In recent years, with the continuous advancement of science and technology and the continuous demand of the market, display technology has also continued to develop. Display technologies such as LED, LCD, and TFT have become standard technologies popularized in the market, and we are constantly paying attention to the next generation of displays. technology, it is expected that it will have higher technical standards, better display effects and longer life than previous generations of technology. OLED is the next-generation display technology that has attracted much attention in this field.

 

The full name of OLED is Organic Light-Emitting Diode (organic light-emitting diode). Its emergence is a real technological breakthrough because it is different from traditional display technology. It is a self-illuminant that emits light at the pixel level, that is to say, its pixels Dots are organic compounds that are red, green, and blue primary color light sources, and they can spontaneously emit light under the action of an electric field. Such OLED undoubtedly has better picture quality and performance than previous display technologies.

 

The advantages of OLED technology are countless, but the following points are what we can understand first:

 

1.Quick response

The response speed of OLED is very fast. It only takes a few microseconds to switch back and forth between each frame, and even to each pixel in each row, thus ensuring rapid processing of high-speed motion scenes.

 

2. High contrast

The picture contrast of OLED is very high, mainly because it uses self-illumination technology, and its pixel structure is easier to present deep black and bright white than ordinary LCD and LED, which ensures high definition and bright white of the picture. High contrast.

 

3.Long life

Because the pixels of OLED are self-luminous, they have a long lifespan, and their lifespan is not affected by the use time of the pixels or the reduction in brightness. Therefore, the lifespan of OLED is more than 100,000 hours. This provides consumers with a more stable use guarantee.

On the one hand, OLED technology can provide high-end output such as excellent brightness and contrast, and on the other hand, due to its thin film structure, its diameter can be only a few microns, so the designed products can be lighter and more convenient.

 

So, how do these advantages of OLED make OLED the next generation display technology?

 

1. Quick response

OLED's fast response speed means that OLED can handle high-speed action scenes, such as sports movies or video games. Since OLED has a very fast response speed, the smoothness of the picture will also be greatly improved.

OLED's fast response speed eliminates the smearing and blurring phenomena common in technologies such as LCD and LED, which is a highlight of OLED technology. In high-speed scenes, if the picture is blurred, it will make the audience very unhappy. Therefore, OLED solves this problem through a faster refresh rate.

Let's assume that there is a movie with many high-speed motion scenes that need to be processed. If the movie uses LCD or LED technology, it will be difficult to maintain a smooth and smooth picture. But if this movie uses OLED technology, the picture will be smooth and orderly, allowing the audience to enjoy the movie experience even more.

 

2. High contrast

This advantage of OLED is obviously favored by consumers, because people like to watch high-definition screens, and high contrast is an attribute required for a high-definition display.

Since the pixels of OLED are luminous bodies of the three primary colors of red, green, and blue, the brightness and depth of each pixel can be freely adjusted according to the content. Therefore, OLED can present a very high color contrast. At the same time, OLED can also display very good details in a large black scene.

In LED and LCD technologies, the display pixels are independent, so they will appear darker in black scenes, while OLED can record and have ultra-high depth when displaying black, which ensures very good contrast. Basically only OLED technology can achieve this because different black scenes can show completely different contrasts, especially in displays. This is particularly obvious.

 

3. Long life

OLEDs have a very long life, which means consumers don't need to replace products like TVs or smartphones as often. It is also very advantageous in terms of consumer cost reduction and product stability.

If you buy a TV or a smartphone, you definitely don’t want to have to replace it every year. You definitely want to use a longer-lasting product so that you won’t have to replace it frequently due to the time of use of the product. OLED technology provides Such a plan. OLED has a lifespan of more than 100,000 hours, which means that even if you leave the TV on all day, it will last long enough, and it will even last longer than most LCD or LED technologies.

Therefore, we can see that OLED and the high picture quality and smooth smoothness, high contrast ratio and long life it produces make OLED technology the leader in next-generation display technology.

 

In short, the global promotion of OLED technology is an important milestone in the realization of high-quality and highly flexible flat-screen displays. OLED technology will also cover smartphones, TVs, bedside screens, bracelets, sound equipment, etc. in the near future. A variety of presentation tools, its advantages will create more possibilities and applications different from the display devices we are currently familiar with. However, we also need to realize that OLED still faces some things, such as cost issues, production difficulties, etc. However, despite this, we still believe that the future development prospects of OLED will definitely get better and better.