The best glasses for vision in 2021

Many people use glasses to correct their vision. Thanks to them, it is possible to improve vision. Selecting glasses is a very responsible procedure, because choosing glasses that are suitable for all parameters is not so easy.

How to choose glasses for vision

Start of selection

First of all, it is advisable to contact an ophthalmologist, who will conduct an examination and determine the current features of vision. Based on this, a prescription for glasses is issued. Some eye diseases develop gradually. Therefore, you need to regularly check with an ophthalmologist so as not to miss anything. An irresponsible attitude towards such problems can lead to loss of vision.

Experts advise having an examination every year, even if there is no concern or discomfort.

Before purchasing glasses, consult an ophthalmologist

At first glance, glasses for correction may seem like a very simple device, which includes a frame and lenses. But they need to be selected individually. Based on a comprehensive examination using modern equipment, a specialist selects the right glasses. If something is done incorrectly, the use of glasses can provoke headaches, fatigue, disruption of their adequate functioning, etc.

An autorefractometer is a special device with which refraction is determined, that is, the refractive power of an optical system. The device makes it possible to obtain data that helps the doctor determine the optimal lenses. You cannot order glasses only after a computer examination. Visual acuity must be checked using sign recognition on a special table.

Eye test using an autorefractometer

For people of different ages, the principles used to correct vision may differ from each other. The same applies to farsightedness and myopia.

Choices for astigmatism

With this condition, choosing glasses can be very difficult. It is advisable to choose special cylindrical lenses for this, which you need to get used to. Sometimes the process of getting used to it takes a lot of time. If you choose progressive or bifocal glasses, your vision is tested both near and far. Such a correction is needed so that the eyes feel as comfortable as possible.

How a progressive lens works

Almost always, lenses that provide a high level of visual acuity in one eye cause discomfort when looking with both eyes. The sharpness in this case is too high. Therefore, it is necessary to evaluate tolerability over time. For example, if the glasses are designed for viewing objects at a distance, the doctor may suggest walking around a little while wearing them and looking. If the glasses are intended for working at a computer, it is advisable to read the text. You need to be frank with your ophthalmologist about your feelings from wearing glasses, because this is the only way to achieve maximum comfort and normal vision.

List of manufacturers

When deciding which eyeglasses to purchase, it is recommended that you take the time to research the brands available on the market. There are quite a lot of worthy companies in our country that have many years of experience in producing glasses. As a rule, such production facilities have their own special development technologies, confirmed by official patents. Before entering the market, all products undergo strict quality control. The more funds invested in development, the higher the innovation, the guarantee that the consumer will receive modern and safe products.

Today, when learning how to choose glasses for vision, pay attention to products from manufacturers such as Rodenstock, Carl Zeiss, Hoya, Seiko and Essilor.

It is recommended to order glasses in pharmacy departments or optical salons. Those. Preference should be given to specialized points of sale. Please note that all options are made in accordance with the recipe in hand, compiled by a specialist. At these points of sale you can buy ready-made glasses. But glasses from markets, subway crossings, and various trays that can be found at different points of sale are not particularly appreciated. Please note that there are other ways to ensure good vision without glasses, because today the services of various optical clinics are widely developed.

Choice of glasses

Check out the criteria for choosing glasses that you should pay attention to if you want to purchase a quality product:

1. Glass glasses are recommended for purchase by many people who have vision problems. This is an inexpensive option, but it has excellent optical properties. In terms of service life, you cannot find better glasses;
2. If you need to choose glasses for your child, then it is better to pay attention to plastic options. They will also be useful for athletes, motorists, and other users who are at risk of breaking glass;
3. There are progressive lenses on the market, they are perfect for those people who work with their eyes at different distances throughout the day;
4. lenticular or aspherical options are lightweight, they look aesthetically pleasing and beautiful, and are thin;
5. options with monofocal lenses are recommended for people who need vision correction, i.e. those suffering from farsightedness or myopia;
6. Office workers should pay attention to the options for trifocal lenses;
7. glasses with photochromic lenses will not put too much strain on your eyes;
8. if you engage in water sports or drive a car, then you can buy options with painted lenses. This is a great offer for fishermen too;
9. Recommended for purchase are glasses with multifunctional lens coating;
10. to protect your glasses, pay attention to combined or metal frames;
11. A reliable option for glasses with a rim-shaped frame design will be.

Glasses for farsightedness

With the development of this pathology, glasses with a plus value are most often prescribed.

If this type of corrective therapy is not used, then over time the patient will lose the ability to clearly image objects at close range.

