How To Choose Stadium OLED Transparent Screen?
12/3/2022
Written By Rich Jiang On 3rd December 2022
OLED transparent screen technology is another generation of large screen display technology after the large screen OLED technology. At present, OLED technology has been widely used in home TV equipment, smart phones and other fields, its soft and flexible features make widely acclaimed. OLED is still used in the field of large screen splicing, or in the market. However, in recent years, with the increasing demand of users for personalized display, the market size of flexible splicing large screen display is also growing. Especially in some stadiums or exhibition halls, OLED flexible screen splicing is also gradually being used. Its characteristic advantages are as follows.
1. Ultra-thin
Because the OLED flexible screen splicing screen technology is used in the semiconductor and electrically driven light-emitting, so the internal structure without liquid crystal layer naturally its thickness is very thin, only about 3 mm, naturally its weight is very light, only a little more than 2 kg, can be said to be very thin and light.
2. Good flexibility
OLED technology and LCD technology is the biggest difference is that its panel is flexible, bendable, so it can be arbitrarily spliced into curved, round, wave-shaped, etc., rather than just rely on the installation method to splice into curved effect like LCD. It can be a single screen to achieve curved splicing, mainly because it uses a multi-layer organic molecular film composition, rather than light guide plate and other hard materials.
3. More vivid
OLED screen color is more vivid than LCD screen, more power saving and space saving. Because OLED is self-emitting technology, so it does not need LED backlight board like LCD, so it does not exist light leakage phenomenon, the natural display image is also more natural and softer.
OLED transparent screen is very popular in the market at present, because OLED transparent screen special permeability, so that the viewing screen and the real superimposed, giving a sense of aerial photography technology and novelty. And most stadiums are also starting to use it to add interest. So how do we choose OLED transparent screen in the stadium?
How to choose OLED transparent screen in the stadium?
1. The overall brightness contrast and energy efficiency
Outdoor sports display brightness requirements are higher compared to indoor, but not the larger the brightness value is more appropriate. For OLED screen, brightness, contrast, energy saving effect needs to be considered, choose a high energy-efficient design of OLED display products, in safety and stability and service life are guaranteed.
2. Screen type
OLED transparent screen needs to take into account the specific application occasions. For example, indoors, in addition to OLED small pitch screen, indoor stadiums (basketball stadiums, etc.) commonly have lift adjustable OLED screen, can be moved vertically contraction of the large OLED screen, can adapt to the basketball stadium and other events in the live broadcast of various occasions.
3. Installation method
The installation position determines the installation method of OLED transparent screen. Stadiums in the installation of the screen to take into account the screen is required to floor, wall or embedded wall, and whether to support the front and rear maintenance, the degree of difficulty of installation and maintenance. The selection of high refresh rate of the display screen can ensure the smooth consistency of live images of large sports events, the human eye more comfortable and natural viewing.
4. Protection performance of the screen
For indoor or outdoor stadium, heat dissipation has been a very important part of the sports screen. Especially in the changing climate of the outdoor screen, high flame-retardant level and protection level is a must. Generally speaking, IP65 protection grade and wire V0 flame retardant grade is the ideal choice, with its own cooling fan is even better.
Especially sports events held outdoors, need to take into account the special changing climate in China. For example, the southern coast focus on resistance to moisture, highland areas resistant to cold, and desert areas need to consider the issue of heat dissipation, such areas are necessary to use a high level of protection screen.
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Rich Jiang
Rich Jiang is the Marketing Director at CY Digital Signage. And he has over 15 years experiences in digital signage displays.