"Uncomfortable? I don't think so! ”

Ying Zheng put his glasses back on the bridge of his nose, felt them carefully, and finally shook his head.

"That's because my father has been wearing it for a short time, and this thing is the first time to study it, and it still has a strong sense of freshness! After waiting for the father to wear it for a long time, the freshness will be gone, and the glasses will be thrown aside by the father at that time! It's only when you use it that you pick it up! ”

Ying Feiyu said with a smile.

Glasses are nothing new in the future, and no one wants to wear them unless they have to!

"Haha! Perhaps, at least I find it convenient now! ”

Ying Zheng helped his glasses, not only did he not feel troublesome, but he felt very stylish.

This is Daqin's first pair of glasses, and no one else has them!

With such a new thing, I have to find a chance to show off to his old subordinates!

"That's right! How much are you going to sell these glasses? Can ordinary people afford it? ”

Glasses are convenient, but if the price is too high and ordinary people can't afford it, their convenience can't be played well.

"Now there is only one edging machine, the glasses that can be produced every day are very limited, the price will not be too low, and the edging machine will be made more in the future, and the production of glasses will be greatly increased, and the price will also decrease! When the time comes, Erchen will add several more materials to create different grades of glasses! ”

Since the edging machine is made, it must be researched and manufactured by Huang Yuan and others.

If you just count on the production of this machine, you will never be able to meet the needs of the entire Great Qin!

With the character of the scumbag father, after having glasses, he will definitely not use them quietly, and it is estimated that before it gets dark, he will have to be known to the palace.

It won't be long before the whole Xianyang will spread, and then slowly spread.

There will definitely be a lot of people who inquire about glasses at that time!

"That'...... Are the lowest grade glasses of poor quality? It won't do any harm to people's eyes, right? ”

Yingzheng doesn't know what grade is not graded, he just doesn't want to hurt the people.

Glasses are made to make people see more clearly, and if it backfires, it's not good!

"Father, rest assured! The glasses are produced by the sons, if the people are harmed because of the wearing of glasses, then the people will definitely be resentful, which will have an impact on the stability of Daqin! The pros and cons of this can still be cleared! ”

Don't look at the father and son often bickering, but when it comes to these serious things, they are still very serious.

"That's good!"

Hearing this, Ying Zheng was much more relieved.

"Glasses are composed of two parts: lenses and frames, and the grades will be distinguished later, that is, the materials of these two parts are different! The effect is the same......! ”

In order to reassure the scumbag, Ying Feiyu spoke in more detail, "For example, the high-end lenses are clearer, and the frames are lighter and tougher!" The clarity of the low-grade lenses may be slightly worse, and you need to take care of them, otherwise they will be scratched! The frame is not so light and comfortable, and the wearing feeling will be worse! ”

Now the glasses have just been made, and the material of the frame is not perfect.

With the gradual upgrade, there will definitely be a variety of materials for lenses and frames in the future.

From this, you can distinguish the high and low grades!

"It's okay, as long as it doesn't hurt your eyes!"

Ying Zheng nodded repeatedly.

The poor people's home, there is not much money left, it is good to be able to improve their eyesight, and they will not pursue the best material at all!

No matter how good the material is, the usefulness is not to see things clearly!

For most people, affordability is the best!

Unlike the rich and noble, they compare with each other, and they have to choose good quality when they buy anything!

"Absolutely not ......!"

Ying Feiyu firmly promised, "Erchen plans to produce a small amount first and sell it to the ministers in need in the court!" Ministers are busy with official business every day, and it is not good to read official documents clearly! Plus, it's a small experiment! If the ministers use it, it will be no problem for the people to use it in the future! ”

"Hmmm! Or are you kid thoughtful! Now the production of glasses is small, and it should indeed be used by the ministers of the DPRK and China first! ”

Ying Zheng praised him again and again for this decision.

Although the title is still "this kid", at least he has a smile on his face, and he is no longer blowing his beard and staring at his eyes!

"Lian'er, look at these glasses......!"

Ying Zheng stood up and took off his glasses, wanting Lian'er to take a closer look.

While taking off his glasses and taking his first step, he felt dizzy and almost fell to the ground with a soft foot.

Fortunately, Ying Feiyu was next to him and quickly supported him, otherwise Ying Zheng would have to fall with a blue nose and swollen face at this time!

"Brother Zheng, what's wrong with you? Wasn't it okay ...... just now? ”

Seeing this, Lian'er immediately panicked, and hurriedly beckoned to the waiter, "Quick!" Go and pass on the Imperial Doctor! ”

"Yes!"

The attendant was also frightened, and when he answered, he was about to run out in a hurry.

"Stop!"

Before he could go out, he was stopped by Ying Feiyu's drinking order.

"Feathers?"

Lian'er stared at him puzzled.

"Mother, you can rest assured, my father is fine......

Ying Feiyu smiled confidently and continued: "The reason why my father suddenly became dizzy was because he wore glasses for the first time and took them off as soon as he got used to them, causing a short mental trance, which had no effect on his body, and he could recover later!" ”

"......"

"Lian'er, it's okay! Fei Yu is right, I was in a trance caused by taking off my glasses just now, and I didn't have any other discomfort in my body, and now I'm much better! ”

Lian'er just wanted to say something, but was stopped by Yingzheng.

After setting the shape, you can stand on your own, and at the same time, you also have doubts about your glasses, "Is it possible that this will happen every time you take off your glasses in the future?" Isn't that dangerous? ”

For example, when you are walking on the street and take off your glasses because of a certain situation, you will feel dizzy.

At this time, once there is a galloping carriage or car, the consequences are unimaginable!

"Haha! No, it won't! The reason why this happened to my father is because I have never worn glasses before, and I am not adaptable, and secondly, because I did not carefully measure the power before I put glasses on my father, but configured it according to age. ”

After some explanation, Ying Zheng understood, "What do you mean that my eyesight is not as bad as that of an ordinary person in his fifties?" ”

"Haha, so to speak! However, the most important reason is that my father has not adapted to the glasses, and if I wear them for a long time, this situation will not occur! ”

Through Ying Zheng's words, you can see how much this old man loves to show off, and even hopes that he is better than others in terms of eyesight.