To correct the criteria for visual perception and increase its sharpness, the following is prescribed:

• Wearing glasses with progressive lenses. Their main advantage is that they can be used simultaneously for myopia and farsightedness. Types: Trifocal. The use of such lenses is explained by their special design. The glass is divided into three zones, which makes it possible to see images at different distances.
• Bifocal. The lens is divided into two zones.

When selecting glasses for vision, the ophthalmologist is guided by the following rules:

• The patient’s professional activity must be taken into account. If his work involves performing precise manipulations, illuminated vision glasses may be used.
• It is not allowed for the glass to be located more than 12 mm from the eyes.
• Use only glass with a positive value.
• Glasses should be worn comfortably without causing discomfort.

Frame selection

An equally important aspect when choosing glasses is what the frame will be. There are also a number of criteria that should be adhered to so that your subsequent purchase does not disappoint you:

1. Thanks to the frame you can highlight the color of your eyes. It is also recommended to choose a color based on your color type.
2. choose options that are opposite to your face shape;
3. The size of the frame must correspond to the size of the face;
4. It is better to give preference to plastic or metal. The option of rimless glasses is also appropriate.

Please note! When choosing glasses, do not neglect the above rules. In particular, this applies if you need to buy glasses for a child. The task is complex, and therefore it is better to seek help from a consultant at an optical salon or visit an ophthalmologist. You can also rely on the help of loved ones when choosing frames, who will tell you which shape and color suits your face best.

Which sunglasses to choose: photochromic, polarized

Photochromic and with polarized coating - these are the sunglasses that are often recommended in optical stores, but you also need to be able to do them, for this it is important to know:

• The lenses are coated with a special coating that prevents glare and reflections;
• such an accessory can be worn even in the brightest light, aggressive sun in tropical, equatorial countries;
• Polarized glasses will help protect your eyes from blinding light at ski resorts.

Polarized glasses can be checked for quality directly during the selection process:

• ask the seller for a sheet of paper with any hologram that will be visible only with glasses;
• turn on the smartphone at full screen brightness and make the latter with a white background, then bring the gadget to your eyes and slowly turn the screen to the side - as soon as the light from the screen hits your eyes at an angle of 90 degrees, the lenses will darken to almost complete opacity;
• put one pair of polarized glasses on your face, bring the second one with the same coating to your eyes at a distance of 10-15 cm and start turning them - the lenses of the ones you are wearing should darken.

Photochromic glasses are “chameleons” that provide variable degrees of light transmission from the lenses. If, for example, direct rays of light/sun do not hit the glasses, then their lenses remain transparent. As soon as the rays are directed at them, they gradually darken, which makes the protection as high as possible.

Photochromic glasses

Design features of the frame

Today there are several types of frames, which vary depending on the design features. Here it is worth defining: semi-rimless and rimless, rim glasses. Let's look at each option in a little more detail.

Semi-rimless and rimless glasses

Such glasses were able to please many customers. They became popular not so long ago. In fact, the frames as a whole are not there. If we talk about the first option, the lenses are attached using special elements and nylon fishing line, but in the second case, the arms are held in place by screws that are screwed into the hole. Such options involve the use of plastic lenses.

Rim glasses

The lenses have a solid frame along their perimeter. They perfectly fix lenses, this also applies to glass options.

How do sunglasses work?

The basic principle of sunglasses is that the lenses delay ultraviolet rays. Moreover, they protect a person not only from the sun, but also from aggressive light exposure, which is constantly present in urban environments, because the sun’s rays are reflected from mirror, glass, and polished surfaces.

Sunglasses also protect the eyes from infrared rays, and their effect on the retina is felt immediately - the eyes burn, they have “sand poured into them,” and they itch. Harm from ultraviolet and infrared rays to the eyes increases significantly if a person is near water or reflective surfaces.

Features of choosing frame material

This issue was touched upon a little above, but now we propose to dwell on it in a little more detail. Today glasses are made of metal and plastic. But there are also combined options.

Metal frame

This option is distinguished by its good strength characteristics. The glasses will be light and beautiful. Typically, manufacturers use aluminum, copper-nickel alloy, titanium and stainless steel. Glasses will not be conspicuous on your face. They fit quite neutrally into the image in different styles.

There are special options made of stainless steel and pure titanium, which are hypoallergenic.

Plastic frame

An equally durable option that is easy to clean and holds lenses well. True, it is much more prone to breakage than metal glasses, and over time the color can fade. This is due to the fact that it does not tolerate the influence of UV rays well.

Typically, plastic glasses are used in combination with thick lenses. This approach is used to make them less noticeable.

Frame combination solutions

By combining the two materials together in a frame, it is possible to create practical and very beautiful, stylish glasses. Many people like these models.

Other nuances of choosing glasses

After selecting the correction, the distance between the pupils is measured. A ruler is used for this, but there is also special equipment that gives accurate results. If the distance is measured incorrectly, the optics in the frame may not be centered correctly, causing discomfort during visual activity.

