What is the best magnification for binoculars? How to choose high magnification binoculars: review and prices

When you come fishing, hunting, or just spending time outdoors, you can diversify your pastime with observations through binoculars. This device does not need a presentation, as it has been familiar to everyone since childhood.

Looking at distant objects is very interesting and exciting. When using good binoculars, you can even see people's faces from a great distance. And if the image quality is good, then you can even take several photos.

Binoculars are an indispensable item for those who work in the security field. On objects with a large area, you can observe the territory while being in one place. This is a good alternative to video cameras that can be turned off during the day.

Every soldier should have such a tool as binoculars. In this case, it is desirable that the housing is protected from mechanical damage and has a masking against glare.

How to determine your need

Each person can choose an optical device that meets his needs. For example, very often men think about how to choose binoculars for hunting. After all, for such a hobby you need a device with good zoom and body protection.

If you are going on a hike or trip, keep in mind that it will be much brighter if you take small binoculars with you. It will allow you to better see both the exhibits in the Louvre and the top of the Cheops Pyramid without having to climb it. For such purposes, a compact, lightweight device that will not take up much space in a travel backpack is suitable.

Types of binoculars

A modern range of binoculars can satisfy the needs of absolutely all people. But this raises a problem: how to choose binoculars. There are models with both miniature housings and large observation devices that are used with a tripod.

All devices can be divided according to the operating scheme of the optics into two types: Porro and Ruf. The type can be determined at first glance at the body of the device. In the Porro design, the binoculars have slightly larger dimensions and a double axis of light beam transmission. The Ruf design assumes small dimensions, and the optical tubes have a straight design without a shift relative to the center of the lens.

Both options have their advantages and disadvantages. But two operating schemes are suitable for use and can practically replace each other in quality. Therefore, in order to know which binoculars to choose based on lens type, you will have to understand the different designs of optical systems.

Binoculars of the Porro system

As a rule, these are devices with a greater approximation, as they have large diameters and dimensions. Their picture clarity is also excellent due to the large diameter of the incoming lens. The image is beautiful and voluminous. They are used for observation posts of military installations, in security activities and in other places where close proximity is needed.

The disadvantage of this type is the increase in weight and dimensions of the devices. This should be taken into account when choosing.

Binoculars of the Ruf system

This scheme is more typical for tourist devices and amateur models. They are compact in size and easier to make sealed. This scheme is characterized by a somewhat dim image compared to the previous one. But this applies more to the entry-level and mid-price range.

Binocular characteristics

The main characteristics for evaluating optical systems are the zoom ratio and the diameter of the incoming lens. The designation of this characteristic can be found on the product body. For example, the marking 5x35 means that the binoculars have a five-fold zoom with a lens diameter of 35 mm. If you divide the second number by the first, you can get the diameter of the emerging beam that goes into the eyes. In our case it is 7 mm.

In addition, a very important point in how to choose binoculars is the glass from which the lenses and prisms are made. For a high-quality image, the lens glass must be made of a special type of glass and have additional coatings for clarity.

The binoculars can use a VK-7 prism, which is of average quality. For a more colorful and bright image, VK-4 prisms are used.

Image size and brightness

When you zoom in too far, the picture becomes dim and the viewing width decreases. Therefore, if you need more space to get into the lens, you need to choose binoculars with a lower degree of zoom. Also, if you can zoom in more than 10 times, you will need a tripod to prevent the image from shaking, or you will have to constantly look for support for your elbows.

As the diameter of the lens increases, more light rays hit it, and the picture becomes clearer. Binoculars with such lenses are suitable for hunters who will use them at dusk. This option is also indispensable for observing the stars and the moon. In this case, you need to choose a diameter of 50 mm or more.

The diameter of the emerging beam for the eyes also has a certain meaning. Since the pupil of the eye can change its diameter from 2 to 7 mm, the light beam must be within these limits. Otherwise, if there is a discrepancy, you will have to move the binoculars away from your eyes.

Binocular controls

For focusing, a centralized system can be used that adjusts both eyepieces simultaneously. This scheme is easy to use and can be used by any user. If the eyes have different vigilance, then such a scheme will cause discomfort for them. In this case, a separate adjustment for each lens is preferable. To understand which binoculars are better to choose, you need to try both options at work.

Modern technologies

There are also electronic models of binoculars that have many functions to improve ease of use. For example, there are built-in navigators and compasses.

Night vision binoculars are successfully used by the military and those who need it. There is also an electronic image stabilization system. It removes image jitter when zoomed in very close. Such models are quite expensive. They are used in a narrowly targeted segment of activity. With such characteristics, it is quite difficult to decide which binoculars to choose. Reviews will help in this matter. When using the stabilization system, it was found that it copes only with small fluctuations. Therefore, it is difficult to fully use it.

Lens material

In most cases, lenses are made of special glass. But there are also plastic options. They have less weight and cannot break. Compared to glass, they transmit less light, but the additional coating helps compensate for this.

If the plastic lenses are uncoated, then the binoculars will be cheaper compared to those devices where they are glass. Each additional coating increases the cost of plastic lenses.

