Magus Tech (Technological Wizard)

After a moment.

Richard stood on the street, surrounded by a large number of people from the Hongsk gang who were lying on the ground and screaming constantly. They either broke their legs or broke their hands.

The rest of the Hongsk gang looked at Li Cha with a terrified expression, thinking that they were simply monsters. The muscular men who escaped the siege in the distance looked at Li Cha with shock, and felt that Li Cha was also a monster, but a monster who helped them.

At this moment, footsteps sounded from the street and the end of the street at the same time, and many muscular men rushed out, all holding heavy weapons. After rushing out, the new muscular man first looked at his bleeding companion and shouted, "Brothers, we are late, hold on!"

Then he looked at the man with weapons who had been reduced by half, and shouted with red eyes: "The bastards of the Hongsk Gang, how dare you attack us and take your life!"

When the words fell, the newly appeared muscular man launched an attack mercilessly. Li Cha saw a man in front of him, two meters tall and weighing more than two hundred and fifty pounds. He was a muscular man among muscular men—not a Pakistani. Ki, who else would it be.

Richard suddenly remembered that Bucky had indeed said before that he had a large number of brothers...

The people of the Hongske Gang panicked, feeling that this battle could not be fought, and shouted: "We vote..."

"No surrender!" Bucky shouted, his voice completely covering the people of the Hongsk Gang, and then slammed into the rest of the Hongsk Gang.

People from the Hongsk Gang: "Nima... ah!"

...

"Bang bang bang!"

"Ahhh!"

The sound of battle and the screams quickly subsided. Due to Richard's participation, the muscular man had already caused huge damage to the Hongsk gang. Now, a new force led by Bucky joined in and quickly defeated all the remaining Hongsk gang members. man, victory.

...

moment.

The muscular men cleaned the battlefield, the main content of which was to vent their emotions by punching and kicking against the fallen Hongske. Then they were tied up one by one, ready to wait for the leader of the Hongsk Gang to pay the money to redeem the people.

In the corner, Richard was talking with Bucky.

"So, these are your brothers?" Li Cha asked.

"Yeah." Bucky nodded, "It's a real brother. I still have to thank you for this matter, otherwise our people will suffer."

Li Cha shrugged: "It just happened to be."

"But no matter what, I owe you two favors. If you have any trouble, you can call me, and I will definitely help you deal with it." Bucky said, "Even if I can't do it myself, the Brotherhood of Steel I belong to That's fine too."

"Is the Brotherhood of Steel... well, something will come to you." Richard said, and then asked, "However, I'm more curious, why do you want to join the Brotherhood of Steel?"

"Because I don't have money." Bucky spread his hands and said calmly, "In the academy, a new wizard apprentice like me, if you want to really learn something, you have to find a way to get money. Join Gang, for me is obviously the best option.

Besides, I'm still thinking about redemption, and I don't want to be Ruth's fiancé for the rest of my life. My king father doesn't have to think about it, or he can figure it out himself, and this requires a lot of money. "

"Uh, okay, I understand." Li Cha nodded and said goodbye, "Since that's the case, I won't bother you with the gang's affairs. I'll leave first and see you when I have a chance."

"Uh, see you when I have a chance."

Richard turned and walked to the side, Bucky watched Richard leave.

When Richard disappeared at the end of the street, a muscular man came over, looked at Bucky, and asked in a low voice, "Brother Bucky, who was that person just now, do you know him? Just now, I heard from the brothers that he seemed to be Helped us take down half of the Hongsk gang."

"That's a friend of mine," Bucky said.

"Friend?" The muscular man was stunned for a moment, then looked at Bucky with a "so it is" expression.

Bucky noticed it, widened his eyes, and slapped the muscular man's head with a slap. Because of the height advantage, this slap doesn't seem to be inconsistent. Bucky taught: "It's a true friend, you know! You, no, want, mess, think!"

"Uh, I understand!" The muscular man covered his head and whispered, "I understand! I understand!"

Bucky: "..." You know what a ghost!

...

Laboratory at night.

In the main laboratory in the backyard, on the bed in the corner, Pandora was still asleep.

On the table in the middle, Li Cha was busy.

On the table, there is an exquisite thing like a microscope, which Richard assembled using the parts he got from Alex in the daytime.

Generally speaking, microscopes in the earliest sense were made by the Dutch at the end of the 16th century on modern Earth. The more famous Hooke microscope was produced in the middle of the seventeenth century, specifically in 1665, after more than half a century. It was used by Hooke to observe cork slides, and the existence of cells was discovered for the first time.

The microscope that Richard has assembled now is much more advanced than Hooke's microscope, and more similar to modern optical microscopes. There are interchangeable eyepieces, adjustable objectives, condensers, mirrors, stages, and more.

This microscope has deliberately improved the lens performance through Richard. The limit magnification can reach more than 1,000 times, and the resolution is at the level of a few tenths of a millimeter, which is close to the limit - it can't be higher.

This is not a problem of tool precision, but a limitation of the technology applied to the optical microscope itself.

It is called an optical microscope because it uses light to see. Therefore, the resolution limit is determined by the wavelength of visible light. When the size of the object is close to the wavelength of light, the diffraction of light will occur, and the magnification cannot be continued. Forced magnification is also blurred.

And this limit formula is: σ=0.61λ/NA;

σ is the minimum resolution distance; λ is the wavelength of the visible light of the human eye, and the average person is between 400 and 760 nm. Some people have a slightly larger range and some people have a slightly smaller range, and there are certain individual differences;

NA stands for Numerical Aperture, which is the numerical aperture of the objective lens—the magnification of the microscope, which is only related to the objective lens, not the eyepiece.

It is a dimensionless number in an optical system that measures the angular range over which the system can collect light, and is affected by the refractive index. When a material with high refractive index is used as the medium, such as immersing the objective lens in cedar oil, the NA value can be greater than 1, then the resolution σ of the microscope can reach 0.61*400nm/1.2≈200nm=0.20mm.

In air, the NA value decreases, and the resolution is greater than 0.20mm.

Of course, in most cases, it is not necessary to pursue such extreme resolution, and it is enough to use it in air.

At this moment, Li Cha held a drifting bottle with a magic pattern engraved on the inner wall, stuck a long-handled medicine spoon in it, removed some of the fungi that had grown inside, processed it, put it under a microscope, and observed it in the air.

Turning the knob of the microscope to adjust the focus, Li Cha looked at it with one eye and murmured, "Sure enough, a mutation has occurred, is it a phenomenon of fusion of additives?"

After watching for a while, Li Cha raised his head, thoughtful.