How much is a pair of contact lenses?
There are many types of contact lenses, which can be classified in different ways, and the price ranges from tens of yuan...
Why does wearing contact lenses make things look bigger?
Contact lenses can only provide correction and do not change the size of the field of vision, so why do people feel that...
Knowledge of correct wearing of contact lenses
Improper wearing of contact lenses can lead to problems such as foreign body sensation, discomfort, and more serious eye...
How to match the astigmatism of contact lenses?
Astigmatism is a relatively common refractive abnormality, and patients with astigmatism also need to wear contact lenses....
Types and characteristics of contact lenses
The biggest function of contact lenses is to correct vision. However, in the process of development, a special process has...
What does it mean to throw away contact lenses half a year?
Contact lenses can be divided into many types according to the disposable type, and beginners may feel confused and...
How to wear contact lenses to be healthy?
Compared with frame glasses, contact lenses are indeed very convenient to carry and use, but eye health cannot be ignored...
What should I do if my contact lenses suddenly slip?
Sliding contact lenses can affect the comfort of wearing and the stability of the visual field, and may also cause other...
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