When we go to the eye doctor for a check-up, we are often told that we have both presbyopia and astigmatism, or nearsightedness and astigmatism. What is astigmatism? Is it caused by nearsightedness or farsightedness? How can we treat astigmatism? This blog answers your questions.

What is astigmatism?

Astigmatism is the inability of parallel rays of light entering the eye to focus accurately on a single point, preventing the formation of a clear image. It occurs because the curvature of the eye's refractive tissue (mainly the cornea) is not a perfect sphere.

Astigmatism can be categorized into regular astigmatism and irregular astigmatism. Patients with regular astigmatism see images with a clear offset direction, while patients with irregular astigmatism see images that are a mess.

In addition to vision loss, astigmatism patients are also prone to visual fatigue. Visual fatigue

When you receive a pair of glasses from Eyecedar, you notice that there is a lens cloth in the case. So you assume that it is for wiping your glasses.

View this glasses case

When we are out and about, in a restaurant or a park, our

Summer is here and it's time to give your closet a seasonal update! Simple, light-colored clear frames are a natural match for fresh summer outfits. This blog will give you tips on how to shop for clear frames and help you find the clear frames you're looking for.

Why are clear frames so popular?

The clear acetate material allows the frame to blend in with your face. When people look at your face, the first thing they notice is your features and makeup, not your glasses. However, it still serves as a face modifier! Also, clear frames are suitable for any skin tone, hair color, and pupil color because your skin tone becomes an integral part of the frame color.
For health reasons, acetate material does not cause allergic reactions in people with metal allergies. Acetate frames are easier to clean in the summer when facial perspiration increases. No wonder so many people choose clear frames!

How to choose clear frames?

In just a few minutes, you can have a pair of glasses that are as clean as new.

A clean pair of eyeglasses helps us to see clearly, while improving our comfort and preventing them from harbouring bacteria that can cause eye infections. If you spend just a few minutes each day cleaning your glasses properly, you’ll be able to wear them for longer. Here are the full cleaning instructions:

1. Clean hands. It's important to make sure our hands are clean before cleaning our glasses. Wash your hands with a mild detergent and warm water to make sure they are free of

Mobile phones, computers, televisions - it is hard to avoid using electronic screens these days. Eye problems caused by staring at screens for long periods of time are also common. Dry eye is a very typical eye condition.

What is dry eyes?

Dry eye is not just a lack of water. The surface of our eyeballs is covered by a tear film that protects our eyes and helps us to see clearly. The presence of dry eye means that the tear film is incomplete - there is a lack of tears or the nutrients in the tears are not plentiful enough. As a result, the most noticeable symptom of the loss of tear protection is dry eyes. Eye fatigue, foreign body sensation, burning, eye pain and photophobia are also symptoms that often plague dry eye sufferers. The eye discomfort associated with dry eye can also affect the quality of our sleep, and studies have shown that this can lead to anxiety and depression. Worse still, if left untreated,

A timeless classic, a must-have item - tortoiseshell glasses. Whether you use them in your daily life and work, go to a party or go on vacation, tortoiseshell glasses are perfect for the job. Yes, it is so powerful! There is no need to suffer from not knowing how to choose a pair of tortoiseshell glasses for yourself, now Eyecedar provides you with a guide to choosing tortoiseshell frames! We'll explore the variations of craftsmanship in tortoiseshell eyewear, what makes tortoiseshell eyewear appropriate for someone, and recommend some of Eyecedar's classic tortoiseshell frames.

Material of tortoiseshell glasses

It is easy to see the relationship between tortoise shell frames and sea turtle shells from the name. Sadly, in the beginning, tortoise shell frames were made from real sea turtle shells, but fortunately it is