How to choose glasses for vision in optics. Choosing glasses depending on your face shape. Selection of frames taking into account your individual characteristics

It would seem that everything is simple, but in fact, choosing good glasses is enough difficult task. What do you need to know when buying glasses?

First steps

Before ordering glasses, you should have your vision checked by an ophthalmologist and receive one, two or three prescriptions depending on the disease, type of activity (driver, computer operator, dentist, accountant, etc.) or purpose of wearing glasses . The same person, depending on the above indicators, may have different center-to-center distances and, accordingly, diopters.

It is unacceptable to order glasses only based on the results of a computer examination without additional consultation with a doctor. It is also extremely harmful for the eyes to constantly wear ready-made glasses bought in a random place - temporary counters, in passages and subways, in markets. When purchasing such glasses, attention is paid only to the appearance of the frame; the quality of the optics is not even discussed.

The price of a mistake

What happens if the “wrong” glasses are purchased, where the optical parameters (diopters and center distance) are not met, or the glasses lenses are made of material Low quality? The process of addiction begins, in which the body tries to compensate for optical distortions (aberrations) at the cost of eye fatigue, headaches and further deterioration of vision.

Spectacle lenses

It is spectacle lenses that compensate for those refractive errors that are the cause of your poor vision. Therefore, when choosing glasses, you first need to choose the right spectacle lenses. So, what you need to know when choosing spectacle lenses:

Optical indicators (center-to-center distance, dioptres)– this data should be given to you by a glasses selection specialist after a complete examination of your vision. Of course, glasses should be ordered only in specialized departments of pharmacies or optical shops, where there is confidence that these indicators will be strictly observed.

Refractive index (index) spectacle lens - the most important indicator of the class of a spectacle lens. General rule- the higher the index, the smaller the thickness and curvature of the lens, giving the same dioptres. And the stronger the lenses you require, the more noticeable the difference. In practice, this means that lenses with high index will be lighter, they will distort your eyes and face less, it will be easier to match them with thin and stylish frame. For modern lenses, the index fluctuates - for optical glass within 1.5 - 1.9, and for optical plastic - within 1.5 - 1.7. Lenses with an index close to 1.5 are considered low-index, and lenses with an index greater than 1.6 are considered high-index.

Spectacle lens material– currently the choice lies between glass and plastic. Clearly, preference cannot be given to either lens. Plastic as a material is much softer than glass and more vulnerable to damage. But all modern high-quality plastic lenses come with a hardening coating that makes them just as scratch-resistant as glass ones.

Advantages of plastic lenses- this is lightness - the specific weight of optical plastic is half that of glass, and therefore your glasses with plastic lenses will be much lighter. They are less dangerous than glass ones, since the plastic is more resistant to splitting and its fragments are less dangerous - therefore they are recommended for children, the elderly and drivers. Plastic offers great possibilities for processing, in particular for coloring lenses.

Advantages of glass lenses– in general, the refractive index (index) of glass lenses is higher than that of plastic ones. In addition, the strength (except for impact) of glass is higher than that of plastic. This means that high-quality glass lenses, with equal diopters, can be thinner and flatter than plastic ones.

Anti-reflex coating is a special technology that significantly improves the optical properties of a spectacle lens. Anti-reflex increases lens clarity by 8-10%. Due to greater transparency and the absence of visual interference, anti-reflex lenses are more comfortable for the eyes and cause less fatigue during visual stress. At night, anti-reflex lenses allow you to see better while driving.

Thus, the choice of glasses should begin with the choice of spectacle lenses, especially if correction of a high degree of myopia or farsightedness is required.

Frame

The frame of your glasses should adequately “frame” your high-quality spectacle lenses. What you need to know when choosing glasses frames:

The frame may cause allergic reactions. When choosing frames, you should pay attention to your predisposition to allergies. Cheap metal frames of unknown origin can cause severe allergic reactions and irritation on the facial skin.

The frame should be comfortable- when choosing frames you need to pay attention Special attention such details as the mobility of nose pads - hard nose pads often put pressure on the bridge of the nose and cause rapid fatigue. It is advisable to choose a frame with soft and movable (silicone) nose pads. The size of the temples must strictly correspond to the distance from the frame to the bulge behind auricle. The temples should not put pressure on the temples and the area behind the ear. If you have a large face, it is advisable to choose frames with a spring hinge. The frame should be comfortable and not cause fatigue even with prolonged use.

You should like the frame. The right frame has important in creating a person’s image and style.

