Each person receives the main portion of information daily through their eyes. Only, unfortunately, it must be admitted that this organ is not always able to maintain its functions throughout its entire life in full. This is due to the occurrence of frequent diseases. As a result, the clarity of vision is significantly reduced, as well as inconvenience and discomfort. All this leads to the need to wear glasses equipped with diopters. They become indispensable for many people.
After reading our article to the end, you should be able to understand what are the best glasses for vision in 2020. For your attention, a guide to action is presented, and therefore do not miss this information.
Content
Manufacturer list
When deciding which eyeglasses to buy, it is advisable to take the time to research the brands available on the market. In our country, there are a lot of worthy companies that have many years of experience in the production of glasses. As a rule, such productions have their own special development technologies, confirmed by official patents. All products undergo strict quality control before they enter the market. The more funds are invested in development, the higher the innovation, the guarantee of the consumer receiving modern and safe products.
Today, while learning how to choose eyeglasses, 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 on hand, drawn up by a specialist. At such points of sale, you can buy ready-made glasses. But glasses from markets, metro crossings, as well as various stalls that can be found at different points of sale do not cause much approval. Please note that there are other ways to ensure good vision without glasses, because today the services of various optical clinics are widely developed.
Glasses selection
Check out the criteria for choosing glasses that you should pay attention to if you want to purchase a quality product:
- glasses made of glass are recommended for purchase by many people who have vision problems. It is an inexpensive option and has excellent optical properties. You can't find better glasses in terms of service life;
- if it is necessary to choose glasses for the child, then it is better to pay attention to the plastic options. They will also be useful for athletes, motorists, as well as other users who are at risk of breaking glass;
- there are progressive lenses on the market, they are perfect for those people who work with their eyes at different distances during the day;
- lenticular or aspherical options are lightweight, they look aesthetically pleasing and beautiful, they are thin;
- variants with monofocal lenses are recommended for people who need vision correction, i.e. suffering from farsightedness or myopia;
- office workers should pay attention to the options for trifocal lenses;
- glasses with photochromic lenses will prevent your eyes from straining too much;
- if you do water sports, drive a car, then you can buy options with tinted lenses. This is a great offer for fishermen too;
- glasses with a multifunctional lens coating are recommended for purchase;
- to protect glasses, pay attention to combined or metal frames;
- the option of glasses with a rim design of the frame will be reliable.
Choice of frames
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 later acquisition does not disappoint you:
- thanks to the frame, the color of the eyes can be emphasized. It is also recommended to choose a color based on your color type.
- choose options that are the opposite of the shape of the face;
- the size of the frame should correspond to the size of the face;
- 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 difficult, and therefore it is better to seek help from a consultant in an optics salon, to visit an ophthalmologist's appointment. You can also rely on the help of loved ones when choosing frames, which will tell you which shape and color suits your face best.
Frame design features
Today there are several types of frames that vary depending on the design features. It is worth mentioning here: semi-rimless and rimless, rim glasses. Let's consider each option in more detail.
Rimless and rimless glasses
Such glasses were able to please many buyers. They received demand not so long ago. In fact, the frames as a whole are not. 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 by screws that are screwed into the hole. Such options involve the use of plastic lenses.
Rim glasses
The lenses have a solid frame around their perimeter. They perfectly fix lenses, this also applies to glass options.
Features of the choice of frame material
Above, this issue was touched upon a little, but now we propose to dwell on it in somewhat more detail. Today, glasses are produced from 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, titanium and stainless steel. Glasses will not be conspicuous on the face. They fit quite neutrally into the image in different styles.
There are special options in stainless steel and pure titanium that are hypoallergenic.
Plastic frame
An equally durable option that is easy to clean, and holds the lenses perfectly. 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 they do not tolerate UV rays well.
Typically, plastic glasses are used when combined with thick lenses. This approach is used to make them less visible.
Frames for combined solutions
By combining two materials together in a frame, it is possible to create practical and very beautiful, stylish glasses. Many people like these models.
Lens options
It is equally important to clarify which lenses can be found on the market. There are options with mineral and polycarbonate solutions. By tradition, let's get acquainted with each option in more detail.
Mineral lenses
They are glass.Variants are produced based on special grades of glass. In fact, at a price they will be much lower than plastic ones. Glasses with such lenses are not accompanied by the appearance of scratches on the surface, they will not grow cloudy over time, and therefore they are able to maintain good transparency indicators. But keep in mind that they should not be used if the glasses are bought 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 chance of injury to the eye.
Main pluses
- lack of susceptibility to scratches;
- price policy;
- high transparency rate.
The main cons
- fragility indicators;
- not entirely safe;
- heavy weight;
- cannot be used for semi-rimless or rimless frames.
Polycarbonate lenses
They're plastic lenses. This is a more modern option that is safe to use. Differs in high impact resistance, and therefore 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 glasses are not visible when worn.
