I run a farm in another world

Chapter 202 2 Zero Keeps Displaying the Telescope

Du Wenkai began to explain the method of making lenses to Chen Junhao and others, teaching them first, and then letting them teach others.

Fighting spirits of various colors wash over the crystal, making it concave inward or protruding outward. Du Wenkai is ready to spend a lot of crystals. They can create a pair of qualified crystals in one morning. Thank goodness for the lenses.

This time, Du Wenkai almost searched for all the crystals in Donghai City, so that other people would have no materials even if they wanted to imitate them.

Du Wenkai's guess was correct. In one morning, Du Wenying and the four of them made three qualified lenses, and the curvature was completely different. They couldn't even make a monocular.

But as time goes by, several of them will become more and more proficient.

At the same time, the sales of boomerangs in Donghai City are in full swing. Every day, the Du Mansion will put out a hundred boomerangs for sale, and they will be sold out in less than a minute.

Gradually, playing boomerangs became a craze in Donghai City, even higher than the popularity of hot air balloons back then.After all, hot air balloons are toys for the rich, while boomerangs are affordable for ordinary families.

Du Wenying and the others became more and more proficient in their techniques, and they were able to create concave lenses and convex lenses with similar curvatures to make telescopes.

And Du Wenkai is also very busy every day. In addition to cultivating exotic flowers for his family, he also spends half a day going to the East China Sea to search for evil thoughts like a needle in a haystack.

After all, this thing is like a knife hanging above the head, if it really falls near Donghai City, it will be a great disaster for the whole city.

Therefore, Du Wenkai didn't think it was a waste of time.

In this way, half a month passed, and Du Wenkai found nothing in the sea, but Du Wenying and the others achieved good results. They made six binoculars and more than ten monoculars. Hundreds.

Of course, the magnification of these telescopes is uneven, some have three or four times the magnification, and some have more than ten times the magnification.Depending on the multiple, the price will also widen the gap.

And like hot air balloons, binoculars are not affordable for ordinary people. Even the lowest multiplier monocular is priced at three gold coins.

But what made Du Wenkai feel a little overwhelmed was how to promote this telescope to achieve the best effect?This is not like a boomerang that can be displayed in front of a large group of people. Only one person can experience the magic of the telescope at a time, so it is very difficult to promote it.

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At the entrance of the largest department store in Du Mansion, there was a large circle of people, all of them came rushing to the boomerang.

Since the second day after the boomerang went on sale, the sales location has been placed in department stores, mainly to increase customer traffic.

The effect is also very significant. In the past few days, the sales of the department store have more than doubled, and the profit of the boomerang is only a fraction. Every evening, you can see all kinds of carriages full of goods parked in the department store Replenishment of goods at the entrance of the shop made the other big families envious.

Compared to the total population of Donghai City, one hundred boomerangs per day is just a drop in the bucket, so this enthusiasm will continue for a long time.

On this day, the people who bought the boomerang suddenly felt that something was wrong with the atmosphere of the department store. In addition to the guards in armor who maintained order in the past, there were also a few more oppressive warriors.

"Five first-tier warriors, one second-tier warrior, what happened?" There are many warriors who bought boomerangs, and they can find out the ranks of the Du family's warriors with a little perception.

Sure enough, when the boomerangs were on sale, the shopkeeper suddenly announced that a magical thing called a "telescope" would be displayed after the boomerangs were sold out.

Therefore, the people who bought the binoculars did not leave immediately, but stayed, preparing to see the so-called binoculars. Every time the fourth young master of the Du family showed something, they had a feeling of brightening their eyes.

After the boomerangs were sold out, the second-tier martial artist took out a bamboo tube from his sleeve with a "ten" written on it, which was a ten-fold magnifying telescope.

The second-tier martial artist walked out the door with a bamboo tube and said, "This is the telescope we want to show. It can magnify the scene ten times. Everyone has 1 minute to experience it."

As he said that, the warrior took out another hourglass, and there was only a handful of sand in it.

"Is the bamboo tube a telescope? What kind of weird thing is this?"

"Never mind him, go and have a look and you'll know."

Many people followed the Tier [-] warrior to the door, and hundreds of people surrounded him.

"Who will try first?" The second-rank warrior raised the binoculars in his hand, scanned the crowd, and asked.

"Let me do it." A burly man came out from the crowd. He had a beard and a few scars on his face, making him look very hideous.

The burly man took the telescope and asked, "How do I use it?"

"Take this into your eyes and look far away." The second-rank warrior said with a smile, as if he had already guessed the next expression of the burly man.

The burly man turned the camera to his eyes suspiciously and looked forward. His eyes widened for a moment. From a distance, only the face of a beautiful girl the size of a soybean was clearly displayed in front of his eyes, as if she was standing right next to him. Like before.

He took the binoculars away from his eyes, and then put them in front of his eyes again, back and forth several times, the expression of shock is beyond words.

The second-tier martial artist is very satisfied with the expression of the burly man. He also had the same expression when he first got the telescope. A feeling of pride welled up from the bottom of his heart. This is something my young master invented.

"It's time." The second-order warrior said.

"Let me watch it for a while, just for a while." The burly man stretched out a finger, with a look that was still unfinished.

"Sorry, this is the rule." The second-rank warrior directly snatched the telescope from the burly man, and then faced the others, "Who will try again?"

That burly man was a level [-] martial artist, and originally wanted to snatch it, but after feeling the aura of a level [-] warrior, he stopped immediately.

He finally understood why Du's department store was suddenly equipped with such a luxurious lineup of warriors.

"Let me try it." Soon someone volunteered.

"Brother Zhang, how does the telescope feel?" Someone began to ask the first person to eat crabs.

"It's amazing!" The burly man raised his head, his eyes became very bright, "Did you see that girl over there? Through the telescope, she seemed to be standing in front of me, and the beauty spots on her face could be seen very clear."

(End of this chapter)