The Lucky Farmgirl has a Pocket Dimension

254 reading glasses

At this time, Grandpa Bai said: "It's not impossible. In the world before you, presbyopia and myopia were very common, especially myopia. They would go to the optical shop to wear a pair of glasses. After putting them on, they could see Clean things up."

After Grandpa Bai mentioned this, Zhao Zhitong also remembered that a sister next door in her previous life wore a pair of glasses. She thought that sister looked good in glasses, and she wanted to look good in them.

It's just that the neighbor's sister frightened her, saying that she couldn't wear it, and her eyes would break if she wore it, so she scared her away.

Thinking of this, Zhao Zhitong's eyes lit up, yes, she can buy Yunniang a pair of reading glasses to wear, so she can see clearly.

Just do it, Zhao Zhitong's consciousness entered the space, and ran to the mall window: "Grandpa Bai, are there reading glasses for sale in the mall?"

Grandpa Bai nodded, proudly said: "Of course there are, your Grandpa Bai, my mall, only you can't think of, there is nothing you can't buy."

As he said that, he had opened the mall, and at the same time brought up the page of reading glasses for her, and many kinds of reading glasses appeared in the window immediately.

There are those with black plastic frames, those with a single magnifying glass, those with metal frames, and those that can be folded to make them smaller.

Looking at it, Zhao Zhitong was in trouble: "Why are there so many types, what kind of ones should I buy for my mother-in-law?"

Grandpa Bai reminded: "Girl, reading glasses also have prescriptions."

Zhao Zhitong was surprised: "Hey, then I don't know how much my mother-in-law has, how can I buy it?"

At this time, Grandpa Bai said again: "The degree of presbyopia will change with age, so the degree of presbyopia will also increase accordingly."

"In your previous world, some rural elderly people didn't know how to go to specialized optical shops to get glasses. Most of them still used the method of age group and bought reading glasses directly at the market."

"Generally speaking, for people aged 40 to 45, the degree of presbyopia glasses is about 100 to 150 degrees, and for people around 50 years old, it is about 200 degrees; for people around 60 years old, the degree is about 300 degrees. After 60 years old, there will be no more glasses. A big change."

Listening to Grandpa Bai's narration, Zhao Zhitong pursed his lower lip and said, "My mother-in-law is 46 years old this year, so I'll choose 150 degrees for my mother-in-law first."

Grandpa Bai nodded.

Zhao Zhitong doesn't need many merit points to look at the next pair of eyes, about 50 merit points can be exchanged for one.

After the exchange, Zhao Zhitong came out of the space.

She chose a pair of reading glasses with iron eye frames, which are easier to explain than plastic ones.

Zhao Zhitong looked left and right with the reading glasses, and then put them in front of her eyes for a while. In an instant, she felt a big hole in the ground, and she was dizzy, so she quickly took it off: "Wow, I'm so dizzy!"

At this time, Zhao Ya happened to walk over, and saw Zhao Zhitong holding a strange object over her eyes, she couldn't help being curious: "Sister, what is this you are holding?"

Zhao Zhitong introduced it like a treasure: "This is called presbyopia, it can cure Granny Yun's presbyopia."

Zhao Ya was confused when she heard this: "Presbyopic glasses? Presbyopia? What is it? Is it the name of the illness Master has?"

Zhao Zhitong didn't explain to Zhao Ya, but said: "Anyway, as long as the mother-in-law wears these eyes, she can thread the needle."

Upon hearing this, Zhao Ya's eyes lit up, and she said in surprise, "Really?"

Her master has not been able to embroider for a long time, so her master has always taught her dictation, which caused her to sometimes take detours.

If the master's eyes are better, that's great!

Zhao Zhitong nodded heavily: "Of course, will I lie to you?"

Zhao Ya smiled embarrassedly, yes, how could my sister lie to others.

Then Zhao Zhitong showed Zhao Ya the reading glasses: "Look, it's interesting, put it on your eyes, and there will be a big hole in the ground in front of you!"

Zhao Ya picked it up suspiciously and put it on her eyes, and then shouted: "Wow, really, there is really a big hole in the ground, so dizzy!"

Then I took it off and looked at the ground again, the ground returned to normal, and then I put the glasses in front of my eyes, and the big pit appeared again: "It's gone, hey, it appeared again, wow, it's gone again."

Zhao Zhitong was happy: "Yes, yes, isn't it fun, hahaha."

Zhao Ya nodded: "Yeah, it's fun."

The two little guys played back and forth for a while holding reading glasses.

Then Zhao Ya asked strangely: "We are so dizzy when we wear this thing, can Master see things clearly when he puts it on?"

Zhao Zhitong nodded, thinking about the popular science knowledge given to her by Grandpa Bai, "Of course. Grandma's eyes are our black eyeballs, and the lens on it gradually hardens with age. Thickened."

"The eye muscles that can adjust the far and near imaging are not flexible, which leads to, um, the focus of the near imaging goes to the canvas, that is, to the back of the eyes, so I can't see clearly what is coming in. Bring it With these glasses, you can see clearly."

Zhao Zhitong explained a lot, and Zhao Ya understood every word, even if put together, she couldn't understand a single word.

Anyway, it was a question mark, and he looked at Zhao Zhitong staringly: "Sister, you are really amazing, you know a lot."

Zhao Zhitong blushed, and smiled cheerfully: "Then let's take it to my mother-in-law."

Zhao Ya nodded: "Okay, master must be happy."

The two little sisters ran to Yunniang's room hand in hand.

When the two arrived, Yun Niang was holding the needle and thread, holding it up in front of her eyes, squinting her eyes and trying to thread the thread, she put it down when she heard the movement, and looked at the people who came, and found that it was Zhao Zhitong and Zhao Ya, who were running out of breath.

Immediately asked with a smile: "What are you two doing running so fast?"

Zhao Ya hurriedly ran over to wrap Yunniang's arm, excitedly said: "Master, master, my sister has found a way to heal your eyes."

Yun Niang was taken aback.

Zhao Zhitong has already taken out the reading glasses and handed them to Yunniang: "Mother-in-law, try them on."

Looking at the glasses in Zhao Zhitong's hand, Yunniang's pupils widened a little. Firstly, she was excited when she heard that her eyes could see clearly, and secondly, she knew at a glance that the thing in Zhao Zhitong's hand was definitely not cheap!

You, the crystal clear thing that can transmit light, can't it be the colored glaze in the shuttle!

While she was in a daze, Zhao Zhitong had already placed the reading glasses in her hand, urging: "Grandma, put them on and have a look."

Yun Niang: "This, this..."

Zhao Ya also urged: "Master, put it on quickly and see if you can see clearly."

Yunniang had no choice but to put it on her face, then glanced at her palm, her eyes widened a little, and said excitedly: "I really see it clearly! I can see the lines on my hand clearly! "

Upon hearing this, both Zhao Zhitong and Zhao Ya cheered happily.

Then Yunniang had no choice but to pick up the needle and thread. This time, she was not like before, unable to get in after wearing it for a long time.

Seeing that she was able to thread the needle again, Yunniang was also excited, but after being happy, she calmed down.