How to choose sunglasses?

There are many styles of sunglasses in summer, such as generous, oval, hexagonal and oblique. When choosing, the size can be appropriately larger. Most travel sunglasses have no luminosity and are not limited by pupil distance. A slightly larger mirror can broaden the field of vision, but the weight of the glasses arms should also be evenly distributed on the ears and the bridge of the nose. Generally speaking, it is better for traveling glasses to be slightly larger than ordinary glasses by 4-6 mm..

When choosing travel glasses, in addition to beautiful appearance and generous style, lenses are also very particular. The lenses of travel glasses are basically individually dyed plastic sheets. On the same lens, the top is deep and the bottom is shallow, with light red, purple, gray, brown, yellow and green. Choose one that matches your skin color. For example, red lenses will make a yellow-faced person look like a pair of red eyes, but if a red-skinned person wears them, they will make the glasses look deep. People with pale skin wear a pair of green lenses, and their eyes look sunken, but people with bronze skin look good in them. People with pale skin can't wear gray lenses. If they wear a pair of brown lenses, they will feel warm and healthy.

If you are a rough-looking man, I suggest you buy wide-brimmed and generous travel glasses, which can make you look steady and dignified. If you are a delicate and elegant young woman, you can choose oval travel glasses with upturned corners, which will make you more delicate and elegant.

Wearing sunglasses for myopia

Compared with normal vision, people with myopia have a much smaller choice range, but there are still several ways to choose from:

1, you can add a pair of lenses with clips to the original glasses, commonly known as a pair of glasses, the price varies from store to store, roughly between 40-75 yuan. This kind of lens cover can be turned up after people enter the room, which is more convenient to use.

2. If the diopter of myopia is below 600 degrees, you can choose color-changing myopia lenses, and then you can match a pair of frames, which is equivalent to matching a pair of glasses.

3. Coating treatment: Add a layer of film on the original lens to become color myopia glasses. The coating fee is about 20-30 yuan. People who wear contact lenses can buy sunglasses as well as people who don't wear glasses.

How to choose sunglasses lenses

Dark green lens: absorbs hot air and brings cool feeling, but its transparency and clarity are low, so it is suitable for wearing in the sun and not for driving.

Gray lens: it is a comprehensive lens, which can still clearly distinguish colors after wearing it.

Brown lens: it can block the reflected light from the smooth and bright surface, and the wearer can still see the subtle parts clearly, which is an ideal choice for drivers.

Blue lens: Blue is the most popular color of sunglasses, which can effectively filter the light blue reflected by sea water and sky.