To know how to choose the right binoculars based on lens quality, you need to understand the abbreviations. The marking is written on the body of the binoculars and means the following:

• C - means that part of the lens surface has a single layer coating.
• FC - a single layer coating was applied to the entire surface of the lens.
• FMC - multi-layer coating was applied to the entire surface of the lenses.

All these coatings greatly improve image quality. But at the same time, the cost of optics increases.

How to determine the quality of binoculars

To know how to choose good binoculars in a store, you need to pay attention to the signs of good optics. To do this, you need to carefully examine the lenses. If, when looking at large lenses, you see your reflection in the form of dark outlines, then the optics are brightened. Also, if you point the lenses opposite direct sunlight and look at them, then with a high-quality coating there should be multi-colored reflections. This simple preliminary check will help you avoid low-quality devices.

Lens eyepieces

For comfortable use of binoculars, special rubber pads must be provided. They can be simply round or anatomically shaped, which allows convenient positioning on the eyes. Since each person has an individual distance between the eyes, it must be adjusted on binoculars. Its limits should be in the range from 5 to 20 mm between the eyepieces. For those users who wear glasses, replacement lenses and rubber eyepieces should be provided.

Selecting binoculars by type of use

For use in different conditions, binoculars have varying degrees of protection from the external environment. For example, there are models that are waterproof or protected from dust and moisture. There is also some protection for use in very cold environments.

If you need an optical device for a tourist who is going to the mountains, then you need to pay attention to the shock-resistant case. In addition, plastic lenses in this case will be preferable to glass ones.

If you plan to statically observe a very distant object, then you need to know how to choose binoculars based on range. In this option, this characteristic will be decisive.

Binoculars for fishermen

Before choosing binoculars for fishing, you should decide what maximum zoom you need. If this is observation of distant schools of fish, then you need a Porro type apparatus, which is most suitable. Also, for long distances, you will have to get a tripod.

If binoculars are to be used in a marine environment, they must have adequate protection from salt water and not slip in the hands when wet. Special marine binoculars have this protection. How to choose them? To do this, you need to immerse the device in water and check its properties before purchasing. Moreover, it must not sink.

For amateur fishing, you can take a compact device like Ruf. It is great for use on a river or lake. His system has a sufficient approximation for such purposes.

Binoculars for hunters

To know which binoculars to choose for hunting, you need to roughly decide where they will be used. If it is a wetland with water, then waterproofing is needed. It is also desirable to have an adjustable zoom.

You should not take binoculars with a magnification greater than 10, as the lack of a tripod will negate all its advantages. In addition, a large zoom ratio makes the device noticeably heavier, and you will have to carry it with you for a long time.

Observational optical instruments

For high-quality inspection of distant objects, you need to know how to choose binoculars for observation. In this case, Perrault-type binoculars are mainly used. They have large lenses that collect a lot of light and produce a high-quality and rich picture. In most cases, special tripods are used for them. Such stands not only ensure the static nature of the object in question, but also withstand significant weight. If you are looking at a moving object, then the tripod should be able to quickly change the tilt angle of the binoculars in all planes.

Before choosing binoculars based on range, you should test them for ease of use. For comfortable observation, very soft eyepieces are often required, which may vary from model to model.

In order to know how to choose binoculars, you need to evaluate not only its performance and functions, but also its ease of use. If this is the best device in terms of characteristics, but it is inconvenient to use, then there will be constant discomfort. You should not select one device for many purposes. If you need a device for fishing, then you need to choose it solely for ease of use in these conditions.

It is worth paying attention to additional accessories. This could be a convenient bag included or cleaning cloths. For example, a handbag cannot always be found separately according to the size of a specific model.

Conclusion

Binocular manufacturers offer many models that are designed for different purposes. To avoid having to figure out how to choose binoculars for a long time, you can ask the seller what they are best suited for.

When purchasing, you should give preference to products from those manufacturers who have already proven themselves and have been producing quality products for a long time. But in this case you will have to overpay for the brand.

Specialized boutiques and online sites offer a huge range of high-magnification binoculars from global manufacturers. However, choosing the best model is not easy. Despite the recommendations of experts, you will need exactly the binoculars that will meet individual needs, optimally suit the characteristics and at the same time suit the price.

Extensive family

The modern choice of binoculars is very wide. For whatever purpose you choose a device, binoculars with high magnification will always be preferable, as they provide more options. However, these indicators will be different for everyone. Therefore, it is important to first answer a number of questions:

• How small (separated) objects you want to consider.
• Do you plan to use the binoculars in bright light or at dusk?
• Your preference would be a massive, solid device or a lightweight version for long-term observations.

How many options can a good specialized optical equipment store offer you? Enough to get completely confused and go home without buying anything. However, an experienced seller will always help and offer to initially choose the area of ​​use of the device. It is clear that the theatrical and military models will have different functionality. There is no need to explain when using high magnification binoculars. In addition, there are marine models designed for astronomical observations, night vision or tracking the progress of sports competitions. Each model differs significantly not only in characteristics, but also in price.

Military binoculars

In fact, no matter what kind of observation you want to do, you should not choose a theatrical or tourist model. They have one advantage - they are lightweight. But a significant number of disadvantages negates this advantage. The best option is military models. If you need binoculars with high magnification, then this is the only optimal and reliable option. Military binoculars have the following advantages:

• larger field of view;
• high quality optics;
• optimal magnification - 6-8 times;
• shockproof housing;
• the presence of additional functions (long-range reticle, stabilization);
• Some models are also compact in size.

