In recent years, an increasing number of hunters are using a night vision monocular. This technique is simply indispensable in the dark. A high-quality device that provides multiple increases allows the hunter to track prey to go unnoticed. After reading this article, you will learn about the varieties and the main advantages of using such a technique.
What is a night vision monocular?
This device is a simple lens, consisting of one convex-concave lens, called the meniscus. It bears a fairly large resemblance to standard optical sights and classic binoculars. Most monoculars give a low-contrast image, at the edges of which there are slight sharpness distortions. This technique is often used as a night vision device.
Key design features
This is not an ordinary night vision device. A monocular is a structure consisting of a lens, an image intensifier tube and one eyepiece. An optical system is used as a basis, the full-fledged operation of which is ensured by the presence of electronic filling. Like all other similar devices, the monocular has a relatively low weight. It is made in a durable moisture and dustproof housing. The device is powered by batteries. Some models are equipped with built-in or external IR illuminators.
Existing varieties of monoculars
The classification of such a technique is based on several basic criteria, including the degree of sensitivity to moisture, the quality of the lens used, the body material and the magnification.
So, there is a night vision monocular for hunting small, medium and large magnifications. On each device, there is always a marking by which you can determine the magnification.
Depending on the material used to manufacture the body, plastic and metal monoculars are isolated. The latter are characterized by increased strength and reliability. In addition, the metal night vision monocular, reviews of which are only positive, are somewhat heavier than plastic counterparts. Today in stores you can even buy models with a rubberized case. Some appliances are equipped with additional moisture protection. This technique is not afraid of dampness and precipitation.
There are also passive and active devices. In the first case, the technique is equipped with infrared illumination, so it can be used in conditions of complete absence of natural or artificial lighting. With devices of the second type, you can only work in bright areas.
The advantages of using this technique
Night vision monoculars for hunting, reviews of which indicate the presence of a mass of significant advantages, are of relatively low cost. Therefore, these devices are available to most of our compatriots. People with a similar technique claim that the price of such devices is half the cost of traditional binoculars. According to them, these devices are characterized by increased lightness, reliability and compactness.
The night vision monocular is less noticeable than conventional binoculars. A person holding such a technique attracts much less unnecessary attention. The compact and lightweight device can be hidden in your pocket.
Which is better: binoculars or a monocular?
These are two very similar characteristics of the device, so often people do not know which one to prefer. It should be understood that the only significant advantage of the binoculars is a fairly large viewing angle. Then, as a compact and reliable digital night vision monocular has a whole range of advantages. An important role is played by the democratic cost of these devices.
The camera, formed between the lenses of the monocular, is filled with a special completely harmless gas, which does not affect the clarity and quality of the image. For a more comfortable use of such equipment, most models have a function that allows you to adjust diopters.
What is the cost of the device formed from?
Those who plan to purchase a night vision monocular should understand that the price of such products depends on several key factors, including:
- from the presence of additional functions;
- from the magnification of the image;
- from the manufacturer’s brand.
The first factor has the greatest impact on the final cost. So, cheap Chinese models have minimal functionality. Then, as the cost of individual multifunctional high-performance devices can reach several thousand dollars.
What to look for when choosing a similar technique?
In modern specialized stores a wide range of monoculars for hunting domestic and foreign production is presented. In order not to miscalculate with the purchase, it is necessary to be guided by several important criteria. Deciding on the right choice will help you with such parameters as the magnification factor or the degree of approximation of the object. In addition, in some more advanced models there is an option that allows you to adjust the focus of the monocular.
In addition to multiplicity, you should pay attention to such an important characteristic as the diameter of the lens. For better observation of the object, it is recommended to pay attention to the so-called enlightened optics. Such devices use a special film that prevents the reflection of light from the lens and significantly improves the viewing of the object.
In addition, the conditions under which the monocular will be used are also of no small importance. So, IR-illuminated devices are completely useless during the day. Modern manufacturers have begun to produce more expensive universal equipment, which can be used with equal success both in the daytime and at night.
Particular attention is recommended to give the quality of the lenses. The higher it is, the better the review will be. Moreover, it is very important to distinguish high-quality lenses from fakes. Some unscrupulous manufacturers deliberately deceive consumers by passing off varnished products as expensive analogues. The use of poor-quality optics can affect the organs of vision. It is advisable to give preference to models whose lens is equipped with a special protective cover. Before deciding and making the final choice, it is necessary to check the purity of the field of view and the clarity of the device you like.
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