"Uncomfortable? I don't feel that at all!"
Ying Zheng put his glasses on the bridge of his nose again, felt them carefully, and finally shook his head.
"That's because my father has only been wearing it for a short time, and this is the first time that this thing has been researched, so it still has a strong sense of freshness! When my father wears it for a long time, the novelty will be gone, and the glasses will be worn out by then. Father threw it aside! He only picked it up when he needed it!"
Ying Feiyu said with a smile.
Glasses are nothing new in later generations, and no one is willing to wear them unless absolutely necessary!
"Haha! Maybe, at least I find it very convenient now!"
Ying Zheng adjusted his glasses. Not only did he not find it troublesome, but he found it very cool.
This is Da Qin’s first pair of glasses, no one else has them!
With such a new thing, he would have to find an opportunity to show it off to his old subordinates later!
"By the way! How much do you plan to sell these glasses for? Can ordinary people afford them?"
Glasses are convenient, but if the price is too high and ordinary people cannot afford them, their convenience cannot be fully utilized.
"Now there is only one edging machine, and the number of glasses that can be produced every day is very limited, so the price will naturally not be too low. When more edging machines are built in the future, and the production volume of glasses increases significantly, the price will also drop! When the time comes, Erchen will add several more materials to create glasses of different grades!"
Since the edge grinding machine was built, it must be researched and manufactured by Huang Yuan and others.
If we just rely on this one machine to produce, we will never be able to meet the needs of the entire Daqin!
With the scumbag's character, once he has glasses, he will definitely not use them secretly. It is estimated that before it gets dark, he will have to make it known to everyone in the palace.
It won't take long for it to spread throughout Xianyang, and then slowly spread.
There will definitely be a lot of people asking about glasses by then!
"Then...are the lowest-end glasses of poor quality? They won't do any harm to people's eyes, right?"
Ying Zheng didn't know what was good or bad, he just didn't want to harm the people.
Glasses are made to allow people to see more clearly, but it would be bad if it backfired!
"Father, please rest assured! The glasses are produced by my son. If the wearing of glasses causes harm to the people's bodies, then the people will definitely become resentful, which will have an impact on the stability of the Qin Dynasty! This point I can still understand the pros and cons!"
Although father and son often quarrel, when it comes to these serious matters, each of them is still very serious.
"That's good!"
After hearing this, Ying Zheng felt relieved.
"Glasses are composed of two parts: lenses and frames. In the future, grades will be distinguished only because the materials of these two parts are different! The effects are the same...!"
In order to reassure Mr. Zha, Ying Feiyu went into more detail, "For example, high-end lenses are clearer and the frames are lighter and tougher! Low-end lenses may have slightly worse clarity and need to be carefully maintained, otherwise they will still appear. Scratched! The frame is not as light and comfortable, and the wearing feel will be worse!”
Glasses are just being manufactured now, and the material of the frames is not yet perfect.
With the gradual upgrading, lenses and frames will definitely come in a variety of materials in the future.
From this you can distinguish the high and low grades!
"That's okay, as long as it doesn't hurt your eyes!"
Ying Zheng nodded repeatedly.
We are from a poor family with little money left. If we can improve our eyesight, it is already very good. We will not pursue the best materials at all!
No matter how good the materials are, their purpose is just to see things clearly!
For most people, economical benefits are the best!
Unlike wealthy families who compete with each other, you must choose good quality when buying anything!
"Absolutely not...!"
Ying Feiyu firmly promised, "I plan to produce a small amount first and sell it to ministers in need in the court! Ministers are busy with official duties every day, so it's hard to read official documents clearly! In addition, this can be regarded as a small experiment! If the ministers It’s no problem for us to use it, and it will definitely be no problem for the common people to use it in the future!”
"Well! You're a thoughtful guy! The production volume of glasses is relatively small now, so it should be given to the ministers of the DPRK first!"
Ying Zheng repeatedly praised his decision.
Although the title is still "this boy", at least there is a smile on his face, no longer blowing his beard and staring!
"Lian'er, look at these glasses...!"
Ying Zheng stood up and took off his glasses, wanting Lian'er to take a closer look.
When I took off my glasses and took the first step, I felt dizzy, my feet went weak, and I almost fell to the ground.
Fortunately, Ying Feiyu was nearby and quickly supported him, otherwise Ying Zheng would have been bruised and bruised right now!
"Brother Zheng, what's wrong with you? Weren't you fine just now...?"
Seeing this situation, Lian'er immediately panicked and hurriedly called to the chamberlain, "Quick! Go and call the imperial doctor!"
"yes!"
The chamberlain was also frightened. He responded and hurriedly ran out.
"stop!"
Before he could go out, Ying Feiyu ordered him to stop him.
"Feiyu?"
Lian'er stared at him in confusion.
"Mom, don't worry, your father is fine...!"
Ying Feiyu smiled confidently and continued: "The reason why my father suddenly felt 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-term mental trance. It has no impact on the body. It will be over later. recover!"
"Can……"
"Lian'er, it's okay! Fei Yu is right. I was in a trance just now because I took off my glasses. I have no other physical discomfort. I'm much better now!"
Lian'er was about to say something when she was stopped by Ying Zheng.
After fixing my body shape, I was able to stand on my own. At the same time, I also had doubts about the glasses, "Is it possible that this will happen every time I take off my glasses in the future? Isn't that dangerous?"
For example, when walking on the street, you take off your glasses due to certain circumstances, causing dizziness.
Once there is a speeding carriage or car at this time, the consequences will be disastrous!
"Haha! No! The reason why my father is in this situation is, firstly, because he has never worn glasses before and is not used to it. Secondly, because he did not carefully measure the prescription before fitting my father with glasses, but based on The configuration is based on age. It seems that my father's vision is not up to this level now. I will measure my father later and make some slight changes to the glasses!"
After some explanation, Ying Zheng understood better, "What do you mean, my eyesight is not as bad as that of an ordinary person in his fifties?"
"Haha, you can say that! But the most important reason is that my father has not adapted to the glasses. If he wears them for a long time, this situation will not happen!"
From what Ying Zheng said, we can see how much this old guy loves to show off. He even hopes that his eyesight is better than others.
