How To Choose The Best Sunglasses

Although sunglasses are considered as an accessory, they also have important functions to protect our eye health. Therefore, the choice of sunglasses is very important. Does the fact that a spectacle is trend and fashion mean that it protects our eyes? The answers are hidden in our news.

How is the quality of the glass understood?

When buying glasses, it is necessary to pay attention to whether the glasses are stained and mica, and whether the glass has bubbles or curvatures. This type of glass can cause damage to the eye by creating breakage defects. In addition, a quality lenses should have a slight stretch. Even if all these problems have been overcome in the glasses with original certificate and warranty certificate, it is recommended to review these features when more appropriate options are directed.

Is UV protection sufficient?

The sunglasses need to be protected against ultraviolet rays from the sun. Although UV rays are invisible, they may cause painful burns in the connective tissue and cornea when the intensity is high. Invisible UV rays penetrate too much from the open pupil, as the pupil will open up in the dark environment provided by the sunglasses.

Therefore, the eye protection of sunglasses depends on the quality of the glasses and the presence of the UV filter rather than the degree of darkness of the glasses. The light blocking power of the sunglasses is determined by the phrases UV200, UV400 and UV600. Especially at the seaside and in the snow, sunglasses with minimum UV400 protection should be used.

Must have sunglasses certification.
The purchased sunglasses must be certified and safety controlled.

Your sunglasses must have a CE mark.
The CE mark is a sign of compliance with the European Union's New Approach Directives, which indicates that a product is safe and healthy for humans, animals and the environment. CE mark must be on the sunglasses purchased.

Does it fit your face shape?

Everyone's face shape is different and not all glasses may be suitable for everyone's face shape.

The eyeglasses should close the eyes on both sides, top and bottom, the distance between the eye and the glass should not be clear enough to cause the person to see himself in the mirror, the frame and the handle should not pinch the head and should not give the wearer a feeling of redundancy.