Oled Lcd Differences.What’s the difference between OLED screen and LCD screen? The screen of mobile phone is generally divided into OLED screen and LCD screen.

LCD screen is very popular in the past few years, both flagship phones and thousands of yuan phones use this screen, while OLED screen is a rising star in the past two years, now almost all flagship mobile phones are OLED screen phones, LCD screen phones are becoming more and more rare, leaving only some low-and middle-end phones to use this screen.

Although the OLED screen is more popular, many people think that watching this kind of screen for a long time will irritate the eyes and damage eyesight. Therefore, many people think that the LCD screen is the best to use.

LCD screen is popularly called liquid crystal display screen. One of its characteristics is that it cannot self-emit light and needs to be projected through a backlight to display the content on the screen. Because the LCD screen is displayed through the refraction of the backlight, its display effect is relatively soft, it does not look hot to the eyes, and even if you watch it for a long time, the eyes will not show uncomfortable symptoms. However, due to the existence of the backlight panel, this kind of screen is also relatively thick, which is easy to make the phone bulky and much less operable. LCD screens have been popular for a long time, so its technology is more mature and cheaper.

OLED screen refers to organic light-emitting material, which is different from LCD screen in that it can emit light by itself and does not need a backlight to refract it. This feature of the OLED screen makes it more power-efficient and energy-efficient. The OLED screen is much thinner than the LCD screen, and its maneuverability is also stronger. It can not only be designed as a curved screen style, but also can make holes on the screen and use screen fingerprint technology. These popular functions and technologies in recent years are first realized on the OLED screen.

However, the OLED screen also has a drawback, that is, it is easy to look at the eyes for a long time, and even some computer friends reflect that the OLED screen is more likely to cause myopia.

It is not objective to answer which screen is better, OLED screen or LCD screen, because both screens have their own advantages. LCD is cheap, so the LCD screen phone is also cheap, and its display effect is more eye-friendly, without the shortcomings of burning screen; OLED screen phone can have many new features, such as the common screen fingerprint function.

And with the development of OLED screen, many shortcomings have been gradually improved. today’s OLED screen mobile phones basically do not have the disadvantage of screen burning, and their service life is much longer than in the past. It is because the OLED screen technology is becoming more and more mature and its maneuverability is much higher than that of the LCD screen that manufacturers will gradually replace the LCD screen with it.

Now more and more people begin to notice the importance of mobile phone screen, so now manufacturers often make new breakthroughs in screen. But now the screen technology is basically aimed at OLED screen, LCD screen has been almost completely kicked out.