There are several types of glasses:

• sun protection;
• for vision correction (optical);
• automobile for drivers;
• computers for reading, office work.

A stylish face decoration will complement your look, making it serious, elegant and even sometimes slightly playful. First of all, you need to select glasses based on your face shape, skin type, eye color and hairstyle. There are several simple rules, which need to be taken into account when choosing accessories of this type.

Choose glasses according to your face shape

To choose glasses, you need to determine your face shape. The natural form of each person is very individual and sometimes represents a mixed type. There are two main methods for determining face type:

• visual;
• mathematical.

Visual

Let's look at the main types of faces that occur most often, and what glasses to choose for them subsequently:

• Oval. This form is considered ideal. The rounded face is slightly elongated in length, without sharp corners, the forehead is wider than the jaw, the cheekbones are quite wide, the chin is slightly rounded.
• Circle. A rounded face is approximately the same in length and width, the lines of the oval are soft and smooth without bends, the chin is round, the cheeks are pronounced, and the cheekbones are wide.
• Heart or triangle "/". Broad forehead, the face tapers down to a small rounded chin, prominent round cheekbones. The total length of the face is greater than its width.
• Triangle (vice versa). The forehead is narrowed upward, the chin is large and slightly rough, the cheekbones are rounded.
• Pear or trapezoid. The jaw is noticeably wider than the forehead, the chin is rough, the length of the entire face is not much greater than the width.
• Square. Angular, wide in the area of ​​the jaws, pronounced cheekbones and forehead. Straight and fairly clear borders of the frame.
• Rectangle. The forehead, cheekbones and jaws are approximately the same width, the chin is angular and wide. The face is more elongated.
• Oblong or elongated. The length of the face is greater than its width, the lines are slightly angular, the forehead is high, the width coincides with the size of the jaws and cheekbones, the chin is slightly rounded.
• Rhombus. The total length is greater than the width of the face, wide cheekbones, sharp chin and slightly narrow forehead. The lines are angular, the eyes and jaws are narrower than the cheekbones.

Mathematical

It is used to accurately determine the shape of the face using a mathematical calculation. It is necessary to take measurements of four lines of the face:

• A line from the middle of the forehead to the middle of the chin.
• Line over upper lip width to cheekbones.
• The line under the eyes to the middle of the ears.
• A line in the middle of the forehead above the temporal area.

Depending on the ratio of the lines, we determine the shape of the face:

• if line 3 is more than half of line 1, then the face shape is pear-shaped, oval, diamond-shaped or heart-shaped;
• if line 3 is approximately equal to line 1, then the shape is round or square;
• if line 3 is half or less than line 1, then the face is rectangular or elongated;
• if lines 2-4 are approximately equal, then the face is rectangular, square or elongated;
• if line 3 is greater than 2 and 4, then the face is oval, round or diamond-shaped;
• if line 4 is greater than 3 or equal to lines 2, 3, then the face is heart-shaped;
• if line 2 is greater than 3, 4, then the face is trapezoidal.

How to choose the right glasses shape?

Considered ideal in proportions oval shape faces, but others also look very beautiful, the main thing is to choose a harmonious hairstyle, headdress and accessories. Let's consider suitable models for each type and select glasses based on photo examples.

Oval

Thanks to the ideal proportions of this type, almost all models are suitable for people with an oval face. The frame of your glasses should match the width of your face or be larger. Oval face You can choose any shape of glasses you want, as long as the facial proportions are not disturbed.

“Butterflies”, “cat-like”, “aviators”, round, oval and rectangular will look most advantageous. You should avoid very massive and wide models or too small ones, and the top of the frame should not cover your eyebrows.

Circle

For o round face You need to choose the right glasses that can visually elongate your face and enlarge your eyes. Pointed, rectangular, square, cat-shaped, butterfly, narrow at the bridge of the nose, trapezoidal should be equal to or slightly wider than the oval of the face.

Round models of glasses are absolutely not suitable, as well as very narrow ones, with low temples and wide ones on the bridge of the nose. You should also avoid glasses with sharply defined angles. Colored or dark lenses will reduce the external width of the face.

Heart or triangle "/"

Choosing the shape of glasses frames that will suit a heart-shaped face type will not be an easy task. It is worth considering that “cat”, “butterfly”, square and round shapes are not suitable for this type. You should also avoid large frames. Glasses should not be wider than the top of the forehead and should not cover the eyebrows.

Choose glasses with wide frames, aviators, or round ones without bright decorations or rhinestones. Low arms and a narrow frame at the bridge of the nose, light-colored glasses will lighten the massive upper part of the face.

