How to Pick the Perfect Sunglasses – Complete Guide

How to Pick the Perfect Sunglasses - Complete Guide

Sunglasses adds to your beauty and personality a multilevel touch and increase your vision too. They also helps in posing the right pose when capturing a moment in the camera and showing off your stylish looks completes with sunglasses.

As your appearance could change a conversation into a deal, you should be guided with the right tips and ideas for picking the right sunglasses according to your face shape and more.

In this article, we will look at the most effective tips on how to pick the perfect sunglasses so that you don’t waste your money.

Why Sunglasses? Uses, and more

Contrary to popular belief that sunglasses are used by both men and women to create an image, this accessory has other functions as well.

Too bright sunlight, which bothers people in hot countries, can negatively affect vision and cause a disease such as cataracts. Most of all, this concerns residents of cities, where the sun reflects off concrete and metal, which only worsens the situation.

Although sunglasses are considered a summer accessory, things are no better in winter – light reflecting off freshly fallen snow is unpleasant. Therefore, polar explorers and climbers protect their eyes, because in conditions when the sun is shining, and there is only snow around, you can lose your sight for a while.

Interesting: Few people associate glasses with the winter season, but the first eye protection of this type was invented for wearing in snowy weather. The material for the first sunglasses was the bark of a tree, in which narrow slits were made for the eyes. Thus, the ancient inhabitants of the Far North protected their eyes from harsh climatic conditions.

In addition to external characteristics, sunglasses also have other features that determine their effectiveness and ability to protect vision.

What to look for when choosing sunglasses?

Many people believe that this product can be bought at any store without bothering with the characteristics.

However, it is not. Now we will consider the features that are important to consider when choosing an accessory from the sun, as well as how to choose sunglasses with UV protection.

Lens material

There are two main materials for making lenses – plastic and glass. Plastic has more advantages than glass. It is less scratched and harder to damage. It weighs less and is resistant to falls. There is no risk of injury – when broken, it does not split into fine dust, compared to glass. It has better protective properties and transmits less ultraviolet radiation.


As a rule, frames are metal, polymer or plastic. The advantage of metal is obvious – such glasses will last longer than others. In this case, it is important that the frame suits you specifically.

It is necessary to check the mobility of the nose pads and temples and the ability to install them in a suitable position.

If, when trying on, the nose is rubbed or the head is compressed, this accessory should not be bought, in the future it may cause chafing and headaches.

Color and dimming strength

It is important that the color is uniform across the entire lens surface. Otherwise, your eyes will quickly start to fatigue while wearing.

Please note that how intense the shading is does not affect the protective function of the glasses. In addition, too dark glasses, but without a protective filter, create the impression of good eye protection from the sun’s rays, but at the same time, they let in ultraviolet light, which causes irreparable harm. This is because the lack of light caused by dark lenses will make the pupils wider and better absorb invisible ultraviolet rays.

Different lens colors suit different purposes.

So, grays and greens can be worn anywhere, anytime – they retain their natural color reproduction.

Golden yellows are best suited when there are clouds and rain outside – they help get rid of excess blue colors. It is not recommended to purchase a product of bright yellow, pink or orange colors, long-term wearing of such an accessory will have an exciting effect on the nervous system.

Polarized ones are a great choice if you are traveling to the mountains or the beach. In bright sunlight reflecting off snow or sand, they reduce glare.

Photochromic, like gray, are suitable in all circumstances, due to their ability to change when changing lighting conditions.

Graduated or partially darkened glasses are good for driving a car.

When trying on, pay attention to your color perception – if the product is of high quality, it will remain unchanged. If the world has changed color in glasses, then it is better to refuse this acquisition.

Light transmission

This characteristic is necessarily indicated in the digital marking of the product and reflects the protective functions against ultraviolet rays.

There are 5 types in total:

  • 1 – protection is completely absent, all light falling on the face also falls on the retina;
  • 2 – minimal protective functions, stop about 20% of ultraviolet radiation;
  • 3 – 42-14% of ultraviolet radiation gets into the eyes;
  • 4 – the best option, great for long walks, travel, and street work. The minimum recommended level of protection for a beach holiday;
  • 5 – is the safest option. No more than 5% of the rays fall on the retina. A good option for a vacation in hot countries or when traveling to the mountains.


