Night vision device: features of work, advantages, disadvantages

To improve the quality of hunting and make it more comfortable helps a special equipment - a night vision device. Such equipment is suitable to observe in the dark or in conditions of poor visibility/illumination of the object of observation. Such professional optics for hunting helps to convert the invisible into the visible, transmitting the image to the monitor, transforming the infrared radiation.

Varieties of night vision devices

There are several types of equipment, which allows hunters to choose for themselves a device that will perform the assigned tasks:

• Sights for night vision they are similar to monoculars, only they have a special attachment to hook the technique on the weapon. The advantage of sights is the presence of a reticle that makes hunting more accurate.
• Monoculars are similar in design to spyglasses, created to study the area using one eye.
• The goggles are equipped with a single transducer, but the infrared signal is divorced, so it works for two eyes at the same time.
• Binoculars consist of two monoculars, which gives you a magnification of the image and expands your view of the area. The disadvantage of buying binoculars is the high cost.

How to choose

The price of night vision devices is different and is determined by the following criteria:

• Memory capacity. The more this parameter will be, the more expensive will be the cost of the device.
• The device of the case. Plastic models are cheaper, but the durable, sealed housing raises the price several times.
• Matrix with a high resolution.
• Additional functions and options.

This parameter also includes the convenience of using optics. It is necessary to evaluate the technique by the presence of an ergonomic rubberized handle, the button of the device panel, the high speed of switching on and off, special backlighting.

Separately, you should look at the technical specifications of the monitor and the battery capacity. The screen provides the quality of the transmitted picture. The image on the monitor can be monochrome or color, which also affects the cost.

The work of the device depends on the battery. It is necessary to choose a night vision device with a battery that can withstand frost, humidity, a long period of shooting. If the battery can only work in active mode for a few hours, it will have to be constantly recharged. To do this, you will have to buy a battery charger. It is better to choose models with powerful batteries that will withstand night hunting completely. This will save money on the purchase of additional equipment and allow you to shoot as much as the hunter needs.