Reverse triangle "/"

You need to choose a frame for glasses that suits a narrowed face without making it larger bottom part. The top of the frame may be large and noticeable, but the bottom may not be there. “Butterflies” and clearly rounded shapes are contraindicated.

“Aviator”, “cat”, geometric and rectangular models with rounded corners and wide arms with decor are perfect. The eyebrow line can be emphasized more dark color. Gradient glasses that go from dark to light from top to bottom are a great option for this type.

Trapeze or pear

This face shape is suitable for models with wide and colored frames, “cat” frames, and also without frames. The main factor is the top and volume of the glasses, which is larger than the bottom. Small and narrow models will not work, as well as sharply rectangular and square shapes will make the face look rougher.

Square

Square types should avoid pointed corners and glasses that are wider or less face. Soften your face with large butterflies, teardrops, aviators, catsuits and rounded shapes. Dark glasses and decorated frames and arms will distract from the straight lines of the face.

Rectangle

For this shape, it is necessary to select glasses, visually shortening the shape. The best option There will be square glasses without sharp corners and aviators. Very small and narrow models without frames should be avoided.

Rhombus

Aviators, cattails, square, oval or round glasses will be ideal for diamond-shaped faces. Rough frames at the top with decorations will not be superfluous. The frames should not be wider than the cheekbones, too small or with pointed corners.

How to choose glasses for your eye color?

Vision glasses are mainly sold with clear or slightly tinted lenses. However, do not forget that this accessory should emphasize your look and harmonize with your eye color:

• gray and Blue eyes combine harmoniously with steel, blue and brown frames;
• green eye color will be emphasized by orange, burgundy, purple and green colors;
• hazel eyes stand out with emerald frames;
• Brown eyes will look brighter in burgundy, black, purple and brown frames.

How to choose sunglasses based on your skin tone?

Not only the shape of the sunglasses, but also the color should be in harmony with the complexion of the face:

• fair skin is suitable for frames of a cold range: gray, green, purple, blue, pink, white;
• On the contrary, dark skin is suitable for warm shades: beige, green, orange, red, yellow, milky;
• For older skin, purple and red colors are suitable.

How and where to choose glasses?

You can purchase this accessory in stores - for sun protection, opticians - for vision, or by ordering online on the website. You can choose the shape of glasses online for your face directly on the online seller’s website by uploading your photo (the information remains strictly confidential and cannot be disclosed or viewed by third parties). You can also choose glasses online using a webcam. On the Ray Ban manufacturer's website you can use a “virtual mirror” to select the appropriate model.

How to choose reading glasses?

You will spend most of your time wearing reading glasses, both in the office and at home, so you should pay special attention to the frames of your glasses:

• the frame should be comfortable, not squeeze the temples, not put pressure on the nose and ears;
• the frame should not be higher than the eyebrows and not touch the cheeks;
• the material must be elastic and retain its shape well;
• the parts of the glasses must fit snugly, all bolts must be tightly screwed in until they stop, even when folding the arms;
• The glasses must fit securely and should not fall off when moving or turning the head;
• If possible, buy a pair of glasses: for home and office, so as not to forget them.

How to choose glasses for a child?

Often, when choosing glasses for a child, parents are guided by price, since children can lose or break the item. You need to know that cheap and low-quality glasses can be harmful to your health. Inexpensive glasses are often made of dark plastic, which will not protect your eyes from the sun's ultraviolet rays.

If your child looks at the sun with such glasses, he will expose the retina to damage from direct rays. As a result, you can cause irreparable harm to your health and damage your eyesight. Treatment of cataracts, conjunctivitis or corneal burns will cost much more quality glasses. Also, low-quality materials can cause allergic reactions and skin rashes.

There are several more basic rules for choosing glasses that need to be taken into account:

• Lenses:
• glass - scratch-resistant, protects from the sun, resistant to temperature changes, but heavy, fragile, fogs up and is dangerous;
• plastic, polycarbonate, acrylic - lightweight, resistant to falls, protects from the sun, suitable for sports, but easily scratches and becomes cloudy over time.
• Quality standards:
• American – ANSI Z3;
• European – EN 1836;
• Australian – AS 1067.
• Degree solar protection– 70-90%UV is enough to protect the eyes.
• Manufacturer:
• a country;
• brand;
• model;
• barcode.
• When to wear certain lens colors:
• blue or cyan (distort colors, can irritate the eyes and transmit ultraviolet radiation) - for cloudy weather;
• red or pink (can distort the perception of reality) - for cloudy weather and working at the computer;
• orange or yellow (increase contrasts and distort colors) - for cloudy weather and while driving;
• green, brown or gray (the most comfortable for the eyes, do not distort colors) - for any weather;
• mirror (easily scratched, do not heat up from the sun and reflect it) - for summer holiday and in the mountains;
• polarized (protect from direct bright light and reduce glare) - for summer holidays, in the mountains, for the car;
• graduated (protect from the sun and provide visibility) - for drivers and in any weather.

