It is important to choose quality sunglasses to avoid damaging your eyes. The purpose of sunglasses is not the aesthetic one, it is to protect your eyes from the light that can cause you discomfort. Excessive exposure to ultraviolet radiation is capable of causing different problems, which obviously, you do not want to have insurance. So get involved with using good sunglasses. Below are few things to be notice while buy online eyeglasses.

The colour of the glasses

When you buy some glasses you should look at the lenses, beyond the aesthetic. It is true that depending on the time the colour trends are changing, but they also have other uses for the health of the eyes. Normally the most used are green, gray and brown crystals.

• Gray colour: it is the most neutral and is recommended to drive.
• Green and brown: they increase the contrast and the colour distortion is negligible. They are perfect for jogging or other sports exposed to the sun.
• On the other hand, red, orange, yellow, blue or violet lenses have also become fashionable, but they are not recommended for direct exposure to the sun.
• Red colour: they increase the contrast a lot, so they are not recommended for high lighting situations.
• Orange and yellow colour: increases the contrast of perception on cloud days. Ideal for those annoying days that the sun rises among the storm clouds.
• Blue or violet colour: they are only aesthetic but do not have a specific benefit.

Glasses according to destination

Now beyond the health of your eyes, sunglasses for women are also styled for different situations for aesthetics or comfort.

• To go to the beach: opt for a glass that does not have a very large contour, since that will make the whole area that covers the face does not give you the sun. If you do not want to appear with two white marks around your eyes at the end of the summer, get some ones that are smaller.
• To go to a day party like a barbecue: here you have more freedom of movement, since usually you usually choose the type of glasses for a purely aesthetic issue. Take some cool glasses online that draw attention and mark the difference. So the guests will flicker with your style.

Glasses according to your face

• Long face: never buy glasses that are too big because they will eclipse your entire face. Opt for the finest frames that surround the eye.
• Round face: you will feel great glasses, but always try to cover more part of the eyebrows than the cheeks, so it will make a more stylized effect of your face.
• Square face: your ideal will be the cat eye style glasses. They will stylize your face up, besides giving a very feminine touch to your face. Since the type of square face tends to be less thin in some occasions.
• Oval face: you are lucky because you will be better a greater number of glasses, although do not overdo the frames too big, because you can also end up looking like the atomic ant.