Liang Kai pinched the triangular prism and introduced: "It must be much easier to make resin, but resin will change color in the sun, and the light in this world is so strong that it will be pitch black in a blink of an eye." Pen, fun, pavilion www. biquge。 info”

"It took a lot of effort to polish it with the eyeshells of the giant monsters that were captured. If you don't do this, you can cut several sets of lenses and make a traditional tube telescope. ”

The explanation of the expert group also continues: [The so-called red, orange, yellow, green, blue, and purple are just the colors we render according to the feedback of the Liangkai nerve signals, and in the eyes of the otherworldly, the real feeling may not be the same as ours, because the visible spectrum of the otherworld is definitely different from the earth, and the colors of the otherworlds are not the same thing as ours at all. 】

[It's like normal people have red, green, and blue vision, and color blindness is difficult to understand the three-color world because of the lack of one, two-color vision; With the exception of primates, the vast majority of mammals only have black and white vision and are simply unable to understand the world in color. Legend has it that there are also four-color visioners, who see the world beyond our normal people's comprehension. 】

[So, don't take everything you see on the live stream for real.] There must be chromatic aberration, and it's very severe! 】

There is no need to introduce more, netizens understand what experiments Liang Kai is going to do.

A very simple, but extremely important experiment in the history of science, one of the masterpieces of Newton's life - prism spectroscopy.

In fact, the great god was one step behind, one small step short. He would have had the opportunity to observe the absorption lines of the solar spectrum from the experiment.

This discovery later became the most powerful means of analyzing the spectrum of stars and understanding the composition of the elements of the universe, opening up a whole new field called cosmic astronomy.

It's a pity that he passed by, and it wasn't until 150 years later that he was discovered by the German scientist Fralanghefe, and the absorption line of the solar spectrum is therefore called the Fraanghefe line. It contains 576 narrow dark lines, corresponding to more than 60 chemical elements present in the solar spectrum.

This will greatly speed up the Panel's understanding of the composition of the basic components of the other world.

Even in the future, when elements are analyzed in the field of chemistry, they can be identified by spectroscopy.

Science is not complicated a lot of the time.

The complexity is how to know that the prism can split light, how to get the required information from the light splitting, and even ...... How to make a qualified spectroscopic prism.

It's as if Galileo heard about the principle of telescopes and soon made his own better telescopes to look at the stars, opening up a new era of astronomical observations, which took only a few weeks.

In a year or two, the magnification of the telescope was increased from three times to nine times and then more than 30 times.

In addition to his own amazing talent, another important reason is that he was teaching at the University of Padua at the time, and he was in Venice.

Venice has been rich in glass since the 13th century, and later it became the world's most famous glass producer with the invention of crystal glass, also known as lead glass. Even the government, for the sake of secrecy, all the glassmakers were moved to an island, which was later simply called Glass Island.

If it weren't for qualified materials, qualified craftsmen, and qualified processing methods, how could it be so easy to improve the magnification of the telescope?

Like the microscope, it was much more bumpy, when it first appeared, it was mainly used to observe the texture of fabrics, and later Galileo used it to observe the compound eyes of insects...... Until Leeuwenhoek made his own lens and discovered microorganisms, shocking the world, it has been more than 100 years.

Without a goal, without knowing the principle, and lacking in convenience, it is more than 100 years;

On the contrary, if all kinds of conditions are met, even if it is one or two years, sometimes the gap can be so big.

Even Liang Kai couldn't get rid of this kind of clamping, and a simple experiment didn't get qualified props to implement until today.

Some people may say, don't you just grind the mirror? As long as there is time, ideas get the materials, who wouldn't?

Not really...... At least the beam can't be grinded.

Don't forget, it's a three-star Warcraft eyeshell, and ordinary Warcraft eyeshells aren't big enough. Samsung's is big enough, but it can't build a lathe, relying on Liang Kai's own strength, and there is no corresponding grade of grinding stone, grinding for half a lifetime may not be qualified......

The triangular prism attracted the attention of many people present.

Liang Kai has already become one of the focal points of the mountain city, and he is noticed everywhere he goes.

Even Yuanjing Banana stepped forward and asked, "What is this in your hand...... What? What for? "In fact, my heart is transparent, Liang Kai must have to do something.

Everyone else looked curious.

Liang Kai's invention is like his magic, everything is so novel and powerful, who doesn't look forward to it now?

Liang Kai has long been accustomed to this kind of gaze, and billions of people on the earth are staring at it. Slowly, he said: "It's really important to say it's important. But the importance may be a long time before it becomes apparent. ”

With a wave of his hand, he burrowed into a newly built wooden house, found a gap in the leaking light, leaned the triangular prism against it, and ......

And then nothing happened.

A prism is still a prism, and light is still light.