About 75% of the world's population corrects their vision with glasses or other types of correction. Most people view glasses as a solution to vision problems as well as sun protection. Today both women's and men's glasses are an excellent accessory and a highlight of style.

In addition to attracting attention, they often help hide imperfections or correct the shape of the face. And how many people in their lives have had to hide their sleep-deprived appearance or bad makeup behind glasses? It is this accessory that adds intelligence, charm and rigor to the appearance.

Today there are many models and various forms frames for every taste. It is worth taking into account some features of the face shape, color type and age of the wearer for a harmonious appearance. Also, this accessory should be comfortable and not cause discomfort when worn.

It’s not difficult to decide on the choice of glasses if you know what you need them for. You should not listen to the outside opinion of the seller, for whom main goal is to sell a product, not to perfect your unique image.

There are several types of glasses:

• computers for office work and reading;
• automobiles intended for drivers;
• optical, for vision correction;
• sun protection

Choosing glasses according to face shape

Visual method

1. Oval- This is the ideal face shape. Slightly rounded face, slightly elongated, no sharp corners, jaw narrower than the forehead, wide cheekbones, rounded chin.
2. Trapeze or pear- the forehead is narrower than the jaw, the chin is rough, the length of the face is slightly greater than its width.
3. Circle- the face is round, approximately equal in length and width, the lines are smooth and soft, without sharp bends, the cheeks are pronounced, a round chin, wide cheekbones.
4. Rhombus- the length of the face is slightly greater than its width, sharp chin, wide cheekbones, slightly narrow forehead, jaw and eyes narrower than the cheekbones, angular lines.
5. Triangle or heart- the forehead is wide, the face tapers down to a rounded chin, the cheekbones are pronounced. The length of the face is slightly greater than its width.
6. Elongated or oblong- the length of the face is slightly greater than its width, high forehead, slightly angular lines, rounded chin.
7. Rectangle- the jaw, cheekbones and forehead are approximately the same width, the chin is wide and angular, the face is slightly elongated in length.
8. Square- slightly angular face, wide in the jaw area, pronounced forehead and cheekbones. Clear and straight borders.
9. Reverse triangle- large chin, a little rough, forehead narrowed upward, rounded cheekbones.

Mathematical method

You will need to take the following measurements of facial lines:

• from the middle of the forehead to the middle of the chin;
• above the upper lip along the width of the cheekbones;
• under the eyes and up to the middle of the ears;
• in the middle of the forehead and above the temporal area.

1. If the second line is larger than the third and fourth, the face has a trapezoidal shape.
2. If the fourth line is greater than the third or equal to the second and third lines, the face is heart-shaped.
3. If the third line is larger than the second and fourth, the face is round, diamond-shaped or oval.
4. If the second and fourth lines are approximately the same size, the face is square, elongated or rectangular.
5. If the third line is half or slightly less than the first line, the face is elongated or rectangular.
6. If the third line is approximately equal to the first line, the face is square or round.
7. If the third line is slightly more than half of the first line, the face has an oval, heart-shaped, diamond-shaped or pear-shaped shape.

How to choose the right glasses shape?

Oval

A wide variety of glasses shapes are ideal for an oval face; the most important thing is that this accessory does not disturb the correct facial proportions. Aviator, butterfly, round, cat, rectangular and oval glasses look very interesting and stylish. You should not choose too wide and massive or small models, while top part The frames should not cover the eyebrows.

Circle

Round glasses are absolutely not suitable, including those that are too narrow, wide on the bridge of the nose and with low temples. Avoid glasses that have sharply defined angles. Dark and colored lenses visually make the width of the face smaller.

Triangle or heart

Give preference to frames that are slightly wider at the bottom, round glasses or aviators. Avoid frames with various decorative ornaments and rhinestones. A frame that is too narrow on the bridge of the nose with low temples and light lenses will visually lighten a too massive upper part of the face.

