, the LCD splicing screen does not have a waterproof and dustproof process, so the use place can only be limited to indoors.
3.LED curved splicing screen.
LED display as a curved splicing screen is also possible, it can be achieved in two ways, one is through the conventional module using artificial rotary installation to achieve the curved surface effect. The second is to use LED soft module to achieve, this soft module itself can be bent, so it is easier to achieve the effect of curved splicing screen, such as some inner curve, outer curve, circular, cylindrical and other curved surface shapes can be realized.
However, the disadvantage is that the resolution of the screen is low, which is suitable for occasions with a relatively long distance, and is mostly used in indoor exhibition halls, conference rooms or outdoor advertising occasions.
To sum up, the curved splicing screen can be directly spliced through the OLED splicing screen, by changing the installation method of the LCD splicing screen, or by changing the installation angle of the LED screen to fine-tune the installation angle. Is this time a clearer understanding of how the curved splicing screen is done?
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