Thermal camera Android - High tech apps for Android devices

As we have discussed, a thermal camera can be extremely useful in a wide variety of applications for security, building inspections, border security etc. When we are talking about thermal camera for android devices, we take this to an all together different level of user experience and affordability. 
There are several popular applications like Therm-App offered by the Israeli company Opgal whose main objective is to turn a Smartphone into powerful thermal cameras that can offer high resolution thermographs and long range night vision capabilities. The Therm-App provides a thermal imager with a resolution of 384x288 pixels. The lightweight and compact device fits different phone models. 
The interchangeable lens system offers easy detection of faraway targets through its long range (19mm) lens and a wide view through the 6.8 mm lens. The temperature range covered by the thermal camera for Android devices may look limited as the operating range is between 5 to 90 degree Celsius, however based on the use one can swap lenses in case a longer or shorter detection range is needed.