Reverse triangle

An excellent choice would be aviators and “cat” glasses, rectangular and geometric models with wide decor and rounded corners. You can choose frame options with a dark-colored eyebrow line. For this type of face, gradient glasses are perfect, having a transition from light to dark in the direction from top to bottom.

Pear or trapezoid

Square

Rectangle

Rhombus

Features of choosing vision glasses to match your eye color

1. Blue and grey eyes go well with frames in brown, blue and steel shades.
2. To highlight the beauty of green eyes, opt for frames in purple, orange, green and burgundy.
3. Emerald frames perfectly highlight the depth of hazel eyes.
4. For brown eyes Brown, purple, black and burgundy frames are ideal.

How to choose sunglasses?

1. For fair skin, blue, white, grey, pink, purple and green glasses are ideal.
2. WITH dark skin They perfectly combine warm shades - green, milky, beige, yellow, red and orange glasses.
3. Red and purple shades are a great choice for mature skin.

Choosing glasses for vision

• the frame should be as comfortable as possible, not put pressure on the temples, ears and nose;
• if possible, it is better to purchase several glasses - for home and office, so as not to carry them with you all the time;
• the frame should not touch the cheeks and be higher than the level of the eyebrows;
• the fit of the frames must be secure so that they do not fall off or move when turning the head or moving;
• the material from which the frame is made must retain its shape well and be sufficiently elastic;
• All parts of the frame must fit tightly, the bolts are securely tightened until they stop, even when folding the arms.

How to choose glasses for a child?

Many models of inexpensive glasses are often made of dark and low-quality plastic, which is not able to protect the eyes from negative impact ultraviolet rays.

If a child often looks at the sun with such glasses, the retina of the eye is damaged by direct sun rays. As a result, there is a risk of causing irreparable harm to health and severely damaging vision. Treatment for a corneal burn, cataract or conjunctivitis will cost much more than quality glasses. It is also necessary to take into account the fact that low-quality material can provoke severe allergic reaction, including skin rashes.

1. Choose quality lenses. The glass must be resistant to scratches, temperature changes, and protect your eyes from the sun. It is better to avoid heavy and fragile glass, as it is dangerous and often fogs up.
2. An excellent choice would be lenses made of plastic, acrylic and polycarbonate. These materials are lightweight, resistant to falls, reliably protect your eyes from the sun, and are suitable for sports. However, these materials begin to become cloudy over time and are easily scratched.
3. To provide reliable protection eyes from ultraviolet rays, it is worth choosing a degree of protection of 70–90% UV.
4. It is important to pay attention not only to the model and brand, but also to the country of manufacture.

• blue or blue are suitable for cloudy weather, can irritate the eyes, transmit ultraviolet radiation and distort colors;
• pink or red are suitable for working at the computer and cloudy weather, they may slightly distort the perception of reality;
• yellow or orange are suitable for cloudy weather and driving, they can distort colors and increase contrast;
• grey, green or brown are suitable for any weather, do not distort colors and are the most comfortable option for the eyes;
• mirror ones are suitable for summer and holidays in the mountains, they reflect the sun, do not heat up from the sun, and get scratched quickly;
• polarized ones are suitable for driving a car and summer holidays, reduce glare, protect the eyes from bright light;
• graduated ones are suitable for any weather, provide full visibility, and protect the eyes from the sun.

More tips on correct selection points in the following video:

Examination and prescription

Faced with the need to purchase glasses for low vision, many wonder where to turn. If you want to go to quality glasses, which will help you correct the lack of visual acuity, and not, on the contrary, aggravate the problem, you need to resort to the services of professionals. The quality of vision should be checked exclusively in a reputable optician or a private ophthalmology office equipped with modern diagnostic equipment. An experienced specialist will be able to carefully examine the condition of your eyes and, based on the research, write a reasonable and correct prescription for glasses. By contacting an optician with extensive experience and a good reputation, you can be sure that you will not only be given the right prescription, but will also be provided with full-fledged glasses selection services. Based on the condition of the eyes during the examination, the specialist will select a frame suitable for the shape of the face and offer modern lenses, and professionals will produce high-quality and durable glasses.

What are the consequences of neglecting the correct selection?

What happens if you don’t check your visual acuity at an optician or ophthalmology office, and buy completely unsuitable glasses in a random place? The answer is obvious - due to the fact that the process of addiction begins, you will cause significant damage to your vision. Failure to comply with optical parameters and wearing low-quality products is fraught with serious consequences. The body will try to compensate for the aberration, and as a result there will be headache, the eyes will become more tired, which will lead to deterioration of vision. For this reason, always have your eyes checked by a doctor before purchasing - this way you can keep your eyes healthy and reduce discomfort to nothing.