Additional coverage may not be available, but more expensive models usually have it. It is either a polarizing or photochromic layer. The first option is perfect for frequent lighting changes – lenses will make the transition smoother and get rid of glare.

The second option is more intended for cold climates, use in the mountains or at night, as its effectiveness deteriorates at high temperatures. Photochromic lenses cope with excess UV radiation and block light flux.

Important: When purchasing such a product, a sticker is often supplied with it, allowing you to check the originality and performance of the accessory. If you look at it through polarizing lenses, a hologram will appear.

Place of purchase

Ideally, this should be a specialized store in which all goods will be of high quality and with labels. In addition, when you buy an accessory in a walkway or supermarket, you most likely will not be able to show a certificate proving the quality of the product.

Important: Do not buy glasses at the bazaar, in the passage and other non-specialized places. Sunscreen accessories are not at all harmless, with the constant wearing of low-quality goods (many of the cheap manufacturers do not bother about UV protection and simply darken the glasses), you can get many diseases or burn the retina, which is fraught with further loss of vision.

Selection of sunglasses depending on the shape of the face

It’s no secret that different shapes of this accessory look beautiful on different people. What sunglasses to choose for different face shapes:

  1. A square face and a heavy chin. Slightly rounded, oversized glasses with dark frames are ideal, but should not be wider than the face. It is desirable that the edging is thin.
  2. For round faces, wide arches work well, and the lenses should be rectangular or oval. Pointed glasses that visually stretch the face, directing the gaze to the temple are a good choice.
  3. Triangular faces will look retro or cat-eye glasses. The most undesirable option, in this case, is the rectangular shape of the accessory. 
  4. Oval faces are the most versatile, almost any sun protection accessories are perfect for them. Aviators will look especially good. However, it is important to choose the right size for the item, otherwise, it will look too bulky.
  5. With an elongated face, it is recommended to purchase large glasses, while the shape of the frame does not really matter. If you choose small glasses, the contrast may make your face appear too large.

If the shape of your face is different from those presented above, ask the seller how to choose the shape of the sunglasses for you.

How to determine the quality of glasses

In addition to choosing the shape and type of sunglasses, you must also take responsibility for checking their quality. This is especially true for the purchase of an accessory not in a specialized store, although even models of well-known brands may have a marriage.

Consider how to choose the right sunglasses:

  1. Feel the markings. As a rule, it is applied to the temples using a laser, which means that it will not be possible to feel it with your hand or erase it. If, when probing, you feel roughness, or the inscription is erased, then the accessory is of poor quality or fake.
  2. Pay special attention to lenses – the main element of the product that protects the eyes from the harmful effects of ultraviolet rays. In their manufacture, high-quality polymers or glass are used. If the materials used are good, then the glasses will have complete transparency, while turbidity will indicate the cheapness of the raw materials used. Tilt your glasses – if upon close inspection you see even minor scratches or abrasions, then the lenses are of poor quality – in a good product they are always protected by a special coating. Keep your glasses in front of your eyes, slowly rotating them in any direction. Objects when viewed through lenses should not lose their shape or distort, otherwise the glasses are curved and of poor quality. Place the item on light-colored paper. This way you can see if there is a stain or streaks on the glass.
  3. The frame is free of jagged edges, bumps and paint drips. The material of a good product is always homogeneous, pleasant to the touch, rich and pure in color. Try to bend the frame slightly – if it quickly returned to its original position, then the product is of high quality.
  4. The mounts are just as important as the lenses themselves, as they determine how long the glasses last. Check the connections by opening the glasses so that the temples are at the top. If the fasteners are good, the temples will not slam shut, but will remain open. Expensive swivel joints are almost always subtle, are made in the same color as the frame and do not go beyond the glasses.
  5. It is especially necessary to check the product with high quality if you buy it cheaply or for a promotion – good glasses will never be sold for too low a price.


Among other tips for choosing sunglasses, your own comfort remains the main criterion.

Approach the purchase responsibly – a quality product will last for more than one year. Glasses should not put pressure on the face, the eyes in them should not get tired and hurt.

Pay particular attention to the choice of lenses as low-quality glasses at the best price will not have the desired effect, and at the worst-price but the high quality will eat your budget while low-quality lenses cause irreparable damage to your eyesight.