Before starting the test, you need to tell the doctor why you need to choose glasses. They may be needed:

1. To use a computer and other equipment.
2. Reading books, etc.
3. For regular wear.
4. Driving a vehicle.
5. Sports activities.

The glasses prescription specifies a number of features, including:

1. Optical lens power.
2. Distance between pupils.
3. Direct appointment, etc.

Lens options

It is equally important to clarify what lenses can be found on the market. There are options with mineral and polycarbonate solutions. As usual, let’s take a closer look at each option.

Mineral lenses

They're glass. Options are produced based on special grades of glass. In fact, the price will be much lower than plastic ones. Glasses with such lenses are not accompanied by scratches on the surface, will not become cloudy over time, and therefore are able to maintain good transparency. But keep in mind that they should not be used if glasses are purchased for athletes and a child. The thing is that glass options are very fragile, and therefore not always safe to use in practice. There is a risk of eye injury.

Main advantages

• no susceptibility to scratches;
• price policy;
• high level of transparency.

Main disadvantages

• fragility indicators;
• not entirely safe;
• heavy weight;
• cannot be used for semi-rimless or rimless frames.

Polycarbonate lenses

They are plastic lenses. This is a more modern option that is safe to use. It is characterized by high impact resistance, and therefore the lenses can be purchased for athletes, children and car drivers. In terms of weight, they are 30 percent lighter than glass lenses. For this reason, users note that the glasses are not noticeable when worn.

Another advantage is that the lenses can be painted in different shades and have several layers of coating. But, if we compare the properties of optics, they are much worse than their glass counterparts. Please note that this indicator is important for choosing glasses.

Main advantages

• high strength characteristics;
• a light weight;
• UV protection;
• complex geometries are possible.

Main disadvantages

• susceptible to scratches;
• short service life;
• optical properties are lower than those of glass options;
• expensive price;
• moisture absorption.

SURVEY: What do you prefer if you have poor vision?

How to Wear Sunglasses

You need to wear sunglasses not only in sunny weather, but also in cloudy weather - this rule applies to the summer period. The fact is that ultraviolet rays easily penetrate clouds and clouds and exert their harmful effects on the eyes with no less intensity. It is not recommended to put glasses on your head (raise them on your hair), as this will damage the coating on the lenses. The most important thing is proper care of the accessory.

Rules of care

If you follow the rules for caring for sunglasses, you can count on their long-term use without loss of quality characteristics:

• the accessory is stored in a case or a special bag - this will protect the lenses from scratches, abrasions and prevent dust from accumulating in the corners of the frame, in the places where it is attached to the lenses;
• It is forbidden to place glasses on the table with the lenses down - even their high quality will not stop the appearance of roughness and scuffs;
• You can only wipe your sunglasses with a special microfiber cloth, because both the handkerchief and the edge of your clothing will leave a lot of lint and small scratches on the surface;
• You can and should wash glasses with warm water and soap; you can use special sprays for such complete cleaning, but you need to ensure that they do not contain aggressive components such as acetone, solvent, or abrasive particles.

You only need to wipe your sunglasses with a special napkin.
The frames are more resistant to external factors, you just need to protect the glasses from falling and any mechanical influences.

Stages of examination by a specialist

We have already clarified that the correct selection of glasses is possible by taking into account a consultation with an ophthalmologist. An independent decision will not bring the desired result. Moreover, pseudo-success can cause great harm in the future.

Only an ophthalmologist is able to carry out all the necessary diagnostic procedures that will allow you to select the right lenses. Initially, the doctor will find out what complaints are present, determine and clarify whether there are ailments. A complete medical history will be collected. Subsequently, he will examine the eyes, checking for visible damage, as well as symptoms of other pathologies.

The subsequent examination plan will depend on the diagnosis suggested by the doctor. As a rule, to carry out optical correction of the organs of vision, you need to use such methods. This is a test for visual acuity using the Sivtsev and Snellen rams, as well as a determination of refraction.

Today, many people are faced with myopia and farsightedness. Each type of violation is accompanied by three degrees: weak, moderate and severe. The specialist will also have to measure the curvature of the cornea, examine intraocular pressure, the structure of the eye, and its fundus. Having received all the necessary data, the doctor will be able to make the correct diagnosis and write a prescription. Only in this case will it be possible to choose glasses that will bring comfort to the patient and make him feel healthy.