Selection of glasses

Having a prescription written by a specialist in your hands, it will be enough for you to simply choose glasses at the optician. But if for any reason you come without a prescription, you can have your vision tested at an optical shop if it has its own ophthalmologist.

It is strongly recommended not to purchase glasses from any non-certified points of sale. The goods sold in such retail outlets are priced an order of magnitude lower than in optical stores, but they definitely cannot be called high-quality. By making such a purchase, a person with poor vision can cause irreparable harm to the health of the eyes and only worsen the pathology.

When you go to an optician, you can always count on help from consultants in selecting and checking glasses. You may be offered ready-made glasses with lenses of the required diopter, or they may be made to order, based on the recommendations prescribed by the ophthalmologist. When choosing, you will also need to pay attention to the following parameters.

Lenses

Checking the quality of lenses in glasses is the most important parameter, because they are the main corrective element. Lenses High Quality at poor eyesight are selected depending on optical parameters. Parameters such as diopter value and center-to-center distance are determined by a specialist - if you have already had your eyes checked by an ophthalmologist in order to select glasses for your vision, you have probably been given this information.

An eyeglass store with good optics offers products with a high index of spectacle lenses. A parameter such as refractive index is the most important indicator lens class. Products with a high index have less weight, practically do not distort the eyes, and it is also easier to choose a thin and modern frame for them. Lenses whose refractive index tends to 1.6 are considered high-index.

Lens material

When you decide to buy glasses, you will need to decide what kind of lenses your glasses will have - plastic or glass. A number of advantages of glass lenses include:

• High scratch resistance.
• Possibility of applying special coatings to provide additional qualities.
• Affordable price.

Among the disadvantages, it is worth highlighting the fragility of glass products, the risk of injury and quite heavy weight. Glass lenses are not used for semi-framed models, as well as those that do not have a frame at all.

A more modern material used in the production of lenses is plastic. Such lenses are comfortable, safe, they weigh much less than glass products, and also have increased resistance to chipping. This material is often used to make children's and sports models. But in terms of durability, they are inferior to glass ones, and can also crack in severe frost.

Frame

Optical stores offer high quality to their customers huge selection various frames. They can be metal or plastic and come in a wide variety of colors and designs. Of course, the pricing policy will also differ, but it should be understood that high-quality optics for acute vision can't be too cheap. When choosing a frame, in addition to its appearance, you should pay attention to:

• Strength - the main task of the frame is to ensure reliable fixation of the lenses. Therefore, it must be made of high-quality and durable materials that are not subject to deformation. Best choice Titanium products will become slightly worse in quality than frames made from an alloy of non-ferrous metals.
• Image - correctly selected glasses should hide flaws and emphasize natural advantages. A consultant will help you cope with this task and, using selection rules, will recommend a model that is right for you.
• Status - many opticians offer premium products that can emphasize the prestige of their owner and his high status. In such products, the quality has been tested by time, but at the same time it costs a lot.

Selecting high quality glasses should also include comfort. Pay attention to the mobility of the nose pads - if they are too rigid, this may cause pressure on the bridge of the nose and fatigue. The best choice would be movable nose pads made of soft silicone. Check the quality of the optics by examining the size of the temples. It is important that they do not put pressure on the temples and behind the ear area. An indicator of a correctly selected frame is the absence discomfort even with prolonged wear.

Coating

After you have checked the quality of your glasses frames and lenses, you can move on to such an important parameter as coating. In some models the lenses are covered special composition, which adds certain properties to them, such as:

• Increased strength.
• Scratch protection.
• Resistance to moisture and dirt and others.

Many of those who decide to have their vision checked at an optics salon and purchase glasses opt for models with anti-reflective (anti-reflex) coating. The applied composition increases the degree of transparency of the lenses, and also significantly reduces the level of reflection of light rays from their surface. The most popular today is modern multilayer coating. Its peculiarity lies in the fact that it combines all the above properties.

Conclusion

The set of parameters that we examined above is the answer to the question “How to check the quality of vision glasses.” By contacting an optician with a good reputation and many clients, you can be sure that you will be served by professionals and will offer not only exceptional quality products, but also high level service. It is worth noting that many opticians issue a warranty on frames and lenses, which indicates the seriousness of the company and care for customers.

Selecting this indispensable Everyday life for many an accessory, do not skimp on the examination and quality of the product. This is the only way to keep your eyes healthy for many years.