If we want to classify the screen materials of mobile phones, we can divide them into two major factions, namely LCD screens and OLED screens. Generally speaking, current flagship mobile phones will be equipped with OLED full screens, and LCD screens are mostly found on mid- to low-end models (except Apple iPhone).corning ces 2024 That is why so many people think that OLED screens are more "noble".

However, friends who have a little knowledge of mobile phone hardware know that OLED screens are very harmful to the eyes in dark light environments. If you want to talk about the eye protection effect,oled panel manufacturers the LCD screen wins! In this case, why do current flagship phones not follow the "people-oriented" design principle and have to be equipped with eye-damaging OLED screens?

The color display effect of OLED screen is outstanding, which cannot be compared with LCD screen.

Although we think the OLED screen is harmful to eyesight, it is undeniable that its screen display effect is indeed stunning. OLED screens are self-luminous and have stronger color expression. Whether it is color gamut coverage or contrast, they are unmatched by LCD screens.

If you put an OLED screen and an LCD screen next to each other and play the same movie at the same time, the difference between them will be clear at a glance. If you are used to seeing OLED screens, when you go back to use a mobile phone with an LCD screen, you will feel that the screen is covered with a layer of haze. If a mobile phone wants to become a flagship phone, it cannot rely solely on core hardware. The look and feel of the screen is also a very important criterion. In this case, the OLED screen can be said to take advantage of it.

The OLED screen has strong plasticity and the curved screen sells well. It is the favorite of those who are obsessed with appearance!

I have to admit that now is the era of looking at faces, and OLED screens can greatly improve the appearance of mobile phones. This material itself is relatively soft and highly malleable. As long as the manufacturing process of the upstream supply chain companies is in place, it can be displayed in front of users in various exaggerated shapes. Only OLED screens can be bent and folded at large angles, which is the origin of curved screen and folding screen mobile phones. Harder LCD screens are only suitable for straight screen mobile phones.

For a high-end flagship phone, the screen shape is very important. Without the blessing of a curved screen, consumers will not easily buy it. For example: If you put Huawei Mate30 and Mate30 Pro together, even if their hardware configurations are exactly the same, I believe most people will choose the latter without hesitation. Because the Mate30 Pro screen is so recognizable, the 88° curvature is extremely visually impactful, and this just proves the value of the OLED curved screen.

The OLED screen is thinner and lighter, does not take up more body capacity, and feels lighter in the hand!

Because the OLED screen can emit light by itself and eliminates the need for backlight panels and polarizers, its volume and thickness are well controlled. For the same 6.5-inch mobile phone, the OLED screen is probably about 50g lighter than the LCD screen, and the thickness can be reduced by 0.5mm-2.5mm. In other words, if a flagship phone is equipped with an OLED screen, its grip will be greatly improved and the body will become lighter. Which manufacturer doesn't want to make its mobile phone as thin as a cicada? Therefore, the popularization of OLED screens is imperative!

OLED screens keep pace with the times and are no longer so harmful to the eyes! Do you want to know about DC dimming?

As more and more mobile phones are equipped with OLED screens, screen manufacturers and mobile phone designers have begun to think about a question: How to reduce the damage to vision caused by this type of screen? How to make OLED screens more eye-friendly? To this end, manufacturers have introduced DC dimming functions, which can effectively reduce the occurrence and duration of stroboscopic flickers. The OLED screen may have been hard on the eyes in the past, but now it has made enough improvements to make it more acceptable to ordinary consumers. Although staring at mobile phones at night is not a good habit, LCD screens are still the healthiest, but OLED screens have been transformed and are not as harmful to the eyes as everyone thinks.

OLED screens represent the future development direction and can match more black technology functions and gameplay.

As mentioned just now, the plasticity of OLED screens is much stronger than LCD screens, which allows it to match various black technology functions. For example, under-screen fingerprint unlocking, LCD screens do not support this function for the time being, but OLED screens can easily do this. In addition, the power consumption of an OLED screen is less than that of an LCD screen of the same size, which means that it can reduce the power consumption of the mobile phone and greatly improve its battery life.

What is the future development direction of smartphones? No one can give a definite answer. But what is certain is that mobile phones will become lighter and thinner, and their shapes will exceed ordinary people’s imagination. OLED screens are thin, light, power-saving, and flexible. They will undoubtedly become the "best experimental field" for designers and engineers. It is more in line with the development trend of the industry.

All in all, although the OLED screen has the disadvantage of "eyesore", its advantages cannot be ignored. OLED screens have many advantages such as thinness, power saving, strong plasticity, outstanding color expression, and fast response speed, which will give users a more comfortable and trendy experience. Even if the OLED screen is really harmful to the eyes, what does it matter? If you give up, you will gain! Of course, the LCD screen is not without its merits, but it is indeed not suitable for top-end flagship phones and cannot meet the needs of high-end consumers.

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