Some of the highest quality military binoculars are still our domestic optical instruments.

Dimensions

If you want to spend hours with binoculars in your hands, then immediately think about the size of the optical device. On the one hand, the more compact the device, the better. However, a decrease in volume always comes at the expense of a decrease in functionality. It also matters where the observations will take place. For the city it is worth purchasing the smallest model. For outdoor hikes, dimensions are not so critical - you can choose binoculars with higher magnification and larger ones. The color of the body also plays a role. For urban conditions, black is best, and for nature - protective coloring.

Magnification ratio

High magnification binoculars have different magnifications. Everything here is quite simple, the closer you want to see distant objects, the larger the numbers should be. The maximum approximation can also be assessed in the store. Every person's vision is different. What is comfortable for one may not be suitable for another. In fact, there is no need to strive to buy a device with maximum magnification. This is not an absolute value, and it should be considered solely from the point of view of the tasks being solved. For standard hand-held field observations, instruments with a magnification of 6-8 are used, and the maximum value will be a 10-fold magnification.

Binoculars with high magnification (15-20x) are used with a tripod. To secure the device, special adapters are used. However, there are some disadvantages here; they are not suitable for long-term wear. Moreover, in conditions of limited visibility (forest), where there are many natural obstacles on the ground, a high magnification is useless.

Agree, it is very convenient to make this indicator adjustable. Expensive high magnification binoculars made in Russia are pancratic, that is, with variable magnification. Optical instruments from the Baigish (Kazan) and TENTO (Zagorsk) brands are popular.

The degree of magnification in binoculars can be changed (as in photographic lenses with zoom). However, such a device is many times more complex, which means the cost will be much higher (from 4 to 20 thousand rubles).

Other options:

• The lens diameter is indicated in the parameters immediately after the magnification. For most observations, parameters 30, 35 and 42 will be sufficient. For reduced illumination, parameters 42 or 50.
• Vision angle. High magnification binoculars made in Russia, as a rule, provide limited terrain coverage. And, conversely, the less powerful the device you purchase, the greater the viewing angle, and, accordingly, it is easier to navigate on the spot.
• Aperture is the square of the exit pupil diameter.
• Focus, or adjustable value.
• Depth of field is the range of distances to the observed target without changing focus.

There are a number of other parameters that may well be missed. While the smallest details are important and necessary for specialists to perform precise work, for most ordinary people they play virtually no role.

Russian binoculars BPC

These devices have an ideal price-quality ratio. They are created by specialists from the Kazan Optical-Mechanical Plant (KOMZ). A distinctive feature is excellent quality and good execution. These are working models that will not let you down in any conditions.

Among the widest range you can find binoculars with high magnification (100x). When choosing these devices, you can rely on reviews from happy owners. They emphasize that binoculars from this manufacturer are reliable and practical. They are ideal for hunters, fishermen and outdoor enthusiasts. Not too heavy, compact, making it possible to inspect the area many meters ahead, despite difficult weather conditions - this is an incomplete list of the advantages of an optical device.

The most powerful device

The BPC family offers you binoculars with high magnification (20-100x), in addition to classic devices with lower magnification. In fact, such parameters are important for those who are interested in the starry sky and who conduct astrological observations of the Moon. Such optical instruments usually have the prefix “C” at the end of their name. These models are distinguished by a special rangefinder and goniometer reticle, which is important primarily for hunters. What is it for? To estimate the distance to an object.

Today on sale you can find models with camouflage colors that are created specifically for hunting. Other users will be interested in the rubberized coating on the body, which prevents damage, and the ruby ​​coating on the lenses.

Binoculars "Zenith"

This is another domestic manufacturer. When purchasing a device from this brand, you can be sure that you are getting truly worthwhile and high-quality binoculars.

How to choose good binoculars with high magnification from Zenit? It is best to contact an optical store where this equipment is sold. Having basic knowledge and understanding what you want to buy, you can choose the optimal model for yourself. I would like to note that they are all modern and functional. With their help, you can monitor objects during the day and at night. The highest quality optics allows you to distinguish the smallest details over long distances. They are deservedly popular among travelers and climbers.

Instead of a conclusion

How to choose binoculars with high magnification? First of all, you need to think carefully about where you will use it. In principle, this may be enough if you contact a professional consultant. If you decide to study the market on your own and find your model, we recommend that you pay attention to each of the parameters listed in this article.

Buying binoculars for hunting now is not difficult, since the choice is huge, it is difficult to buy one that suits your specific needs. Nowadays, binoculars are made for different purposes, and devices with high magnification are not necessarily the best. World practice divides them into categories: for hunting, tourism, nature observation, the night sky, theatrical and far-sighted. They differ in magnification, lens diameter (aperture), stability, field of view (width of view at 1000 m), reliability, design, etc., so you need to immediately decide what exactly you need binoculars for.

A little theory

Among the hunting binoculars, the choice will vary depending on the method and location of the hunt. Thus, hunting from an ambush differs from hunting by walking, just as hunting in the steppe differs from hunting in the forest.

