The degree of old discountglasses provides reference, as well as whether to wear contact lenses in daily life, and the expression of visual clarity.
The current visual acuity chart has a limited number of rows, and many customers only remember after two or three instructions. Some optometry uses a dark box or display screen, but it's okay. Can display a specific visual object separately. At this point, I need to determine the clarity based on the speed at which the customer says the direction of the visual aids.
Some customers may have different thoughts and may feel that it is not recommended to have a lower alcohol content. This can be requested to lower the degree for comparison. Also, don't ask if the degree is slightly lower, as it may not deepen so quickly.
This is related to your eye habits. As someone with high glasses, like me, I still stay up late every day to brush my phone, and the degree increases year by year. Good eye habits are more important than well-matched lenses and frames. As for what good habits are, everyone understands.
And I have always believed that whether it is optometry or glasses processing. They are not very difficult. Nowadays, there is an increasing number of people with myopia, and many customers have turned to opting for eyeglasses online. However, customers have to solve the problem of optometry on their own.
Many first-time discount eyeglasses online opticians provide data that cannot be used for glasses due to their lack of understanding of optometry data. Therefore, if consumers choose to consume, they generally need to understand the relevant knowledge of glasses degree, which should be a common sense that everyone who wears glasses should understand.
