When Jiang Bo said this, Zheng Shouyi's pupils shrank, and he asked in surprise: "Mr. Jiang, don't you joke, the accuracy of 1nm is not 1um?"

Jiang Bo's face was calm, and he said with a smile: "Of course it's not 1um, but 1nm, so to tell you, this is an atomic-level optical processing machine, which can process aspheric and freeform optical devices with ultra-high precision through diamond and electrorheological fluid."

Diamond processing can make the formation accuracy and surface roughness of the part reach about 1nm, while the precise processing of electrorheological fluid can directly penetrate into the atomic level and accurately remove the atoms of optical materials. ”

"This ...... Can it be processed to the atomic level?" Zheng Shouyi took a deep breath, his face flushed: "Mr. Jiang, doesn't that mean that the accuracy of this processing machine can go deep to the 0.1nm level?"

"To be exact, the highest accuracy is 0.05nm. ”

"0.05nm, my heavenly ......" Zheng Shouyi's hands trembled twice, and said excitedly: "No, I have to try it immediately, I haven't seen the real processed material, I'm not sure." ”

Despite the secret contract, Zheng Shouyi is not surprised by the origin of this optical processing machine, nor is he surprised why the conceptual technology of electrorheological fluid processing is applied in practice.

However, when he learned that the accuracy of this processing machine had reached the 0.05nm level, he could not keep his composure.

Because it's too contrary to common sense!

Jiang Bo bowed his head slightly when he heard this, and asked Zheng Shouyi to verify it.

So, with the help of Zhuang Miao, Zheng Shouyi got two pieces of special glass workpieces with ultra-low dispersion.

It is worth mentioning that at present, the top optical material is calcium fluoride crystal, that is, fluorite, basically the top optical materials used in the fields of laser, infrared, ultraviolet optics and high-energy detection.

However, because fluorite has few natural minerals and is extremely difficult to process, in general, if not necessary, many optical companies, such as Nikon and Canon, have basically chosen to artificially create materials that imitate the optical properties of fluorite to replace fluorite lenses, such as ultra-low dispersion special glass.

Rongda Technology's previous business was to manufacture and sell ultra-low dispersion lenses, so there are many of them in the laboratory.

Atomic-level optical processing machines are highly intelligent, and although they do not reach the level of strong AI, they are basically capable of completing a full set of machining operations independently by the numerical control system in the processing machine.

Zheng Shouyi only needs to put the optical workpiece into the corresponding processing area, then select the target processing mode, and then start, and then wait for the material to be processed.

Buzzing......

After the program is started, the atomic-level optical processing machine is quickly operational, but the noise is very small, and the robotic arm is controlled by the internal intelligent program to jam the workpiece and fix it steadily.

After that, the diamond cutter is driven by electrical energy, and begins to rotate rapidly, and after reaching a certain speed, the workpiece is quickly processed.

Zizizi......

There was a screeching sound of cutting and grinding.

I saw that the originally incomparably flat optical workpiece was quickly concave and formed under the processing of diamond, and then it was quickly polished under the processing of electrorheological liquid.

A minute later, a washbasin-sized optical lens is baked.

Ordinary optical processing machines complete this set, from turning, milling to polishing, it takes at least ten minutes, and most of them are done separately.

However, this processing machine was completed in one step and only took one minute.

In terms of speed and efficiency, it is already better than ordinary processing machines.

The lens had just been processed, the temperature was still very high, and after it had cooled, Zheng Shouyi took it out with gloves on, and then hurried out of this room, came to another room to clean the lens, and put it under a microscope to see the surface of the lens.

After looking at it for a while, I found that the magnification of this microscope was not very high, and I asked Zhuang Miao for a while, and then I found a high-powered electron microscope and continued to watch.

A few minutes later, Zheng Shouyi left the observation table of the microscope with an extremely exaggerated expression on his face, and muttered, "This is really incredible......

"How about Professor Zheng, what are the observations?" Jiang Bo walked over and asked with a smile.

Zheng Shouyi swallowed his saliva, his face full of shock: "It's too exaggerated! Mr. Jiang, do you know, I have turned on the magnification of this microscope to the maximum, this is an electron microscope with a magnification of up to 3 million times, and the maximum resolution has reached nanometers, let me take a look...... Yes, it's the nano level.

I can observe the uneven area around 5nm, but when I looked at it for a few minutes, I couldn't find even a single wrinkle, and it was completely smooth and flat.

This is amazing, is this an atomic-level optical processing machine, too strong!"

Processing the surface roughness of an optical lens with a radius of about 10 cm to less than 5 nm is more difficult than processing the surface roughness of the entire Yangcheng to less than 1 cm in terms of proportion.

Although this comparison is incorrect, it is enough to show the size of the whole process.

However, this processing machine has completed this level of precision machining in just one minute, which shows its power and the height of science and technology it represents.

Facing Zheng Shouyi's shock and surprise, Jiang Bo smiled lightly: "How about Professor Zheng, this thing is okay, right?"

"Mr. Jiang, you are not only okay, efficiency, speed, precision are too advanced, it is no exaggeration to say that this processing machine looks at the world, and you can't find a second one in 30 years, right?"

Zheng Shouyi said excitedly: "You really gave me a big surprise this time, with this processing machine, some of my plans can be implemented quickly." ”

Saying that, Zheng Shouyi restrained his excited expression and said seriously: "Mr. Jiang, I have to go to Shanghai and invite someone to join our experimental team."

Although I personally have some research in the field of optics, I do not have an in-depth understanding, and the scientific research topics involving the bottleneck of laser pulse technology must be helped by a professional talent.

But this guy is an old veteran in the laser field, and ordinary people can't please him at all.

In the past, I couldn't do anything with him, but now I ...... With this atomic-level optical processing machine, I don't believe he won't take the bait!"

Jiang Bo said: "If you have any plans, you can just implement them directly, if you have difficulties, you can find Zhuang Miao, Hou Xu and Ke Peng, but if it doesn't work, just call me directly." ”

"Thank you for your support and trust, I will not let you down. Zheng Shouyi said solemnly.

"It's all your own people, you don't have to be so polite when you speak. Jiang Bo smiled, and then admonished: "By the way, this atomic-level optical processing machine is very important, pay attention to confidentiality." ”

"You can rest assured that I will sign a non-disclosure agreement with everyone who comes into contact with it, and I will never let them leak it. ”

"When are you leaving?"

"Just these two days. ”

......