The basic requirements for binoculars for hunting are: impact resistance, water resistance, low weight and dimensions (for running hunting), good field of view, photosensitivity.

As for the magnification, for the forest, a 7-8x magnification will be enough, for the forest and steppe - 10x, for the mountains - a 12x magnification. Therefore, when analyzing which binoculars to choose for hunting, adhere to the following ratios of magnification and lens size:

• forest, taiga – 7x35, 8x32, 8x35, 8x40;
• open spaces – 10x40, 10x50;
• mountains – 12x50.

What brand and model of binoculars is better to buy? This question can be answered either simply or practically.

Simple answer: Since binoculars have been made for a long time, during this time they have learned to make them of very high quality and very expensive. The best binoculars, according to most experts, are Swarovski, Carl Zeiss And Leica. Among them you will find excellent optical instruments for yourself, though the price of such models will start from 150,000 rubles.

Now let's try to give a practical answer. It will be useful to people who are buying their first binoculars, or a second one to replace the unsuccessfully purchased first one.

For this we present review of budget binoculars for hunting with a price in the region of 6,000 - 10,000 rubles. The rating was compiled taking into account the basic parameters of binoculars; the price-quality ratio was considered important. When compiling, we took into account domestic and world ratings, top sales, models with good reviews from users and special publications. In the top ten, we did not include brands and models popular in the world that are poorly represented in our country.

Binoculars rating

When compiling the rating We took both binoculars that had a certain specialization and those that were quite universal. In some cases, we indicated a specific model, in others the name of a line of models, if they coincide in properties with a small price range.

10. Olympus 8×40 DPS I

Good binoculars with excellent images at a reasonable price. Suitable not only for forest hunters, but also for travelers, tourists and active recreation enthusiasts . The older “brother” from this line, 10 x50 DPS I, has approximately the same advantages and disadvantages, but is larger in size and the price is slightly less attractive.

• Magnification – 8x.
• Field of view latitude – 143 m.
• Weight – 710 g.
• Dimensions – 182x139x58 mm.

Convenient, compact, rubberized body; good price/quality ratio; good image sharpness, aperture ratio and color rendition.

Not waterproof case; slight distortion at the edges of the lenses; weak equipment.

Price: from 4070 to 7300 rubles.

9. KOMZ BPC 10x40

Classic army field binoculars. High impact resistance. Excellent optics with good photosensitivity and color rendition. Will work at dusk and in fog. Judging by the descriptions and reviews, the other binoculars in the line have the same advantages and disadvantages.

• Magnification – 10x.
• Field of view latitude – 114 m.
• Weight – 750 g.
• Dimensions – 180x160x60 mm.

Durability and maintainability; high-quality optics with good clarity and image quality; operating temperature range -40…+50°С.

Low diopter adjustment, very tight and uncomfortable case, poor equipment.

Price from 5300 to 8300 rubles.

8. Yukon 8-24×50

Quite a universal binocular from a Belarusian manufacturer. It is possible to change the magnification in a fairly wide range. Suitable for hunting in the mountains and open spaces. Can be used at sea and while traveling. At long distances, shaking is felt. Quite massive. Comfortable case, good equipment.

• Magnification – 8-24 times.
• Field of view latitude – 70 m.
• Weight – 1100 g.
• Dimensions – 197x217x70 mm.

Comfortable and relatively lightweight body; good image clarity; possibility of high magnification.

Inconvenient tuning wheel; mixed reviews on strength; not the best light sensitivity.

Price from 7200 to 10900 rub.

7. Celestron Skymaster 12x60

An unexpected but worthy representative from the manufacturer of “spacecraft”. The binoculars are perfect for ambush hunting and long-distance observation. In addition, it allows you to admire the starry night sky. Provides visibility in minimal lighting conditions. It has a very convenient, although somewhat bulky, body. According to many foreign publications, this offer is one of the best in terms of price. This also includes the Sky Master 15×70 model; its advantage is a waterproof case, but its disadvantages are greater weight and dimensions. The price is a little higher but just as attractive in relation to the parameters.

• Magnification – 15 times.
• Field of view latitude – 92 m.
• Weight – 1110 g.
• Dimensions – 210x72x206 mm.

Excellent characteristics for the price; high aperture and image contrast; Convenient and relatively lightweight body.

There is no protection against moisture; a little big in size.

Price from 8900 to 11200 rub.

6. Bushnell H2O 8x42 Roof

Probably one of the best choices for fishing and hunting on the water will be these binoculars. The American company Bushnell has been making binoculars for 60 years and does it at a high level. This binocular has a comfortable, rubberized, shock-resistant, completely waterproof housing filled with nitrogen. The latter guarantees against fogging. The binoculars are compact and convenient.

• Magnification – 8x.
• Field of view latitude – 123 m.
• Weight – 709 g.
• Dimensions – 175 x 155 x 70 mm.

Completely waterproof; convenient, compact shock-resistant case; anti-fog protection; good, contrasting, clear optics.

Not detected.

Price from 9700 to 11500 rub.

