Zhao Quanjiang knows things in the industry too well.

In the performance of the system interface, the OLED screen performance of light blue electronics is indeed perfect.

However, in other application scenarios, OLED with slightly worse quality is likely to be exposed.

Although OLED screen panel technology is not unusual, it is definitely not easy to do it well.

Today, there are only a limited number of companies in the world that can mass-produce OLED screens and achieve a certain level of quality control.

A small manufacturer like Light Blue Electronics may be able to make an OLED LCD screen, but the quality control will never be so perfect.

Zhao Quanjiang is convinced of this theory.

In fact, this is also the consensus in the industry, and it is not so easy to break.

So, Zhao Quanjiang cut into engineering mode and began to check the performance of the screens of the two phones under a single color picture.

I saw red, white, blue, and green ......

Each one was looked at very carefully, almost against the screen.

Cai Guoqiang and Wang Yunchang next to them were also very attentive.

In particular, Wang Yunchang, although he is not in the technical department, still learned a lot of ways to identify the quality of LCD screens.

Anyway, Wang Yunchang watched it for a long time, and he didn't see anything wrong with the OLED screen of Guanglan Electronics.

Not only that, but under some colors, Wang Yunchang even felt that the light blue electronic prototype display was more accurate and looked more comfortable.

In comparison, Cai Guoqiang is one of the leaders of AUO's Optoelectronics Technology Department.

He is much more professional than Wang Yunchang.

Cai Guoqiang bent his waist and looked left and right, sideways, and down, and after watching for a long time, his eyebrows wrinkled.

No problem, no problem indeed.

The OLED screen performance of Light Blue Electronics is still perfect.

Not only do there be no bad pixels, bright spots, flaws, but even the color is still so uniform, there is no color shift at all!

On the other hand, Samsung's OLED screen, you can still see a few imperfect display color casts.

Zhao Quanjiang was a little speechless for a while.

When everyone saw the reactions of these people, they also knew that this was the scene of the rollover.

That's right, it's the scene of a large rollover of Samsung Electronics.

Li Tianyu: "Minister Zhao, how is it? In your eyes, is our OLED screen of Optical Blue Electronics still qualified?"

Zhao Quanjiang said after a while: "Don't worry, the conclusion hasn't come out yet." ”

As he spoke, Zhao Quanjiang operated at the same time and replaced the images of the two mobile phones with black.

Black is the most important color to test the quality of OLED screens.

In the background of total black, the OLED screen theoretically does not emit light, and it looks very integral, which is one of the advantages that OLED is proud of.

Samsung Electronics can do it perfectly.

And what about the OLED screen of light blue electronics?

Zhao Quanjiang and Cai Guoqiang lay there and watched for a long time.

it!

Both screens are all black, like two ink-colored gems, and there is not a single flaw in sight.

Cai Guoqiang whispered: "Zhao, Minister Zhao, this OLED screen of light blue electronics can't really be compared with Samsung's screen, right?"

Zhao Quanjiang couldn't answer for a while, so he had to withdraw from the monochrome background, and then the brightness of the two mobile phones was adjusted to the maximum.

This time, everyone in the front row will be able to see the actual effect.

There were a few who let out exclamations.

The screen of the Samsung S20 is indeed bright and dazzling.

It is claimed that Samsung's top-of-the-line OLED screen can reach a maximum brightness of 1000 nits stably.

And BOE's OLED screen can probably do more than 800 nits.

That's already quite a good level.

However, the OLED screen of Light Blue Electronics looks as if it is ......

"It seems that the prototype is brighter than the Sundo S20!"

"It's a lot brighter, I think it can reach at least 1200 nits. ”

"Yo, that's really amazing, isn't that the top LCD screen performance?"

"You don't understand, it's not enough for light to reach this brightness, it must be stable!"

"This screen looks very stable, and there is no screen flicker. ”

As I just said, many of the people present belong to industry insiders, and there is no shortage of consumer electronics experts.

For the quality of a screen panel, the door is clear.

At this time, combined with the feedback of Zhao Quanjiang and Cai Guoqiang, plus what I saw with my own eyes, we can draw conclusions at this time.

The light blue electronic screen is really good.

Several indicators of the screen panel.

Color display saturation, color display accuracy, color display uniformity, and the highest brightness, etc., the screen of light blue electronics will not lose to Samsung S20 at all.

Not only that, but there are some aspects that even surpass Samsung's level.

Zhao Quanjiang turned off the screens of the two prototypes and was speechless for a while.

Li Tianyu: "Minister Zhao, you can comment with a professional eye, in the end, do we have bragging?"

Zhao Quanjiang looked at the people around him, and felt a little unhappy.

The OLED screen of Light Blue Electronics really performs very well, and there is no need to pick.

As an industry insider, he can't ignore the facts and say that the OLED LCD screen of Guanglan Electronics is garbage, right?