Sequence of actions when selecting points

If you need to choose glasses, you should follow certain logical steps that will help you choose:

1. The first step is to visit a specialist who specializes in vision problems - an ophthalmologist. The doctor will conduct an examination, based on which he will give you recommendations on how to choose glasses. This information will include the number of diopters and other information.
2. The second step is to visit a specialized store that sells glasses and lenses. You must give the prescription written by your doctor to the seller. By the way, such stores do not employ random people, but highly qualified specialists who will help you choose optics.

An eye examination is simple and fairly quick. No preliminary preparation for the procedure is required, and it does not cause pain. The patient, when visiting an ophthalmologist, must tell him in advance about the presence of any visual problems. After this, the doctor asks questions, thereby collecting anamnesis.

The initial stage is refractometry. This procedure is carried out using a special device - an autorefractometer. The patient is usually behind him. His gaze should be direct and his behavior calm. The device allows you to determine the refractive power of the eyes (in other words, refraction).

Refractometry is an extremely accurate method. Thanks to it, the doctor receives information about the degree of visual impairment.

The next stage is examination using a microscope. With its help, you can assess the general condition of the cornea of ​​the eye, as well as the development of degenerative processes. The last stage is diagnosis using the Sivtsev table.

Sivtsev’s table (it is considered normal if a person reads what is written on the tenth line from five meters away)

It is worth noting that an experienced ophthalmologist will take into account the following nuances during the examination:

• optical power of the eyes (percentage);
• distance to the center. Incorrect alignment of the optical axis leads to strabismus;
• thickness of the selected lens. It has a direct dependence on refraction, or more precisely, on its coefficient. The thinner, the less distortion of the image and the more aesthetically pleasing the appearance;
• the need for a polarizing, photochromic, as well as any other layer on the lenses;
• need for more than one copy. A doctor with extensive experience will be able to help you choose glasses for daily wear or for office work;
• whether the frame fits the face, whether there are any indentations from it on the skin, whether the temples are long or not, and whether silicone nose pads are needed.

Lens design solution

Continuing the topic of lens selection, it is worth noting that today there are 2 types of surfaces known. These are spherical and aspherical lenses. Let's take a closer look.

Spherical lens

In this case, the surface of the lens is formed by the sphere, i.e. cut from it. This option is considered the most popular in our country. It is in demand and suitable for any recipe.

Aspherical lens

In this case, the surface of the lens is formed by an ellipse, i.e. cut from it. The option is thin and does not distort the image much, in particular, this concerns the edges of the lenses. Due to less distortion, we can say that the aspherical option is more acceptable.

Price issue

Of course, in our time, no less relevant for many people who are faced with the need to buy glasses is the issue of price. Having analyzed the available information on the market, we can safely say that options with glass lenses vary in price in the region of 2000 - 5000 rubles. If these are plastic lenses, then the cost increases to 4000 - 7000 rubles.

Paying attention to the frame, you can immediately note that the material will play a big role. If it is metal, then the glasses will cost around 5,000 – 10,000 rubles, but glasses with diopter, which are developed by world brands, can cost around 15,000 – 30,000 rubles.

A couple of tips

And finally, I would like to note a few general recommendations regarding the purchase of glasses. When trying on one of the options, make sure that the side edges are in line with the face; when the frame protrudes beyond the cheeks, the shape will seem less of a habit. It doesn't always look good from the outside. Make sure that the frame is not higher or longer than the eyebrow line. The lower frame should not lie on the skin of the face. Those. It is important to choose a frame that will exactly match the size of your face.

To prevent your nose from becoming visually shorter, pay attention to the temples. They should not be low-slung. If you have high levels of farsightedness, prescription glasses will make your eyes larger, and therefore wrinkles will become more noticeable. To remove this effect, use aspherical lenses that have a slight tint.

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Useful tips

In conclusion, here are some tips to help you choose glasses:

1. If the chosen frame causes inconvenience, it is not a fact that they can change it much. The only thing that can be done is to straighten the nose pads and temples.
2. The length of the temple is also important. If it is small, then pressure will be put on the temples, which causes discomfort. If, on the contrary, it is too large, then the glasses will not stay in place.
3. If you want to choose glasses with glass lenses, then you need to take into account the change in the weight of the finished item.
4. If the edges of the lenses are slightly thicker than usual, then it is better to choose a frame whose rim is thicker. This way you can achieve aesthetics and beauty.
5. You should not choose a frame in which the distance between the pupils differs greatly from the indication in the prescription, otherwise it can seriously damage your vision.

The realities of the world make different demands on things, thanks to which people begin to gradually move away from past stereotypes. Wearing glasses also belongs to this rethinking. Moreover, a correctly selected frame of glasses can transform a person’s face, giving it charm and changing its image. Even looking at celebrities, you can notice that many of them quietly wear glasses, without which it is already difficult to imagine them. The main thing when choosing glasses is to follow the recommendations, thanks to which you can choose a decent option.