5. BRESSER Hunter 8-24×50

Another fairly versatile binocular for hunting and active pastime. These are pancratic binoculars from a German manufacturer at a good affordable price. It is quite compact and lightweight for its parameters, with a comfortable body with rubber pads. It has an excellent clear image at magnifications up to 14, good aperture ratio. There is central focusing and the ability to use with glasses.

• Magnification – 8-24 times.
• Field of view latitude – 66 m.
• Weight – 826 g.
• Dimensions – 188x197x63 mm.

Good price/quality ratio; lightweight, convenient and compact with its optical parameters; high magnification with convenient adjustment.

At magnifications above 14, image clarity begins to fade.

Price 6,490 rub.

4. Pentax 7×50 Marine Blue

High-quality binoculars for extreme conditions. Comfortable, rubber, impact-resistant, waterproof, nitrogen-filled housing. Light-sensitive optics, excellent vision at dusk and dawn, with a good clear picture. There are markings for navigation, and it comes with an illuminated compass and a rangefinder scale.

• Magnification – 7x.
• Field of view latitude – 116 m.
• Weight – 976 g.
• Dimensions – 175x134x62 mm.

Completely waterproof; comfortable, shock-resistant case; anti-fog protection; built-in compass, backlight, rangefinder scale; good, bright, contrasting optics.

Not the most reasonable price.

Price from 12,900 to 17,000 rubles.

3. Bushnell Falcon Vari Zoom 10-30x50

Another binocular from this manufacturer. This model line has been included by many experts and professional publications in the ratings of not only the best hunting binoculars, but also the best binoculars for their price. Comfortable rubberized body. High-quality optics with good aperture provide excellent images even in the twilight. Thanks to its magnification capabilities, the binoculars are quite versatile. Convenient adjustment, a system is provided for quickly changing focus on a moving object.

Man has invented many devices that help him or simplify his life. One of these inventions was binoculars, which allow you to view an object of interest at a distance. There are models of different designs that are used in certain areas. You need to purchase binoculars based on specific parameters.

How to choose binoculars based on main characteristics

When it comes to which binoculars are better, you need to pay attention to its optics. It has two most important characteristics - diameter and magnification. Manufacturers themselves indicate their significance by indicating these values ​​in the product name. For example, Nikon Aculon W10 10x21 has a 10x zoom and a 21 mm lens. All binoculars can be roughly divided as follows:

1. With a fixed multiplicity, it cannot be changed. There are binoculars of small (2-4), medium (5-8), large (10-22) magnification.
2. With a zoom function (ZOOM), which provides the ability to change the zoom parameter within a specific specified range. For example, Veber ZOOM 7-15x35 adjusts the magnification from 7 to 15.

The diameter of the lens or entrance pupil directly affects the aperture of the device and image quality, which helps determine which binoculars are better. This part is also responsible for the viewing angle: the larger the lens, the larger the visible area through the device. It should be taken into account that the diameter of the optics directly affects the dimensions and weight. Models with lenses up to 50mm are considered suitable for handheld use; values ​​higher than this require the use of a tripod.

Opera glasses

When choosing this type of binoculars, the main characteristic should be size. Ideally, the device will fit in your jacket pocket or in a woman's handbag. Models with low magnification are well suited because theater spaces do not require closer proximity. This will be enough to examine in detail the costumes of the actors and their faces. Such models are often sold in theaters themselves and are called pocket binoculars.

Binoculars for hunting

There are several criteria that will help you understand how to choose binoculars for hunting. The difficulty is that many people use different parameters when choosing a device. The Yukon Point 8x56 is considered popular among hunters, but it weighs just over a kilogram, which complicates the observation process. Another hunting option is the Fijifilm Fujinon 10x50, which does not reach 840 g, but the image quality is considered slightly worse. All fishing and hunting enthusiasts unanimously agree that the device should:

• have good optics, a magnification of at least 8 and a diameter of 50-56 mm;
• weigh no more than 1 kg (this is the maximum weight that will not interfere with observation), but it is better to have less;
• the case must withstand falls and other “tests” that are not critical for further operation.

Nautical

It is already clear how to choose binoculars with high magnification, but in the case of sea trips, this criterion is not at all the main one. The device must have a moisture-resistant case so that water does not damage its components or spoil the image quality. Among professional users, the Veber BPs 7x50 has proven itself well, which can even survive immersion in water and has a built-in backlit compass.

Field or army

There is an opinion that the most powerful binoculars are military ones, but in fact this place is occupied by astronomical models. Military devices should not only be rangefinders, but rather have a set of specific functions. Their presence or absence determines which binoculars are good and which are not. List of options:

• built-in compass;
• laser rangefinder;
• electronic image stabilization;
• possibility of night reconnaissance.

Not always all these parameters are combined in one binocular, but they are also used to solve narrow specialized problems. The main requirements of a device of this type include:

• high aperture;
• shockproof housing, moisture protection, nitrogen filling;
• weight not exceeding 1 kg;
• wide field of view – a value of 120x1000 m is considered acceptable;
• high-quality optics;
• separate focusing of eyepieces;
• additional functions: rangefinder reticle, altitude scale, buoyancy, etc.