That is to open your eyes and tell nonsense, which is not ruined by Guanglan Electronics, but by your reputation as a professional.

"That's right," he said, "the screen performance of your prototype is really top-notch. ”

Li Tianyu: "You didn't lose to Samsung's OLED, right?"

Zhao Quanjiang gritted his teeth, but still responded: "Indeed, the level is indeed okay." ”

When everyone heard this, they began to talk again.

Although Zhao Quanjiang said a little vaguely, being able to talk about it to this point is equivalent to admitting the manufacturing strength of this optical blue electronics.

At least in terms of OLED LCD screen panels, it is indeed quite a good batch.

Cai Guoqiang was full of sadness for a while, and originally wanted to make Guanglan Electronics ugly, but now it is good, but it has made this small company in the limelight.

There are people who know how to do it, and if this spreads out, it will still have considerable influence.

Zhao Quanjiang also feels the same way, Samsung seems to be used as a pedal.

However, Zhao Quanjiang is also an old fox, and there are ways to reverse this situation.

He pondered for a moment and said, "Although your screen is very good, can you guarantee that the OLED produced can reach such a level?"

Seeing that Han Minghai wanted to speak, Zhao Quanjiang immediately intercepted the conversation: "Don't say that you can achieve it, there is no evidence, I have seen a lot of situations like yours, there are some technologies, but only small batches of products that meet the standards can be produced, if it is really mass-produced, I'm afraid the indicators will have to drop a lot, right?"

When everyone heard this, they couldn't help but nod again.

Although Zhao Quanjiang's words sounded a little forceful at first, after hearing them, he could get through them.

Not only LCD panels, but also other technology manufacturing industries, there are many companies that can make good products, but after energy production, product quality does not decline, it is indeed very rare.

Li Tianyu: "Minister Zhao, I can't explain what you say, I can't let you visit our production line of Guanglan Electronics, right? ”

Zhao Quanjiang smiled and waved his hand.

That means, "I'm too busy to see your little factory."

At this time, Cai Guoqiang's eyes rolled and he planned from his heart.

He said: "Boss Li, I remember just now didn't you say that Guanglan Electronics also has foldable flexible screen products?"

Li Tianyu: "Yes, I said that. ”

Cai Guoqiang: "And I remember Boss Li also said that your foldable flexible screen is more advanced and advantageous than similar products of Samsung Electronics, is there such a thing?"

When the others heard this, they couldn't help but be surprised.

It's hard to believe that anyone can be so arrogant.

If it is an ordinary OLED LCD screen, not to mention whether it can reach the level of mass production, it is indeed possible to manufacture samples that exceed the standard.

But foldable flexible screens are different.

It is a cutting-edge product with a fairly high technical threshold, and now the enterprises that can produce foldable flexible screens can definitely be counted in a slap in the world.

Ordinary enterprises, let alone mass production of foldable flexible screens, even at the laboratory level, cannot successfully manufacture products that can be used.

This light blue electronics is unknown and unknown in China, how can it be possible to produce a foldable flexible screen?

Some people began to mock.

"Do you say it's better than Samsung? Let's make it first and then talk big!"

"That's right, this light blue electronics is too crazy, I don't know how thick the sky is. ”

"You say that they rent such a big booth, will they take out all their family funds, just to do publicity and attract investment?"

"Don't really say it, that's what I just thought. ”

Of course, there are also those who will be skeptical.

"As you can see, the quality of the OLED LCD screen made by others is not bad. ”

"Light Blue Electronics does have something unique, maybe the strength is really strong?"

"Anyway, let's see if they can make a flexible screen!"

At this time, I only heard Li Tianyu respond: "Mr. Cai, if you don't mention this, I have to let everyone see if we can make epoch-making products." ”

Zhao Quanjiang was stunned: "The product you are talking about is a foldable flexible screen?"

Li Tianyu did not answer immediately, but gestured to Han Minghai.

Han Minghai asked the booth staff of Guanglan Electronics to pick up another box.

This box is very delicate, it is a shockproof box reinforced with aluminum alloy.

It can be seen that what is inside is quite important.

The curiosity of the others was fully aroused, and they gathered more closely inside.

Some people couldn't see clearly from the periphery, and even moved chairs from somewhere and stood on a high place to watch.

There are also more and more people passing by, attracted by such a scene.

After all, everyone wants to see what's going on.

I saw that the staff opened the box, and there were about ten compartments inside, and a mobile phone was placed in each compartment.

The appearance is very delicate, and there is also a certain thickness.

When everyone looked at it, they understood.

That's not an ordinary phone, it's all foldable screen phones.

Cai Guoqiang looked at the mobile phone in the box, and then at Li Tianyu and Han Minghai respectively, and his heart was bottomless.

Could it be that Guanglan Electronics really created a flexible screen with a cow batch!?

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