If you really love photography and you want to increase your game, one way to do that is by investing in a thermal camera. Thermal cameras are not cheap devices. Buying a thermal camera is really an investment, which is why you want to do your research and make sure that you chose the right one for your needs.
#1 Go For The Highest Detector Resolution
With a thermal camera, it is not about which camera can give you the most pixels, it is about which camera has the highest detector resolution rating.