Curved LED display is a kind of LED display with a special shape, its main feature is that the screen presents a curved or curved shape. The curvature of the curved LED display refers to the degree of curvature of the screen, which is a parameter to measure the curvature of the curved display. Radians are generally expressed as radii or radii of curvature, often in meters or millimeters.

1. Arc LED display arc

The curvature of the curved LED display has an important impact on the display effect and viewing experience. First of all, the larger curvature can increase the visual appeal of the display screen, making it more attractive in advertising, stage performances and other occasions. Secondly, the appropriate arc can effectively solve the visual blind spot problem caused by the right-angle LED display in the installation and viewing process, so that the whole picture is more unified and smooth. In addition, the arc of the edge of the curved LED display also affects the viewer's visual experience, the smaller arc may lead to deformation or distortion of the picture, while the larger arc can provide a more real, three-dimensional visual effect.

The arc of a curved LED display is usually described by the radius of the screen. A smaller radius value indicates a larger curvature, while a larger radius value indicates a smaller curvature, i.e. a more flat screen. For manufacturers and designers of curved LED displays, they need to determine the appropriate arc parameters according to actual needs in order to achieve the best display effect and viewing experience.

2. Arc LED display radius

First of all, the user usage scenario is one of the main factors determining the radius. If the curved display is installed indoors, such as in meeting rooms, exhibition halls, etc., then a smaller radius may be more suitable and can better adapt to the size of the indoor space. If it is for outdoor use, such as outdoor billboards or sports stadiums, a larger radius may be more appropriate to provide a wider visual effect and viewing Angle.

Secondly, the viewing distance of the audience is also a key consideration in choosing the radius. The farther away the audience is from the curved LED display, the larger the radius is needed to ensure the comfort and clarity of the viewing effect. If the audience is close to the display, the radius can be selected to be smaller so that the audience can better appreciate the details.

In addition, the degree of segmentation of the LED display will also affect the choice of radius. If the display uses a smaller pixel pitch, such as indoor high-definition displays, the smaller radius can better show the detail and clarity of the image. For outdoor billboards with large pixel spacing, the larger radius can make up for the limitation of pixel spacing and provide better viewing effects.

In summary, the curvature of the curved LED display has an important impact on the display effect and viewing experience. Manufacturers and designers need to properly select and control arc parameters to achieve the best visual effects and viewing experience. At the same time, choosing the radius of the curved LED display requires comprehensive consideration of factors such as the use of the scene, the viewing distance of the audience and the degree of segmentation of the display. According to the specific needs, the appropriate radius can be selected to obtain the best display effect.