How to choose and properly use a thermal imaging camera for hunting
Thermal imaging has found wide application in various industries and civilian use due to its unique qualities and characteristics. This device is a device that can catch the heat wave emitted by living objects. The measuring of the thermal imager is based on the idea to assign to each pixel the temperature of an object, whereby the visual image on the screen becomes a temperature scale. The development of technology and the possibility of using the semiconductor photodiode and the CCD have made these devices more compact and provided them with the opportunity to work in real mode. For quite a long time, the development of thermal imagers was carried out solely for military purposes, and the first thermal imagers were manufactured in the USA specifically for use in the military.
Today, the imager was simply an indispensable device for night hunting and searching for wounded game. Various models of such equipment able to detect traces of animals, even after some time. This is because depending on the ambient temperature, such traces can be kept for quite a long time. Through the use of this device on a warm summer night would be easy enough to take the trail became a boar, which took the path a few hours ago. Of course in the winter, when low temperatures take the trail can be much more difficult, but if the device has already managed to detect the presence of the animal, the hunter can be sure you will find the traces of extraction and she’s already almost in his hands. And if the hunter had the opportunity to get close to the target at a sufficient distance for the shot, the chances to hit the target and get the trophy will be even greater, even in conditions of very poor visibility.
Modern thermal imagers, designed specifically for hunting, are a unique technology that provide the hunter the opportunity to observe animals at distances not to exceed 1500 meters. They allow to determine the presence of target even through fairly dense thickets or shrub, and also to arrange accommodation, through the choice of the most safe places. There is a separate category of devices of this type, a thermal imager, which is able to easily detect targets at a distance up to 2000 km as well as perform the role of imagers.
In any hunting, quite often can be situations when a wounded beast, but find it does not work. The solution to this problem may be thermal, even at large distances can detect a wounded or killed animal. In addition, the device has the ability to give the hunter a warning signal when the attack of a wounded animal. To use the scanner of the device is very simple. You just need to drive the device on the ground, at a certain level. About the discovery of the source of heat will be indicated from time to time flashing the LEDs. The intensity of the radiation will directly depend on the number of outbreaks. That way is the detection temperature detected by the device object. Thus, for human use, the device is absolutely safe. Especially interesting is hunting thermal camera for wild boar or hare.
When choosing a thermal imager for your own use, it is necessary to consider in advance some of the characteristics of these devices. You first need to determine the range and possible viewing angle of the device. Lenses, having the opportunity to work at the maximum range, usually have a viewing angle up to 7 degrees. For personal use it is best to buy cameras with removable lenses type. The next parameter that is taken into account when selecting a thermal imager is its functionality. Modern models can be equipped with various options such as laser pointer, backlight, digital zoom and even the ability to save recordings and images, and then moving to digital media.
Next, you need to pay attention to the frame rate. This is a very important parameter for the implementation of dynamic monitoring. In order to avoid delays and unresponsiveness of the pictures, it is recommended to buy the device with a frame rate of 60 frames/sec. And here is a device parameter that does not exceed 30 frame/sec it is best to use in terms of hunting. The quality of the matrix of the device affects the rate of errors, level of sharpness and the threshold temperature.