Another advantage is that lenses can be painted in different shades and have multiple coating layers. But, if we compare the properties of optics, then they are much worse than their glass counterparts. Please note that this indicator is important for the selection of glasses.
Main pluses
- high strength characteristics;
- a light weight;
- UV protection;
- complex geometry is possible.
The main cons
- prone to scratches;
- short service life;
- optical properties are lower than that of glass versions;
- expensive price;
- moisture absorption.
Stages of examination by a specialist
We have already clarified that the correct selection of glasses is possible when taking into account the consultation with an ophthalmologist. An independent decision will not bring the desired result. Moreover, pseudo-success can do great harm in the future.
Only an ophthalmologist is able to carry out all the necessary diagnostic procedures that will allow you to choose the right lenses. Initially, the doctor will find out what complaints are present, determine and clarify if there are any ailments. A complete history will be collected. Subsequently, he will conduct an eye examination, checking for visible damage, as well as symptoms of other pathologies.
The subsequent examination plan will depend on the diagnosis that the doctor suggests. 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 according to the Sivtsev and Snellen ramps, as well as the determination of refraction.
Today, many people are faced with myopia and farsightedness. Each type of disorder is accompanied by three degrees: mild, moderate and severe. The specialist also has to measure the curvature of the cornea, examine the intraocular pressure, the structure of the eye, its bottom. Having received all the necessary data, the doctor will be able to make the correct diagnosis and write a prescription. Only in this case it will be possible to choose glasses that will bring comfort to the patient and make him feel healthy.
Lens design solution
Continuing the topic of lens selection, it is worth noting that today there are 2 types of surfaces. These are spherical and aspherical lenses. Let's understand in more detail.
Spherical lens
In this case, the surface of the lens is formed by a sphere, i.e. cut from her. This option is considered the most popular in our country. It is in demand and appropriate for any recipe.
Aspherical lens
In this case, the lens surface is formed by an ellipse, i.e. cut from it. The option is thin, and does not distort the image much, in particular, it concerns the edges of the lenses. Due to less distortion, we can say that the aspherical version is more acceptable.
Coating features
Uncoated lenses are not commercially available today. For this purpose, many options have been developed.The coating may have the purpose of hardening the lens or protecting it from scratches. There are also options to eliminate glare, grease, water, dirt. In fact, the more coverage a lens has, the better and better it is in practice.
Of course, you should immediately take into account the fact that the price of this option will be much higher than a lens with one specific coating.
UV protection
Today, many people are well aware of the harm that UV radiation can cause. For this reason, when choosing lenses for spectacles, it is recommended to give preference to those options that have a sun filter. On account of this, do not hesitate to ask a consultant in an optician salon. There are options where the lens is only sun-protected and not UV-protected.
Price question
Of course, in our time, no less relevant for many people who are faced with the need to buy glasses, is the question of price. After analyzing 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 rises 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 glasses will cost in the region of 5,000 - 10,000 rubles, but glasses with a diopter, which are developed by world brands, can cost in the region of 15,000 - 30,000 rubles.
A couple of tips
And finally, I would like to note a few general recommendations on the purchase of glasses. 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. Also, make sure that the frame is not higher and longer than the brow line. The lower frame should not rest on the face. Those. it is important to choose a frame that will exactly fit your face.
So that the nose does not visually become shorter, pay attention to the temples. They don't have to be low-slung. Eyeglasses with diopters with strong farsightedness indicators will make the eyes larger, and therefore wrinkles will become more noticeable. To remove this effect, use aspherical lenses that are slightly tinted.
I now have Japanese Nikon lenses. What are the pros? Well, the first is anti-glare coating. I'll tell you, now I understand how much I missed him, I understood only when I reviled him! Anti-glare is needed not only behind the monitor, but also down the street in the evening, when you walk, the glare from oncoming headlights is no longer so bothering, your eyes get much less tired during the day.
Another plus, by
antistatic, hydro, etc. coverings.Therefore, it is much less dirty and easier to clean.
Well, the quality of the picture, of course, cannot be compared - it is very different! Nikon has excellent picture quality, it's not in vain that they make professional cameras. How can I tell you, in my opinion, to compare Chinese and Japanese lenses, it's like comparing cars of these manufacturers :)
Thank you Nikon!
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Hello.
Question: why are there no Israeli SHAMIR lenses in the rating? They are often better in quality than Essilor, but are cheaper for the end user. Is it possible to make adjustments to the article, as it is quoted very well on Yandex?
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good afternoon
Thanks for the article, I read it with interest
well, because of the quarantine, you don't really go where, so it would be great to show online stores
For example, I bought directly online without leaving home for myself glasses for sight in ohspecs.com
there is a cool fitting, and when I received the glasses, I was satisfied, maybe they were made soundly and beautifully
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