The best binoculars made in Russia and from imported suppliers

Among binocular lovers, models that were developed back in the USSR are highly valued. Back then, a lot of attention was paid to quality and standards. The main emphasis was on the production of military models with a high level of picture quality and high magnification. Now their design is very outdated, they are not as convenient as their foreign counterparts. Factories are still producing new versions of devices that are now of interest to lovers of tourism and stargazing. The price of such binoculars is usually lower, so people buy them often.

This brand belongs to the SMOS plant and has a long history. Device models differ in magnification and lens diameter. Users note the good aperture of the optics. One of the main advantages of the model is its low cost. The disadvantages include weight, which increases proportionally with increasing lens size. If you choose the right model, its characteristics will be rated no lower than those of imported analogues.

Nikon Aculon A211 Zoom 10-22x50

Known for its high-quality optics, Nikon has released this model to replace the Action VII line. It uses Porro prisms, which are designed for all lovers of hunting, sports and tourism. High magnification range (22x) is suitable for observing ultra-long distances. A function that helps you change the magnification of the binoculars will allow you to adapt to any conditions.

Olympus 8-16x25 Zoom PC I

This model has a ZOOM function, which provides the ability to zoom in and out of objects in the visual field. The minimum magnification value is 8, and the maximum is 16. The device helps you see everything in detail even when wearing glasses, but the diopter adjustment is small. The lenses provide a bright and high-quality picture. It is recommended to use binoculars for tourist purposes.

Veber Opera BGC 3x25R lorgnette

If you are wondering which binoculars are best for theater performances, then this model fits the bill. It is necessary to choose such device options based on considerations of comfort and ease of use. This model perfectly combines an attractive, sophisticated appearance and compact size, and the last argument should be the low price. The binoculars have 3x magnification, which is quite enough for theatrical performances.

Where to buy and how much do binoculars cost?

Specialized stores sell these products. Theatrical models, as a rule, are offered directly on the spot, but tourist and military models must be purchased strictly in specialized stores. Many online hypermarkets offer binoculars in their travel gear sections. As a rule, the price on the Internet is always slightly lower. Estimated cost:

1. Theater - from 1000 to 3200 rubles;
2. Tourist - from 2000 to 40,000 rubles;
3. Sea - from 8,000 to 93,000 rubles;
4. Astronomical - from 7,000 to 63,500 rubles.

Video: choosing the right binoculars

NEAR ZONE
Minimum distance of the observation object. The ability to observe at close range opens up completely new advantages for the observer. For example, if the minimum object distance for binoculars is only 2.5m, you can easily see the smallest details, such as insects or plants, very closely.
NITROGEN FILLING
Optical devices are filled with nitrogen in order to prevent moisture from entering and causing fogging of the optics from the inside.

DIOPTER COMPENSATION
Compensation for different visual acuity of the eyes.

TWILIGHT NUMBER AND TWILIGHT PROPERTIES
The optical indicator of binoculars in low light is the twilight number. It is calculated using the formula “the root of the product of the magnification and the diameter of the lens.” However, please note that the twilight number is only an estimate and does not represent the overall twilight performance of the binoculars. General twilight properties consist of high transmittance in the correct spectral range, low proportion of stray light, high contrast and high resolution.

FLUORIDE GLASS FL
Glass lenses that contain fluoride ions give lenses super-chromatic properties (i.e., reduce color fringing) and provide natural color rendition down to the smallest shades.

MULTIPLE (increase) = Magnification.
Magnification refers to the apparent increase in the size of an object when viewed through binoculars. At a magnification of 10, the visible image is magnified 10 times. If an object is 100 meters away, then you will see it with 10x binoculars as if it were 10 meters away. Some amateur binoculars have variable magnification (ZOOM), for example 8-20x.

LENS DIAMETER = Obj. Lens Diameter or Diameter of Objective Lens
This is a very important parameter of binoculars. We are talking directly about the diameter in mm of the outer lens of the binoculars. It is indicated along with the magnification on any binoculars as the second number (7x50). Larger lenses have greater aperture, meaning they let in more light, producing brighter, more detailed images, and have a wider angle of view. But the size of the binoculars directly depends on the diameter of the objective lens - the larger the diameter, the greater the weight and size of the binoculars.

These two parameters (magnification and diameter of the objective lenses), as the most significant, are always included in the name of the binoculars (for example: PENTAX 12x42 DCF HR, this binoculars have a magnification of 12x with a lens diameter of 42mm. The remaining letters and numbers indicate the series or type of binoculars and applies only to models of a specific manufacturer).

EXIT PUPIL SIZE = Exit Pupil.
This is actually the diameter of the image appearing in the eyepiece. The larger it is, the better you can distinguish objects, especially in low light conditions. Exit pupil size can be calculated by dividing the diameter of the objective lens by the magnification. For 7x50 binoculars, the exit pupil size is 7.1 mm (50 / 7 = 7.1). Accordingly, 10x21 binoculars have an exit pupil size of 2.1mm. The fact is that the pupil of the eye has variable sizes - it narrows in bright light and expands in the dark. The pupil diameter varies in the range from 2 to 8 mm. The diameter of the “binocular pupil” remains constant, and in order for you to feel comfortable and be able to perceive maximum information, it must be larger than the diameter of the pupil of the eye. In bright light, the pupil of the eye has a diameter of approximately 2-3mm, it follows that binoculars with this exit pupil size (2-3mm) are suitable for short-term observation in bright light (since during long-term observation the eyes get tired and require more light, respectively , for this purpose the pupil dilates). For long-term observations, especially in poor lighting conditions, you need binoculars with an exit pupil size of 5-7mm. In any case, binoculars with a larger exit pupil size are better than those with a smaller one. Ideal binoculars in this regard are 7x50 (7.1mm), and more compact binoculars are 7x35 or 8x40 (5.0mm).