Oh, but it's spreading, like splitting, at least ...... The area has become larger, but the color has not become independent, and it is still a clump of white flowers.

Liang Kai: "......"

Netizen: [......]

[How come?] 】

[Impossible! 】

[Could it be...... There is more than one kind of electron in this world, and it is ever-changing, and the photons in this world are the same, the composition is complex, and it is not the same thing as this side at all? 】

It can only be inferred from this.

The experts of the project team looked at each other, and they were a little overwhelmed.

The prism spectroscopy is very powerful, super awesome, and it is because it is awesome because it is awesome, if it doesn't work...... That's a big thick leg missing.

The progress of many studies and the plans set have to be postponed or even reversed, that is, I don't know how many texts, how many application forms and proposals, how many procedural work books......

[2333, the other universe really doesn't take the usual path......]

[It looks pretty much the same, but it's not like that at all.] The world is so big. 】

The frustration, sadness, and grievances of the expert group are helpless, and ordinary people can't understand it, so they can easily and freely chat as usual.

A voice of confusion came. It's a source crystal banana.

Liang Kai entered the house to do experiments, and some good people couldn't help but follow up and observe.

Yuanjing Banana leaned in front of the light spot that was split, and looked surprised with a strange expression: "Pol, this, this, what's going on?" ”

There were also a few good people on the side, all with the same peculiar expressions.

？？？ Isn't it just an ordinary ball of light? Because the expectation was splitting the light, Liang Kai didn't get too close, looked at the reaction of the Yuanjing banana, and motioned to the person on the side to help him take the prism and aim it at the light, and he approached to observe it like the Yuanjing banana.

When I looked at it this way, I immediately realized that something was wrong.

From a distance, the light spots seem to be a mass of white, and when you get closer, you will find that it is a small group of colored spots, cruising and swaying in a limited area, looking random, and as if following some peculiar law, very weird.

It's just that because the colored spots overlap and intertwine, it still looks white from a distance.

[It's amazing, it's like a kaleidoscope......]

[666666, if you don't go out for a walk, you don't know how big the world is! 】

Is this the world's greatest thing? It's clearly another world, isn't it? 】

[Expert consultants, Zhihu gods, Weibo big Vs? ] Can you give an official explanation? 】

…………

The live broadcast room was noisy and lively.

The expert advisors looked at each other, completely unexpected, caught off guard, how to answer this?

But he was named, and he had to bite the bullet.

[This shows that the nature of light in the other world is different from that of this universe.] The universe is in a straight line, and the other world is obviously straight, but after splitting the light, it will be discovered, and it will be discovered...... Don't you think it's a bit like diffraction fringes? 】

[It's just that the distribution is a bit random, and the trajectory is a bit erratic...... When you squint your eyes, do you feel like the water is undulating? 】

[Could it be, could it be that the sunlight of the other world is a blend of different magical powers. When it is not split, the power balances, so it is straight...... Once the light is divided, the magical power is independent, and the characteristics are revealed, and the influence of the magic net produces a unique oscillating trajectory? The aurora in the sky when the dark period comes, it seems to be the same......]

The dog jumped over the wall in a hurry!

The expert was also talking nonsense at first, but as he spoke, he really found some patterns. And the more you talk about it, the more you talk about it, the more you say it.

Not only is it like diffraction like aurora, but the movement trajectory of some color spots is also very similar to the field transformation in the field of view of the beam they are familiar with......

【Cow B! 】

[Experts are experts, cracking it so quickly! ] Uppercase uniforms! 】

[Please take my knees.] orz】

Netizens praised it one after another, and a large wave of rewards was on the way.

And not just them? Scientists from other countries who are paying attention to the live broadcast every minute and every second, and the top scientific groups are also amazed at the speed of analysis by Chinese scientists at this moment! Judge accurately!

Because I have an idea, I know how to apply it to supercomputer simulation and deduction.

The results came out quickly. Sure enough, the cruising trajectory of the spot was exactly the same as the observation of the magic net by touch.

It's just that it's three-dimensional, and in front of me is the projection of the three-dimensional trajectory on the plane.

Whew~~~ The entire expert advisory group is relieved, but it can be regarded as a cloud!

Moreover, this otherworldly prism spectroscopic experiment is also powerful!

Just like the experiment on Earth, it opened a window to understand the optical world and the nature of the universe. There are more mysteries to be had, and it will take longer to break the boundary.

On the other hand, Liang Kai is also trying his best to fool the audience from the other world.

"I'm also curious about some phenomena, such as why does a spoon bend when it is inserted into the water? The Seven Sages of the Star Spirit once said that it is the water that refracts the light, and I can't help but think ......"

In terms of storytelling, Liang Kai is much more professional than the experts of the project team, making things up, talking casually, and taking care of things. (To be continued.) )