TECHNOLOGY NEWS

The advantages of infrared thermal imaging cameras because of the nature of radiation and the technique of work has many advantages compared to standard industrial cameras used in CCTV systems. By far the most visible and most significant difference between the cameras working in the field of infrared and infrared, is that in the case of infrared cameras the image is not generated as a result of reflected light rays from objects but as a result of those emitted by warm objects. In comparison with the infrared camera working, it means that the path we must travel twice the radiation is shorter. This follows from the fact that the light emitted by infrared reflector is usually located next to the camera or inside it must first reach the object and then bounce away from him. In the case of infrared to observe the object just enough radiation to reach the object. Another advantage of infrared is that, unlike the infrared is much more resistant to changes in the transparency of air, which allows to observe, for example, in the fog. Increasing resistance to change the transparency of the air due to the fact that certain environmental factors do not have the same impact on the entire range of radiation. Therefore, fog and smoke for the camera thermovision are completely transparent. In addition, thermal radiation can not see the so-called white light, which means that it can not be blinded thermo camera very strong source of light. Of course, the white light source such as a car headlamp or flashlight is visible, but only because both the car and the bulbs are found in flashlights have a high temperature.