RELATIVE BRIGHTNESS = Relative Brightness.
This parameter characterizes the possibility of using binoculars in low light conditions. It directly depends on the size of the exit pupil, so it is not always indicated in the characteristics. The higher this number, the brighter the visible image. The ideal value is 50.

OCULAR POINT = Eye Relief
Or “rear working segment of the eyepiece”. This refers to the distance from the eyepiece lens to the surface of the eye at which the entire image can be seen. The high value of Eye Relief allows you not to press the binoculars to your eyes so that circles remain around the eyes - and still see the whole picture, and also comfortably use the binoculars with glasses, including sunglasses. The normal Eye Relief value is from 10 to 15mm, good - 20mm.

ANGLE OF VIEW = Angle of View (Real Field of View).
Directly the viewing angle from which you see the image.

FIELD OF VIEW = Field of View.
The same thing, but simpler - this is the width of the image of a visible object in meters located at a distance of 1000m from you. If at a distance of a kilometer from you there is an armored train 100 meters long and you see the whole thing through binoculars, from the locomotive to the last car with ammunition, then the field of view of this binoculars is 100 meters. These two parameters (field and angle of view) also, in principle, depend on the magnification and diameter of the objective lens, but, with the help of various modern technological techniques, some binoculars can have a wider than usual field of view.

FOCUS RANGE = Focus Range.
The range of distances at which binoculars can be adjusted for sharpness. The far limit is, of course, infinity, while the near limit depends on the design of the binoculars. Also sometimes called Closest Focus. Many professional binoculars have a minimum distance of about 25 meters - this increases the efficiency of working with them (the focusing wheel does not need to make several revolutions to focus), and also increases the rigidity of the structure - this is worth paying attention to if you need to work at closer distances as well.

Binoculars use two types of prisms: PORRO prism and ROOF prism. PORRO prism (Porro system of the 1st kind) is a standard type of prism system in which one prism half overlaps the other and is turned to it at an angle of 90 degrees. These binoculars look like regular binoculars - the eyepiece and lens are not on the same straight line, but rather like a step. ROOF prism (roof prism) is a more complex system in which both prisms completely overlap each other, and the eyepiece and lens are strictly on the same straight line, which makes it possible to reduce the size of the binoculars. These binoculars look like two pipes fastened together.

PORRO prism ROOF prism

The magnification itself is by no means the most important thing in binoculars, as many believe. And binoculars with maximum magnification are not the best - this is also a mistaken opinion. The magnification in relation to the diameter of the objective lenses is what determines the operational capabilities of binoculars. Why? Firstly, the greater the magnification of binoculars, the more difficult it is to keep the image in the field of view without a tripod. The maximum magnification of binoculars that can actually be used is 20x. Next come telescopes, telescopes and stationary optical observation installations. Binoculars with magnification greater than 20 are unsuitable for use. Moreover, starting from 12x it is difficult to make long-term observations without a tripod - the picture jumps, the eyes quickly get tired. Secondly, the larger the diameter of the exit pupil (that is, the ratio of the magnification to the diameter of the lenses), the higher the brightness and contrast of the image, and the more information the eye can perceive. This means that it is easier to read a newspaper from afar with 10x50 binoculars than with 16x50 binoculars. Thirdly, when observing for any length of time through a “darker” binocular (that is, one with a larger magnification for the same lens diameter), the eyes “sit down” faster, get tired, and, accordingly, the “legibility” of objects decreases, then there is a tree that can still be “taken apart”, but the squirrel is no longer on it.

WHAT ELSE IS IN BINOCULARS BESIDES TECHNICAL CHARACTERISTICS?
Of course, optics. And here everything directly depends on the level of the company producing the binoculars and its price. The design of binoculars can be very complex, multi-lens (at the level of a good lens), bringing the image closer to ideal, or simple, but also inexpensive. As is known from the physics course, light losses in an optical system are associated with the type of glass and its quality, they are of the following types: losses caused by the absorption of light by the glass; losses occurring due to reflection of part of the light by glass surfaces; losses associated with light scattering by glass. The first and last phenomenon is caused by the quality of the glass itself, from which not only the lenses are made, but also the prism. At the moment, the best material for making prisms is considered to be BaK4 optical glass with a high refractive index and low light scattering. The second problem is helped by coating - applying several layers of thin transparent film to the surface of optical elements, the refractive index of which is lower than the glass itself. Thanks to the coating, the aperture ratio significantly increases, the contrast increases, and light scattering decreases. Coated optics also have an anti-halo effect. The presence of high-quality antireflection leads not only to an increase in light transmission, but also, what is much more important, to a decrease in such phenomena that arise when light passes through its refracting elements, such as chromatic and comatic aberration (leading to loss of sharpness especially with linear light sources, as well as discoloration, especially in direct bright sunlight). All this together - the design of the binoculars, the quality of the elements, the correct application of anti-reflective coatings - ultimately determines such visual characteristics as sharpness and contrast of the image, correct color reproduction, sharpness over the entire area of ​​the frame, the absence of any types of distortion (this is what distortions are called when direct the lines at the edges of the field of view are curved) not to mention the fact that the image in the binoculars should be clearly one and not double). The assortment of the represented companies includes enough models that meet the most stringent criteria for the quality of optics - thanks to the use of such modern technological means as the application of multi-layer coating, originally developed for professional camera lenses, the use of the above-mentioned special grade of BaK4 glass, aspherical lenses, allowing for better sharpness along the edge of the image and at the same time reduce the size and weight of the binoculars, etc. And the image stabilization used in CANON binoculars allows you to carry out professional observation in a completely different way, much more convenient and safe for your eyesight.

The performance of the binoculars, their design and ergonomics are also important. Weight, size, color, texture, material, shape, reliability - all this is important. For professional use, it is necessary that the binoculars be strong, not afraid of water, have a special non-slip surface, and fit comfortably in the hands. All presented binoculars have a sealed design and are filled with nitrogen, which prevents internal optical elements from fogging during sudden temperature changes. For mounting on a tripod, most binoculars have a threaded hole in the body, and special tripod adapters can be purchased separately. For traveling, compactness may be more important, and for going to the theater - appearance. In many ways, these parameters depend on the prism design, magnification, front lens diameter and purpose.
Technical characteristics do not exist on their own; you cannot talk abstractly about the quality of large binoculars if you need a pocket one. When buying binoculars, you must first decide why you need them and in what conditions you are going to use them.

Night vision - night vision binoculars form a separate group of devices that use infrared radiation. An additional important characteristic for them is the continuous operation time of the power source. It is essential to have IR illumination for working in extremely dark conditions, as well as a protection system in case of accidental activation in bright light.

WHAT BINOCULARS ARE DESIGNED FOR WHAT?
If you have long-term work to observe, say, birds, in different lighting conditions, or you are going to use binoculars for astronomy or at sea, you need 7x50 binoculars, preferably not the cheapest series. If you need high-quality, but not very large binoculars for short-term but important observations (hunting, serious tourism, espionage activities, etc.), you need expensive 8x42 or 10x42 binoculars with a ROOF prism, or simpler 7x35 (8x40) with with a regular PORRO prism. For periodic observation of sporting events, pocket binoculars of the 8x24 or even 16x24 type are quite suitable, because They are used for general plans, and not for detailed examination, in good sunlight and for a short time. The same can be advised to tourists, climbers and vacationers at resorts - but in the latter case it is advisable to have binoculars with water protection. For very short observations during the day with maximum magnification, it may be worth choosing 16x50 or 20x50 binoculars. Or binoculars with a zoom (change in magnification) like 8-20x50, which, in general, are good for their versatility, but are much inferior in quality to discrete binoculars. Or maybe you need binoculars for recreation and leisure (go to an exhibition, watch a play, cheer at a race, go on an excursion) or you just like to wander around the city, looking at buildings, inscriptions, people - then your choice is a small 8x21 or similar.

Here are a number of disadvantages of low-quality binoculars that can adversely affect your vision if you use this technology for a long time. First of all, a blurred or colored image, as well as its exposure to white light, especially at the edge of the field of view. If such problems arise, as well as difficulties in focusing the binoculars or doubling of an object, it is better not to use such binoculars. A “danger signal” for the buyer can be the declared high magnification of binoculars with small size and cost, the combination of “zoom” with a low price.
When choosing binoculars, you should check the softness of the adjustment knobs, the convenience of the buttons, in particular the stabilizer buttons, go out into the daylight with the binoculars, try reading a book at a distance of ten meters.

Important Notations

And finally, a few important designations that you may encounter when choosing binoculars.
Binoculars from domestic manufacturers are often designated by abbreviations such as BPShTS 8x40 or BPTs 20x60, in which
"B" stands for binoculars,
"P" - prismatic,
"G" - Galilee,
"K" - compact,
“P” - field, “T” - theatrical, “S” - sports, “V” - high-aperture, “B” - high magnification, “W” - wide-angle, “C” - central focusing, “F” - internal focusing ,
“O” is the extended exit pupil.
Foreign manufacturers have adopted, in particular, the following designations:
l.e. - extended exit pupil,
w.a. - wide angle,
Spot - large depth of field, without focusing.
UCFmini - ultra-compact;
UCF V - compact, Porro prisms;
DCF - compact “with a roof”;
CF - standard size, Porro prisms;
PCF III - standard binoculars, Porro prisms;
WP - waterproof, up to a depth of 1 m;
PIF - expensive waterproof binoculars, depth 5m, filled with dry nitrogen, multi-layer coated, separate focusing;
EXPS - high category binoculars;
HR - quality;
IF - with distance scale;
BD - with laser rangefinder;
IS - optical image stabilization;
AF - autofocus;
B after the lens size - Glasses (from German Brille). With eye relief.
N - night vision binoculars.